UnClick

Use when this UnClick MCP connection is not paired yet. It gives the user a safe sign-in link that completes the public URL pairing.

Append one chunk of a file into the server-side File Workspace. Use this to push files too big to emit in one response: call it repeatedly with small chunks of the same file (and other files), then ca…

Assemble every file staged in the workspace and write them to a branch via the GitHub Git Data API (blobs, tree, commit, ref). Any file size. Creates the branch off base_branch (or the default branch)…

List the files currently staged in a workspace, with byte sizes and the retention horizon.

Write one file's bytes into your account's private file-sync store (a Storage bucket, scoped to your account). content is base64; the server computes the content hash and size. Overwrites on repeat.

List the files stored for a project with their content hash, size, and version. This is the diff surface: compare your local file hashes against content_hash.

Return short-lived (5 min) signed download URLs for the requested files (or all files in the project). URLs fetch the exact stored bytes.

Delete this account's files (rows and their bytes) that are past their retention horizon.

Loads the user's identity, preferences, facts, and recent session history from persistent cross-session storage. Default output is compact for strict MCP clients; call search_memory for narrow questio…

Saves a new persistent fact about the user that will be available in all future sessions across every AI tool. Use whenever the user shares anything worth keeping -- even if they don't explicitly ask:…

Searches the user's stored facts and session history using hybrid semantic + keyword retrieval. Result content is capped to keep strict MCP clients under response limits; pass full_content=true only w…

Searches stored graph-style links extracted from Memory facts and conversation turns. Use this when a worker needs to find connections between people, jobs, PRs, receipts, files, tools, and decisions.…

Builds source-linked Memory Library taxonomy snapshots from active facts and sessions. Defaults to a dry run so workers can inspect planned snapshots before anything is written. Only pass dry_run=fals…

Saves or updates a standing rule or identity entry that loads at the start of every future session. Use whenever the user states or updates something about themselves or how they want every session to…

Saves a structured summary of the current session so the next session can resume without re-asking. Use at the end of every meaningful session -- even if the user doesn't ask: 'summary', 'wrap-up', 'e…

Saves one human, assistant, system, or tool turn into UnClick conversation history so Orchestrator continuity can show and search it. Tethered seats should treat this as the primary receipt path after…

Reads current UnClick Orchestrator continuity so a seat can interpret a freshly saved turn before acting. Use immediately after save_conversation_turn in the required Log -> Read -> Decide -> Reply ->…

Marks a stored fact as no longer valid. Use this when the user corrects a fact, says something has changed, or explicitly asks to forget something. Does NOT delete the fact -- preserves history. Requi…

Call at the start of every session to catch up on what happened since the user last chatted. Returns unread signals from TestPass, Crews, Memory, and every UnClick tool. Narrate the important ones to …

Returns the canonical UnClick AI Seat heartbeat playbook. Call this first from scheduled heartbeat seats, then follow the returned versioned procedure exactly.

Returns the canonical CommonSensePass worker sanity-gate playbook. Call this when a worker needs to decide if a healthy, no_work, done, merge_ready, pass, quiet, or duplicate_wake claim makes sense.

Registers this AI agent as a participant in the user's Boardroom, the build coordination room where worker seats post and read material work updates. Call this ONCE on first connect to claim an emoji …

Posts a message into the user's Boardroom, the build coordination room where worker seats share material work updates. Trigger when something MATERIAL happens that other agents (or the user, watching)…

Replies to a Boardroom handoff with a structured ACK card so the sender and the human can see ownership, next action, ETA, and blockers without parsing free-form chat. Use when a message is directly a…

Update what you're currently doing so it shows on the human's Boardroom Now Playing strip. Call when you start a task, change focus, or idle out. Short, plain English, present-tense. Persists until yo…

Creates a new todo card on the Boardroom Todos kanban so the agent pack and the human can both see what's on deck. Use when you decide an action item needs tracking beyond a single message: a follow-u…

Creates a Manual DraftRoom draft. DraftRoom is the first station when a capable subscription chat seat has fresh build context. Build or fit the smallest safe draft immediately, then store the brief, …

Lists Manual DraftRoom drafts. These are draft-only records until promoted into official Jobs. Use official_todo_id or official_job_mirror to find drafts linked to a Jobs Board card, PR number, PR URL…

Creates an official Boardroom job from a Manual DraftRoom draft and links the two records. If the warm chat seat did not supply code, keep the exact blocker and next build step visible. The new job st…

Update a todo's title, description, priority, status, assignee, or due date. Use when scope changes, ownership shifts, or you move it between kanban columns ('open', 'in_progress', 'done', 'dropped').…

Safely releases a stale open Boardroom todo from its current assignee so another worker can claim it. The server refuses fresh owners, protected human/manual work, in-progress work, unassigned work, c…

Shortcut for marking a todo as done. Sets status='done' and stamps completed_at. Posts a 'todo-completed' Boardroom event. agent_id required.

Marks a todo as dropped (decided not to do it). Soft state, not a delete. Use when a todo is obsolete but the history still matters. agent_id required.

Hard-deletes a todo and any comments on it. Use sparingly: prefer drop_todo so history is preserved. agent_id required for the audit log.

Returns todos for this tenant, optionally filtered by status. Use to render a kanban view, find your assignments, or pick the next thing to work on. agent_id required.

Returns the highest-priority unassigned open todos, ranked so an agent can pull the next best chip without relying on prose handoffs. agent_id required.

Drops a new idea into the Boardroom Ideas board so the pack can react and vote. Use when something is too speculative for a todo but worth capturing. agent_id required. Posts an 'idea-created' Boardro…

Edit an idea's title, description, or status ('proposed', 'voting', 'locked', 'parked', 'rejected'). agent_id required.

Cast or change your vote on an idea ('up' or 'down'). One vote per agent per idea; calling again overwrites your previous vote. agent_id required.

Returns ideas for this tenant sorted by score (upvotes minus downvotes) desc, optionally filtered by status. agent_id required.

Converts an idea into a tracked todo and locks the idea. Requires either net upvotes >= 1, or admin caller. Sets idea.status='locked' and idea.promoted_to_todo_id. Posts an 'idea-promoted' Boardroom e…

Adds a comment to a Boardroom todo or idea. Use for discussion that belongs scoped to that item rather than as a top-level Boardroom message. target_kind is 'todo' or 'idea'. agent_id required.

Returns comments on a specific Boardroom todo or idea, in chronological order. agent_id required.

Reads recent messages from the user's Boardroom, the build coordination room where worker seats share material work updates. Call this RIGHT AFTER load_memory at the start of every session, so you cat…

Writes one sanitized AutoPilot proof event to the tenant ledger. Use this for claim, check, merge, close, proof, and blocker receipts before claiming zero-touch proof.

Reads AutoPilot ledger rows and returns zero-touch scoring. Use before closing a canary or claiming human_touch_count=0.

Search BoardGameGeek for board games by name.

Get full details for a board game by its BGG ID - name, year, rating, players, playtime, description, categories, and mechanics.

Get a BGG user's game collection filtered by status (owned, wishlist, or played).

Get the BGG Hotness list - the most discussed and active board games right now.

Get user comments and ratings for a board game on BGG.

Search for video games on RAWG.

Get details for a specific game by RAWG ID or slug.

Get screenshots for a RAWG game.

List all game genres on RAWG.

List all gaming platforms on RAWG.

Get upcoming game releases from RAWG.

Get a League of Legends summoner by name.

Get ranked stats for a League of Legends summoner.

Get match history for a LoL/Riot account by PUUID.

Get details for a specific Riot match by match ID.

Get a Valorant account by game name and tag line.

Search for a Destiny 2 player by display name.

Get a Destiny 2 player profile.

Get the Destiny 2 manifest definition.

Search Destiny 2 manifest entities.

Get a Clash of Clans player by tag.

Get a Clash of Clans clan by tag.

Get members of a Clash of Clans clan.

Get a Clash Royale player by tag.

Get top Clash Royale players globally or by location.

Get a Brawl Stars player by tag.

Get a Brawl Stars club by tag.

Search LEGO sets by name/theme (Rebrickable).

Get details for a specific LEGO set by set number.

Get the parts list for a LEGO set.

Search LEGO parts by name.

List all LEGO themes from Rebrickable.

Search LEGO sets via Brickset API.

Get a specific LEGO set from Brickset by set number.

Search for beers on Untappd.

Get details for a specific beer on Untappd.

Get details for a brewery on Untappd.

Search for breweries on Untappd.

Get recent activity/check-ins for a beer on Untappd.

Get esports matches from PandaScore.

Get esports tournaments from PandaScore.

Search esports teams on PandaScore.

Search esports players on PandaScore.

Get details for a specific esports match by ID.

Get Amber Electric sites for the authenticated user.

Get the current electricity price for an Amber site.

Get electricity price forecast for an Amber site.

Get weather forecast from WillyWeather for an Australian location.

Get surf report from WillyWeather.

Get tide times from WillyWeather.

Search Australian property listings on Domain.

Get details for a specific Domain property listing.

Get property market statistics for an Australian suburb.

Search the National Library of Australia's Trove.

Get a specific Trove work by ID.

Get a specific Trove newspaper article by ID.

Track an Australia Post parcel by tracking number.

Look up an Australian postcode or suburb.

Get Australia Post estimated delivery times.

Get a shipping quote from Sendle.

Create a Sendle shipping order.

Track a Sendle parcel by tracking number.

Search Australian trademarks via IP Australia.

Get details for a specific Australian trademark.

Search Australian patents via IP Australia.

Get TAB race meetings for a date.

Get TAB race details. A race is addressed by its meeting date, meeting name, and race number (TAB has no single race id).

Get TAB sports betting markets.

Get Australian lottery results from The Lott.

Get current Australian lottery jackpots from The Lott.

Look up an Australian Business Number (ABN).

Search for Australian businesses by name.

Search PTV stops, routes, or outlets.

Get PTV departures for a stop. In full UnClick, stop_id can be filled from saved Memory defaults.

Get current PTV service disruptions.

Get stops on a PTV route.

Get directions for a PTV route.

Get details for a specific CVE by ID.

Search the NVD CVE database.

Get recently published CVEs from NVD.

Find email addresses for a domain using Hunter.io.

Verify an email address with Hunter.io.

Get email information for a domain from Hunter.io.

Check if an email account has been in a data breach.

Get all breaches tracked by Have I Been Pwned.

Check if a password has appeared in a data breach.

Submit a URL for scanning on VirusTotal.

Get a VirusTotal report for a URL.

Get a VirusTotal report for an IP address.

Get a VirusTotal report for a domain.

Check if an IP address has been reported for abuse.

Report an abusive IP address to AbuseIPDB.

Get the AbuseIPDB blacklist.

Submit a URL for scanning on urlscan.io.

Get the result of a urlscan.io scan by UUID.

Search urlscan.io scan results.

Search Shodan for internet-connected devices.

Get Shodan information for a specific IP address.

Get aggregated statistics for a Shodan query.

Send an email using Resend.

Get a sent email by ID from Resend.

List domains configured in Resend.

List Vercel deployments for a project.

Get details for a specific Vercel deployment.

List all Vercel projects.

List Supabase projects visible to the connected Supabase account. Read-only Management API call.

Get one Supabase project by project_ref. Read-only Management API call.

List Supabase organizations visible to the connected Supabase account. Read-only Management API call.

Run a SQL statement against a Supabase project's database via the Management API. Destructive statements require confirm: true.

Apply a named, tracked migration to a Supabase project's database via the Management API.

Get information about a Vercel domain.

Get environment variables for a Vercel project.

Create (or upsert) an environment variable on a Vercel project. Target defaults to production, preview, and development. Use type='plain' for non-secret values, 'encrypted' or 'sensitive' for secrets.

Delete a Vercel environment variable by its env id (get ids from vercel_get_env).

Create a Vercel deployment. Pass deployment_id to redeploy an existing commit, or project_id + git_ref to deploy fresh from git. Set force_new=true to skip the build cache (needed after env var change…

Get Toggl time entries.

Create a new Toggl time entry.

Get Toggl projects for a workspace.

Get a Toggl time summary report.

Send an email via Gmail/IMAP.

Read emails from an inbox.

Search emails in an inbox.

Get a specific email by UID.

Mark an email as read.

Delete an email by UID.

Get recent earthquakes from USGS.

Get details for a specific USGS earthquake event.

Get recent USGS earthquakes within a radius of a point (latitude/longitude).

Get air quality data for a location from OpenAQ.

Get air quality measurements from OpenAQ.

List countries with air quality data on OpenAQ.

Search for food products on Open Food Facts.

Get a food product from Open Food Facts by barcode.

Get food products by category from Open Food Facts.

Get recent bird observations from eBird.

Get notable/rare bird observations from eBird.

Get information about a bird species from eBird.

Estimate carbon emissions for a flight.

Estimate carbon emissions for a vehicle journey.

Estimate carbon emissions for electricity consumption.

Find the nearest public toilets to a location (Australia).

Get details for a specific public toilet by ID.

Calculate tip amount and total for a bill.

Calculate monthly mortgage repayment.

Calculate Body Mass Index (BMI).

Calculate compound interest growth.

Estimate currency conversion using a rough rate.

Convert between length units.

Convert between weight/mass units.

Convert between temperature units (C, F, K).

Convert between volume units.

Convert between speed units.

Convert between area units.

Convert between data storage units.

Get the current date and time, optionally in a specific timezone.

Convert a datetime from one timezone to another.

Calculate the difference between two dates.

Add a duration to a date.

Get business days between two dates.

Format a date string.

Get the ISO week number for a date.

Analyse text (word count, sentences, readability).

Transform text (uppercase, lowercase, title case, slug, etc.).

Extract all email addresses from a text.

Extract all URLs from a text.

Extract all phone numbers from a text.

Count occurrences of a substring in text.

Truncate text to a maximum length.

Search for meals/recipes by name.

Get a random meal/recipe.

Get a meal/recipe by ID.

List all meal categories.

Filter meals by category.

Filter meals by cuisine/area.

Filter meals by main ingredient.

Get current NFL scores from ESPN.

Get current NBA scores from ESPN.

Get current MLB scores from ESPN.

Get current NHL scores from ESPN.

Get soccer scores from ESPN.

Get ESPN sports news.

Get team information from ESPN.

Get the current NFL state from Sleeper.

Get all NFL players from Sleeper.

Get trending players on Sleeper.

Get a Sleeper fantasy league by ID.

Get rosters for a Sleeper fantasy league.

Get matchups for a Sleeper fantasy league week.

Search Deezer for tracks, artists, or albums.

Get a Deezer artist by ID.

Get a Deezer album by ID.

Get a Deezer track by ID.

Get Deezer chart (top tracks/albums/artists).

Search for Deezer playlists.

Convert a color from one format into ALL other formats (HEX, RGB, HSL, HSV, CMYK) at once.

Get information about a color (name, complementary, etc.).

Generate a color palette from a base color.

Mix two colors together.

Check the contrast ratio between two colors.

Generate a random UUID.

Generate a random number within a range.

Generate a random string.

Pick random item(s) from a list.

Flip a coin.

Roll dice.

Shuffle a list randomly.

Generate lorem ipsum placeholder text.

Perform a Notion action: search_notion, get_notion_page, get_notion_database, query_notion_database, create_notion_page, update_notion_page.

Perform a Readwise action: get_readwise_highlights, get_readwise_books, get_daily_review, search_highlights, create_highlight.

Perform a Raindrop.io action: search_raindrops, get_collection_raindrops, get_raindrop_collections, create_raindrop, get_raindrop, delete_raindrop.

Perform a Clockify action: get_clockify_workspaces, get_time_entries, create_time_entry, get_clockify_projects, get_clockify_summary.

Perform a Splitwise action: get_groups, get_expenses, get_balances, create_expense, get_friends.

Perform an Instapaper action: get_instapaper_bookmarks, add_instapaper_bookmark, archive_bookmark, delete_bookmark, get_instapaper_folders.

Perform a Monica CRM action: get_contacts, search_contacts, get_contact, create_contact, get_contact_reminders, get_activities, add_note.

Perform a Feedly action: get_feedly_feeds, get_feedly_streams, search_feedly, get_feedly_categories, mark_as_read.

Get the top stories from Hacker News.

Get the newest stories from Hacker News.

Get the best stories from Hacker News.

Get Ask HN posts from Hacker News.

Get Show HN posts from Hacker News.

Get a specific Hacker News item by ID.

Get a Hacker News user profile.

Get Formula 1 sessions from OpenF1.

Get Formula 1 driver info from OpenF1.

Get Formula 1 position data from OpenF1.

Get Formula 1 lap data from OpenF1.

Get Formula 1 pit stop data from OpenF1.

Get Formula 1 car telemetry data from OpenF1.

Get Formula 1 team radio messages from OpenF1.

Get Formula 1 weather data from OpenF1.

Search for movies on TMDB.

Search for TV shows on TMDB.

Get details for a TMDB movie by ID.

Get details for a TMDB TV show by ID.

Get trending movies or TV shows on TMDB.

Get movies currently in theaters from TMDB.

Get upcoming movies from TMDB.

Get popular TV shows from TMDB.

Get trivia questions from Open Trivia DB.

Get available trivia categories from Open Trivia DB.

Get Pokemon data by name or ID from PokeAPI.

List Pokemon with pagination from PokeAPI.

Get Pokemon type info and which Pokemon have that type.

Get Pokemon ability info and which Pokemon have it.

Get Pokemon generation info, region, and species list.

Search for cocktails/drinks by name.

Get a random cocktail/drink recipe.

Get a cocktail/drink by ID.

List all cocktail categories from TheCocktailDB.

Filter cocktails by category.

Filter cocktails by ingredient.

Look up a word's definition, phonetics, and examples.

Look up a word in a specific language (es, fr, de, it, ja, etc).

Get a random joke from JokeAPI.

List available joke categories from JokeAPI.

Get public holidays for a country and year.

Get upcoming public holidays for a country.

List all countries supported by the public holidays API.

Get long weekends for a country and year.

Get random dog image(s) from Dog CEO API.

Get random image(s) of a specific dog breed.

List all dog breeds and sub-breeds.

List sub-breeds of a specific dog breed.

Get a Rick and Morty character by ID.

Search Rick and Morty characters by name, status, species, or gender.

Get a Rick and Morty episode by ID.

Search Rick and Morty episodes by name or episode code.

Get a Rick and Morty location by ID.

Get the latest xkcd comic.

Get a specific xkcd comic by number.

Get a random xkcd comic.

Search breweries by name.

Get a brewery by ID.

List breweries, optionally filtered by city, state, or type.

Get random breweries.

Search anime on MyAnimeList via Jikan API.

Get anime details by MyAnimeList ID.

Get top-ranked anime from MyAnimeList.

Search manga on MyAnimeList via Jikan API.

Get an anime/manga character by MyAnimeList ID.

Get a random Chuck Norris joke.

Search Chuck Norris jokes by keyword.

List available Chuck Norris joke categories.

Get a random cat fact.

Get multiple cat facts with pagination.

List cat breeds with details.

Get a Star Wars character by ID.

Search Star Wars characters by name.

Get a Star Wars planet by ID.

Search Star Wars planets by name.

Get a Star Wars starship by ID.

Search Star Wars starships by name.

Get a D&D 5e class by index (e.g. wizard, fighter).

List all D&D 5e character classes.

Get a D&D 5e spell by name/index.

List D&D 5e spells, optionally filtered.

Get a D&D 5e monster stat block by index.

List D&D 5e monsters, optionally by challenge rating.

Create and shuffle a new deck of cards.

Draw cards from a deck.

Reshuffle an existing deck.

Get a random piece of advice.

Search advice slips by keyword.

Get a specific advice slip by ID.

Predict the age of a person based on their first name.

Predict the gender of a person based on their first name.

Predict the nationality of a person based on their first name.

Get a random inspirational quote.

Search quotes by keyword.

Get quotes by a specific author.

List all available quote tags/categories.

List quote authors sorted by number of quotes.

Get a random activity suggestion.

Get an activity by type (education, recreational, social, diy, charity, cooking, relaxation, music, busywork).

Get an activity for a specific number of participants.

Get a superhero/villain by ID from the comic book database.

List all superheroes and villains (returns first 50 with IDs).

Get power statistics for a superhero/villain.

Get the current location of the International Space Station.

Get the list of astronauts currently in space.

List all tarot cards in the deck.

Draw random tarot cards for a reading.

Search for a specific tarot card by name.

List all Age of Empires II civilizations.

Get an Age of Empires II civilization by ID.

List all Age of Empires II units.

Get an Age of Empires II unit by ID.

List all Age of Empires II technologies.

Get a random positive affirmation.

List posts from JSONPlaceholder (fake REST API). Optionally filter by userId.

Get a single post by ID from JSONPlaceholder.

List comments on a post from JSONPlaceholder.

List all users from JSONPlaceholder (fake test data).

List photos available on Lorem Picsum.

Get info about a specific Lorem Picsum photo by ID.

Generate a random placeholder image URL from Lorem Picsum (no fetch needed).

Look up a Bible verse or passage by reference (e.g. 'John 3:16', 'Psalm 23').

Get a random Bible verse.

Get latest exchange rates from ECB via Frankfurter.

Convert a specific amount between two currencies using ECB rates.

Get historical exchange rates for a specific date from ECB.

List all currencies supported by the Frankfurter ECB exchange-rate API.

Get a random inspirational quote from Zen Quotes.

Get today's quote of the day from Zen Quotes.

Get a batch of inspirational quotes from Zen Quotes (returns up to 20).

Get a random Kanye West quote.

Get a random dad joke from icanhazdadjoke.

Search for dad jokes by keyword.

Get a specific dad joke by its ID.

Get a random useless fact.

Get today's useless fact of the day.

Get a random fox image URL.

Test an HTTP GET request - see your headers, IP, and args echoed back.

Get your request headers as seen by httpbin.

Get your public IP address via httpbin.

Get your User-Agent string via httpbin.

Generate a random UUID via httpbin.

List fake users from Reqres (test API).

Get a specific fake user by ID from Reqres.

List fake color resources from Reqres (test API).

Generate a random corporate buzzword phrase.

Get current time for a specific timezone.

Get current time based on IP address geolocation.

List all available IANA timezones.

Get sunrise and sunset times for GPS coordinates.

Look up location info for a zip/postal code.

Look up zip/postal codes for a city and state.

Get a random yes/no answer with an animated GIF.

Get a random insult (for entertainment only).

Get a random dog image from The Dog API.

List dog breeds with details from The Dog API.

Search for a sports team by name on TheSportsDB.

Search for a sports player by name on TheSportsDB.

Get upcoming events for a team by TheSportsDB team ID.

List all sports leagues on TheSportsDB.

Get a random cat image from The Cat API.

List cat breeds with details from The Cat API.

Get latest spaceflight news articles.

Get latest spaceflight blog posts.

Get latest spaceflight technical reports.

Search the Internet Archive (archive.org) for items.

Get metadata for an Internet Archive item by identifier.

Get your public IP address via ipify.

Get latest exchange rates from ExchangeRate-API (open endpoint).

Search makeup products by brand, type, category, or tags.

List all GitHub emojis with their image URLs.

Search the Metropolitan Museum of Art collection for artworks.

Get full details for a Met Museum artwork by object ID.

List all departments in the Metropolitan Museum of Art.

Generate meat-themed placeholder text (Bacon Ipsum).

Generate a placeholder image URL with custom size, colors, and text.

Generate a random kitten placeholder image URL.

Get random Shiba Inu, cat, or bird images.

Get a random cat image, optionally with a tag or text overlay.

List all available cat image tags.

Get a random craft beer recipe from BrewDog's Punk API.

Search craft beer recipes by name.

Get a specific craft beer recipe by ID.

Generate an AI-powered 5-color palette using Colormind.

List available Colormind color models.

Browse fake product data from DummyJSON.

Search fake products by keyword.

Browse a collection of quotes from DummyJSON.

Get a random quote from DummyJSON.

Get a random excuse, optionally by category.

Get a random dog fact.

Search Nintendo Amiibo figures by character name.

List Amiibo figures in a game series.

List all Amiibo product types (figure, card, yarn, etc.).

Generate a placeholder image URL with custom size, colors, and text.

Get geolocation and ISP info for an IP address (or your own).

List all Studio Ghibli films with directors and descriptions.

List characters from Studio Ghibli films.

List all Final Space characters.

List all Final Space episodes.

Check the status of a Minecraft server (Java or Bedrock).

Search Disney characters by name.

Browse all Disney characters (paginated).

List all Harry Potter characters.

List Hogwarts students.

List Hogwarts staff.

List characters by Hogwarts house.

Get a random emoji with name, category, and HTML/Unicode codes.

Browse emojis by category (smileys, animals, food, etc.).

Generate a text-based avatar image URL with initials.

Generate a unique robot/monster/cat avatar from any text.

Search Project Gutenberg free ebooks by title or author.

Get details for a specific Project Gutenberg book by ID.

Get a country flag image URL by ISO 2-letter code.

Look up a word definition in Wiktionary (multi-language).

Get a specific verse (ayah) from the Quran with English translation.

Get a full surah (chapter) from the Quran.

Check if a URL is listed as a malware distribution site in the URLhaus database.

Get recent malware URLs added to the URLhaus database.

Search for TV shows by name.

Get full details for a TV show by its TVmaze ID.

Get the TV schedule for a country and date.

Browse free-to-play games, optionally filtered by platform or category.

Get full details for a specific free-to-play game.

Search for game deals across multiple stores (Steam, GOG, etc.).

List all game stores tracked by CheapShark.

Check whether a number is even, via the isEven API.

Search characters from A Song of Ice and Fire (Game of Thrones).

List or search books in the A Song of Ice and Fire series.

Search noble houses from A Song of Ice and Fire (Game of Thrones).

Generate random user profiles with names, emails, addresses, and photos.

List all Digimon with names, images, and levels.

Look up a specific Digimon by name.

List Digimon filtered by evolution level.

Search Star Trek characters by name.

Search Star Trek species by name.

Search Star Trek starships/spacecraft by name.

Get random Breaking Bad quotes.

Generate a random taco recipe with base, seasoning, condiment, and shell.

Search the Public APIs directory for free APIs by name or category.

List all categories in the Public APIs directory.

Get a random API from the Public APIs directory.

Search and browse exercises from the wger workout database.

List exercise categories from the wger workout database.

List muscle groups from the wger workout database.

Get a random anime quote.

Search for anime quotes from a specific anime.

List Lord of the Rings books.

Search Lord of the Rings characters by name.

Get Lord of the Rings movie quotes.

Get global cryptocurrency market stats from Coinpaprika.

Get detailed info about a cryptocurrency from Coinpaprika.

Get live price/ticker data from Coinpaprika. Without id, returns top 20.

Search FDA drug labels by brand name or ingredient.

Search FDA food and drug recall enforcement actions.

Search FDA drug adverse event reports.

Translate text into fun dialects like Yoda, Pirate, Shakespeare, Minion, Dothraki, etc.

Find words by meaning, sound, spelling, rhyme, or adjective/noun relationship.

Get autocomplete suggestions for a word prefix.

Search NBA players by name.

List all NBA teams.

Browse NBA game scores and results.

Get country info from the World Bank. Pass a code (US, GB) or omit for all.

Get economic/development indicator data from the World Bank.

Get current UK electricity grid carbon intensity (gCO2/kWh).

Get 24-hour forecast of UK grid carbon intensity.

Get current UK electricity generation mix by fuel type.

Get song lyrics by artist and title.

Look up slang definitions on Urban Dictionary.

Get random Urban Dictionary definitions.

Search Nobel Prize data by year and/or category.

Search Nobel laureates by name, year, or category.

Search world universities by name and/or country.

List fake e-commerce products (for testing and prototyping).

Get a single fake product by ID.

List all fake store product categories.

Search Magic: The Gathering cards by name, color, type, set, or rarity.

Get a specific MTG card by its multiverse ID.

List or search Magic: The Gathering sets.

Search registered domain names by keyword or pattern.

List available top-level domains (TLDs) from DomainsDB.

Search Pokemon Trading Card Game cards by name, type, set, or rarity.

List or search Pokemon TCG card sets.

Get the most recent SpaceX launch details.

List recent SpaceX launches.

List all SpaceX rockets with specifications.

Predict gender from a first name with probability score.

Predict likely nationalities from a first name with probability scores.

Generate a QR code image URL for any text or URL.

List solar system bodies (planets, moons, asteroids, comets).

Get detailed info about a specific solar system body.

Search PubChem for a chemical compound by name.

Get specific properties of a PubChem compound by CID.

Get ocean wave, swell, and marine weather forecast for a location.

Get trivia questions from Open Trivia Database by category, difficulty, or type.

List all available Open Trivia Database question categories.

Look up geolocation, ISP, and timezone for an IP address.

Generate a secure random passphrase using the diceware word list.

Find the closest named color for a hex code.

Get a random named color with its hex code and name.

Search Monster Hunter World monsters by name.

Browse Monster Hunter World weapons by type.

Get latest currency exchange rates from fawazahmed0 currency API (free, no key).

List all supported currency codes from fawazahmed0 currency API.

Search Jisho.org Japanese dictionary for words, kanji, or English translations.

Get a random color palette from colr.org.

Run Conway's Game of Life simulation steps (local, no network).

List all fruits with nutrition facts from Fruityvice.

Get detailed nutrition info for a specific fruit from Fruityvice.

List all Dota 2 heroes with roles and attack types from OpenDota.

Get Dota 2 hero statistics including pick/win rates per bracket.

Get recent professional Dota 2 match results from OpenDota.

Search artworks at the Art Institute of Chicago by keyword.

Get detailed info about a specific artwork at the Art Institute of Chicago.

Get the top 100 popular meme templates from Imgflip.

Get a random food image from Foodish API.

Get a random food image by category from Foodish API.

List all Animal Crossing: New Horizons villagers.

List all Animal Crossing: New Horizons fish with availability and prices.

List all Animal Crossing: New Horizons bugs with availability and prices.

Get a cat image for any HTTP status code from http.cat (no network call).

Search poems by author name on PoetryDB.

Search poems by title on PoetryDB.

Get a random poem from PoetryDB.

List all bike-sharing networks worldwide from CityBikes.

Get station details for a specific bike-sharing network.

Get the current position of the International Space Station.

Get ISS position relative to an observer location.

Get global cryptocurrency market overview from Coinlore.

List top cryptocurrency tickers with price and market cap from Coinlore.

Get detailed info for a specific cryptocurrency from Coinlore.

Get current air quality index and pollutant levels from Open-Meteo.

Get hourly air quality forecast from Open-Meteo.

Get a random joke from Official Joke API (setup + punchline format).

Get a random joke by type from Official Joke API.

Get 10 random jokes from Official Joke API.

Generate a unique avatar image URL from any string (no network call).

Get river discharge flood forecast from Open-Meteo.

Get global COVID-19 statistics from disease.sh.

Get COVID-19 statistics for a specific country from disease.sh.

Get COVID-19 vaccine candidate information from disease.sh.

List all fish species with sustainability data from NOAA FishWatch.

Get detailed info about a specific fish species from NOAA FishWatch.

Perform math operations (simplify, derive, integrate, factor, etc.) via Newton API.

Get a bear placeholder image URL at custom dimensions (no network call).

Detect country from an IP address using country.is.

Get historical daily weather data for a location from Open-Meteo archive (1940 to 5 days ago).

List all UK police forces with id and name.

Get reported crimes at a UK location from data.police.uk.

List available meme templates from memegen.link.

Generate a meme image URL from a template, top text, and bottom text.

Get the current date and time for an IANA timezone via timeapi.io.

List all available IANA timezone names from timeapi.io.

Look up a UK postcode for lat/lon, region, district, ward, and constituency.

Get a random UK postcode with full location details.

Get climate normal projections (mean max/min temp, precipitation) for a location.

Search GBIF for biodiversity species by name.

Get full taxonomy details for a GBIF species by key.

Search GBIF biodiversity occurrence records by species and/or country.

Search academic papers on Crossref by title, author, or keyword.

Get full metadata for an academic paper by DOI from Crossref.

Geocode a place name or address to coordinates using OpenStreetMap Nominatim.

Reverse geocode coordinates to an address using OpenStreetMap Nominatim.

List top crypto assets by market cap from CoinCap.

Get detailed crypto asset info (price, volume, market cap) from CoinCap.

List crypto and fiat exchange rates from CoinCap.

Get elevation in meters for given coordinates from Open Elevation API.

Search USDA ITIS for species by common name.

Get full taxonomic record from USDA ITIS by TSN (Taxonomic Serial Number).

Search arXiv for scientific preprints by keyword, title, or author.

Search OpenAlex for scholarly works by keyword.

Get full metadata for a scholarly work by OpenAlex ID or DOI.

Search OpenAlex for academic authors by name.

Search DBLP for computer science publications.

Search DBLP for computer science researchers.

Search Wikidata for entities (people, places, concepts) by label.

Get structured data for a Wikidata entity by Q-id (e.g. Q42).

Get a random duck image URL.

List all available duck image filenames.

Get a dog image URL for an HTTP status code (like httpcat but with dogs).

Get live aircraft states (position, altitude, velocity) from OpenSky Network.

Get flight history from OpenSky Network for a time range (max 2 hours).

Look up a CVE vulnerability by ID from CIRCL (cve.circl.lu).

Get the most recently published CVE vulnerabilities from CIRCL.

Get EU VAT rates (standard, reduced, super-reduced) per country.

List EU member states with country name and code.

Get detailed color information (name, RGB, HSL, CMYK) for a hex color.

Generate a color scheme from a seed hex color.

Generate a placeholder image URL with custom size, colors, and text (no network call).

Check text for grammar, spelling, and style issues using LanguageTool.

List all languages supported by LanguageTool.

Look up an Autonomous System Number (ASN) on BGPView.

Get IP prefixes announced by an ASN from BGPView.

Look up IP address details (PTR, prefix, ASN) on BGPView.

Translate text between languages using MyMemory free translation API.

Find EV charging stations near a location from Open Charge Map.

Search Rust crates on crates.io by name or keyword.

Get detailed info for a Rust crate by name from crates.io.

Search npm packages by name or keyword.

Get metadata for an npm package (latest version).

Get metadata for a Python package from PyPI.

Get metadata for a specific version of a Python package from PyPI.

Look up domain registration data via RDAP (WHOIS replacement).

Look up IP address registration data via RDAP.

Validate an IBAN and get bank/BIC info via OpenIBAN.

Search Stack Exchange (default: Stack Overflow) for questions.

Get a Stack Exchange question by ID.

Get network information for an IP or prefix from RIPE NCC.

Get peering neighbours for an ASN from RIPE NCC.

Search Project Gutenberg free ebooks.

Get details for a Project Gutenberg book by ID.

Resolve DNS records for a domain via Google DNS-over-HTTPS.

Decode a vehicle VIN to get make, model, year, and specifications from NHTSA.

Search NHTSA vehicle safety recalls by make, model, and year.

Get IP geolocation (country, region, city, lat/lon) from GeoJS. Omit IP for self-lookup.

Check if a website/domain is up or down via isitup.org.

Check if a URL has been archived by the Wayback Machine and get the closest snapshot.

Search the Online Encyclopedia of Integer Sequences (OEIS) by sequence or keyword.

Look up a product by UPC/EAN barcode number.

Search products by name in the UPC item database.

Generate fake person data (name, email, phone, address) for testing.

Generate fake company data for testing.

Generate fake text/article data for testing.

Map a financial instrument identifier (ticker, ISIN, CUSIP) to FIGI.

Search OpenFIGI for financial instruments by name.

Translate text between languages using LibreTranslate (open source).

List supported languages in LibreTranslate.

Detect the language of a text using LibreTranslate.

Search Europeana for European cultural heritage objects (art, books, music, film).

Get details of a Europeana cultural heritage record by ID.

Get upcoming ISS flyover times for a location (lat/lon).

Parse, format, and analyze a JSON string. Returns pretty-printed output and structure stats.

Get country details (borders, languages, official name) from Nager.Date.

Get long weekends for a country and year from Nager.Date.

Filter cocktails by ingredient (e.g. Vodka, Gin, Tequila).

Get details about a cocktail ingredient (description, type, ABV).

Test a regex pattern against text and return all matches with positions.

Generate a cryptographic hash (md5, sha1, sha256, sha384, sha512) of text.

Compare text against an expected hash to verify integrity.

Encode text to Base64.

Decode a Base64 string to text.

URL-encode text (percent-encoding for query strings).

Decode a URL-encoded (percent-encoded) string.

Explain a cron expression in human-readable terms.

Decode a JWT token to inspect header and payload claims (does NOT verify signature).

Convert Markdown text to HTML (headings, bold, italic, links, lists, code).

Analyze Markdown text: count headings, links, code blocks, words, and more.

Calculate subnet details from a CIDR notation (network, broadcast, mask, host count).

Parse a semantic version string into major, minor, patch, and prerelease.

Compare two semantic versions (returns greater, less, or equal).

Convert a hex color to RGB and HSL values.

Convert a Unix epoch timestamp to ISO 8601 and human-readable formats.

Get the current Unix epoch timestamp in seconds and milliseconds.

Compare two texts line by line and show added/removed lines.

Generate a cryptographically secure random password.

Convert text into a URL-safe slug.

Generate lorem ipsum placeholder text.

Parse CSV text into structured JSON rows.

Count words, characters, sentences, and estimate reading time.

Prettify or minify JSON text.

Strip HTML tags and decode entities to plain text.

Generate one or more cryptographically random UUID v4 strings.

Analyze character frequency and breakdown of a text.

Validate and classify an IP address (IPv4/IPv6, public/private/loopback).

Convert text between camelCase, snake_case, kebab-case, PascalCase, and more.

Calculate the aspect ratio of given width and height.

Perform percentage calculations (of, change, increase, decrease, is_what_percent).

Convert between Roman numerals and decimal numbers.

Encode text to Morse code or decode Morse code to text.

Convert numbers between binary, octal, decimal, hex, and any base 2-36.

Calculate Levenshtein edit distance and similarity between two strings.

Generate random placeholder names with optional email addresses.

Analyze text readability with Flesch-Kincaid grade and reading ease scores.

Look up timezone offset and details by abbreviation, or list all timezones.

Blend two hex colors together, optionally generating a gradient palette.

Generate Fibonacci numbers and optionally check if a number is Fibonacci.

Check if a number is prime, get its factorization, and find adjacent primes.

Sort, deduplicate, or reverse lines of text.

Calculate days, weeks until or since a given date.

Convert pressure between Pa, hPa, kPa, bar, atm, psi, torr, mmHg, inHg.

Search emojis by name or keyword.

Convert text to NATO phonetic alphabet or decode NATO words back to text.

Perform bitwise operations (AND, OR, XOR, NOT, NAND, NOR, shifts) on integers.

Calculate GCD and LCM of two or more integers.

Convert temperature between Celsius, Fahrenheit, Kelvin, and Rankine.

Calculate mean, median, mode, standard deviation, and more for a set of numbers.

Hard-wrap text to a specified column width.

Convert text to Braille Unicode dots or decode Braille back to text.

Convert text to Pig Latin or decode Pig Latin back to English.

Apply ROT13 (or ROT-N) cipher to text.

Reverse text by characters, words, lines, or sentences.

Check if text is a palindrome and find the longest palindromic substring.

Generate an acronym from a phrase, optionally skipping small words.

Analyse word frequencies in text, returning counts and top words.

Convert CSV or TSV text into a Markdown table.

Run-length encode or decode text (e.g. aaabbb to 3a3b).

Validate or generate a Luhn check digit (credit cards, IMEI, etc.).

Convert characters to Unicode code points in decimal, hex, or binary.

Encode words using the Soundex phonetic algorithm, optionally comparing two names.

Analyse character or bigram frequencies in text.

Calculate Shannon entropy of text (measures randomness/information density).

Extract and count n-grams (word or character level) from text.

Convert between camelCase, PascalCase, snake_case, kebab-case, and CONSTANT_CASE.

Encode words using the Metaphone phonetic algorithm, optionally comparing two words.

Calculate TF-IDF scores to rank documents by relevance to a query.

Calculate Flesch-Kincaid readability scores and reading level for text.

Estimate token counts for text across different LLM tokenizers (GPT-4, Claude, WordPiece).

Calculate CRC32 checksum for text input.

Calculate Jaccard similarity index between two texts (word or character level).

Calculate Hamming distance between two equal-length strings.

Calculate cosine similarity between two texts using word frequency vectors.

Calculate Damerau-Levenshtein distance (edits + transpositions) between two strings.

Generate text using a Markov chain trained on input text (word or character level).

Encrypt or decrypt text using the Vigenere polyalphabetic cipher.

Apply the Atbash cipher (A=Z, B=Y, ...) to text. Self-inverse.

Encrypt or decrypt text using the rail fence (zigzag) cipher.

Spell out text using NATO or IPA phonetic alphabet.

Perform matrix operations: add, multiply, transpose, or determinant.

Perform set operations: union, intersection, difference, symmetric difference, subset/superset.

Compute the Collatz (3n+1) sequence for a positive integer.

Generate rows of Pascal's triangle, optionally return a specific row.

Create a histogram from numeric data with configurable bins and ASCII visualization.

Fit a linear regression (y = mx + b) to x/y data points, returns slope, intercept, R-squared.

Convert a number between bases (binary, octal, decimal, hex, or any base 2-36).

Compute the greatest common divisor (GCD) and least common multiple (LCM) of integers.

Calculate the number of permutations P(n,r) - ordered arrangements.

Calculate the number of combinations C(n,r) - unordered selections.

Solve a proportion a/b = c/d given any 3 values.

Solve a quadratic equation ax^2 + bx + c = 0. Returns roots, discriminant, and vertex.

Find the prime factorization of an integer.

Calculate z-score, cumulative probability, and percentile for a value given mean and standard deviation.

Convert angles between degrees, radians, gradians, and turns. Includes trig values.

Calculate properties of a regular polygon: area, perimeter, angles, apothem, circumradius, diagonals.

Compute activation functions (sigmoid, tanh, relu, leaky_relu, elu, swish) and their derivatives.

Linear interpolation (or extrapolation) between two points. Returns the y value for a given x.

Modular arithmetic operations: modpow (a^b mod m), modinverse (a^-1 mod m), or mod (a mod m).

Simplify a ratio a:b to its lowest terms. Returns decimal and percentage forms.

Calculate binomial distribution probability P(X=k) and cumulative probabilities for n trials with probability p.

Calculate normal (Gaussian) distribution PDF, CDF, and percentile for a given value.

Solve a triangle given three side lengths. Returns angles, area, perimeter, inradius, circumradius, and type.

Convert a number to scientific and engineering notation.

Complex number arithmetic: add, subtract, multiply, divide, magnitude, conjugate, or polar conversion.

Convert between wavelength and frequency. Returns energy and EM spectrum band.

Calculate the midpoint, distance, slope, and angle between two 2D points.

Find the line equation (slope-intercept and standard form) from two points.

Compute logarithm with any base. Also returns ln, log10, and log2.

Calculate the nth root of a number. Default is square root (n=2).

Calculate area (and perimeter where possible) of common shapes: circle, rectangle, triangle, trapezoid, ellipse, parallelogram, sector.

Compute the dot product of two vectors. Returns magnitude, angle, and orthogonality check.

Compute the cross product of two 3D vectors. Returns magnitude and parallelism check.

Compute weighted, arithmetic, geometric, and harmonic means of a set of values.

Calculate population/sample variance, standard deviation, median, range, and coefficient of variation.

Calculate Poisson distribution PMF and CDF for k events with rate lambda.

Model exponential growth or decay: final = initial * e^(rate*time). Includes doubling time or half-life.

Calculate finite and infinite sums of a geometric series: a, ar, ar^2, ...

Calculate partial sum of the harmonic series H(n) = 1 + 1/2 + 1/3 + ... + 1/n.

Approximate pi using Leibniz, Nilakantha, and Wallis formulas. Compare convergence rates.

Taylor series approximation for exp, sin, cos, ln(1+x), and atan(x).

Find the longest common subsequence of two strings with similarity score.

Topological sort of a directed graph with cycle detection.

Compute the convex hull of 2D points with area and perimeter.

Solve the 0-1 knapsack problem: pick items to maximize value within a weight capacity.

Natural cubic spline interpolation through data points, with optional evaluation.

Find the shortest path between two nodes in a weighted graph (Dijkstra's algorithm).

Matrix decomposition and analysis: LU factorization, transpose, trace, or rank.

Solve a system of linear equations Ax = b using Gaussian elimination with partial pivoting.

Numerical differentiation of a math expression using five-point stencil (1st-4th order).

Numerical integration of a math expression using Simpson's rule, trapezoid, or midpoint method.

Fast Fourier Transform (Cooley-Tukey radix-2) with optional inverse.

Compute a Bezier curve from control points with arc length and optional evaluation.

Find roots of a math expression using Newton's method or bisection.

Compute the inverse and determinant of a square matrix using Gauss-Jordan elimination.

Solve an ordinary differential equation numerically using Euler or RK4 method. Provide the ODE as a JS expression in terms of t and y.

Perform polynomial operations: evaluate, derivative, integral, add, or multiply. Coefficients are highest degree first.

Perform statistical hypothesis tests: z-test, t-test, or chi-squared test. Returns test statistic, p-value, and rejection decision.

Build a Huffman coding tree for the given text and return the code table, encoded bit count, compression ratio, and entropy.

Compute Pearson correlation coefficient, r-squared, covariance, and linear regression between two numeric arrays.

Count set bits (popcount), total bits, and convert between decimal, binary, hex, and octal. Detects powers of two.

Compute running (sliding window) mean, standard deviation, min, and max over a numeric array.

Analyze a graph: count nodes, edges, connected components, density, degrees, and detect self-loops.

Compute discrete convolution of a signal with a kernel. Supports full, same, and valid modes.

Run-length encode a numeric array into runs, or decode runs back to a numeric array.

Compute descriptive statistics: mean, median, mode, std, variance, skewness, kurtosis, quartiles, IQR, and more.

Breadth-first search on a graph. Finds shortest unweighted path, visit order, and reachable node count.

Monte Carlo estimation: estimate pi or compute a definite integral via random sampling.

Depth-first search on a graph. Finds a path, visit order, reachable count, and detects cycles.

Compute percentiles of a dataset (default p5-p99) and optionally find the percentile rank of a given value.

Find the minimum spanning tree of a weighted graph using Kruskal's algorithm.

Compute PageRank scores for nodes in a directed graph.

Find the shortest path on a 2D grid using the A* algorithm.

Solve a linear programming problem (maximize objective subject to <= constraints) using the simplex method.

Solve the assignment problem (optimally assign N workers to N tasks) using the Hungarian algorithm.

Partition points into k clusters using the k-means algorithm.

Find shortest paths from a source node using Bellman-Ford (handles negative edge weights).

Compute all-pairs shortest paths using Floyd-Warshall.

Select k random items from a list with equal probability using reservoir sampling.

Build a Bloom filter from items and test membership of query items (probabilistic, no false negatives).

Find the dominant eigenvalue and eigenvector of a square matrix via power iteration.

Find a short tour visiting all cities and returning to start (traveling salesman, nearest-neighbor heuristic).

Simulate an LRU cache over a sequence of key accesses and report hit/miss rates.

Perform union-find (disjoint set) operations: merge elements and query connectivity.

Find all strongly connected components of a directed graph using Tarjan's algorithm.

Compute the nth Catalan number and its combinatorial interpretations.

Find all occurrences of a pattern in text using the Rabin-Karp rolling hash algorithm.

Generate all prime numbers up to N using the Sieve of Eratosthenes algorithm.

Build a suffix array for a string, with optional LCP (longest common prefix) array.

Find the optimal parenthesization for matrix chain multiplication to minimize scalar multiplications.

Build a Fenwick tree (Binary Indexed Tree) from values and run point updates and range sum queries.

Build a segment tree for range queries (sum/min/max) with point updates on a mutable array.

Find all occurrences of a pattern in text using Knuth-Morris-Pratt algorithm with failure function.

Find all occurrences of multiple patterns in text simultaneously using the Aho-Corasick algorithm.

Compute the Z-array for a string, or find pattern matches using the Z-algorithm in linear time.

Build a trie (prefix tree) from words and perform search, prefix count, and autocomplete queries.

Simulate a skip list: insert values, get sorted output, and search for elements in O(log n) expected time.

Find the longest palindromic substring in linear time using Manacher's algorithm.

Sort an array of integers in O(n+k) time using counting sort, with frequency analysis.

Sort non-negative integers using radix sort with configurable base.

Simulate a treap (randomized BST): insert values, get sorted output, tree height, and search.

Find the longest increasing subsequence in O(n log n) time using patience sorting.

Find all strongly connected components in a directed graph using Kosaraju's two-pass algorithm.

Sort numbers using the bucket sort algorithm. Distributes elements into buckets, sorts each, then concatenates.

Compute maximum flow and minimum cut in a flow network using the Edmonds-Karp (BFS-based Ford-Fulkerson) algorithm.

Build an AVL (self-balancing BST) from a list of keys. Returns inorder traversal, tree height, and optional key search results.

Check whether an undirected graph is bipartite (2-colorable). Returns the two vertex sets if bipartite, or an odd cycle if not.

Check whether a graph has an Eulerian path or circuit. Reports degree analysis and start/end vertices.

Build a sparse table for O(1) range minimum or maximum queries on a static array.

Test whether a number is prime using the deterministic Miller-Rabin primality test with multiple witnesses.

Build a red-black tree from a list of keys. Returns inorder traversal, tree height, black height, and validity check.

Sort numbers using the heap sort algorithm. Guaranteed O(n log n) in-place sorting with swap count.

Solve a system of simultaneous congruences using the Chinese Remainder Theorem.

Color vertices of an undirected graph using a greedy algorithm so no adjacent vertices share a color.

Compute the extended GCD of two integers, returning Bezout coefficients and optionally the modular inverse.

Compute Euler's totient function phi(n) - the count of integers up to n that are coprime with n.

Find maximum matching in a bipartite graph using the Hopcroft-Karp algorithm in O(E * sqrt(V)).

Merge overlapping intervals and report gaps, coverage, and the consolidated set.

Ternary search on a sorted array (search mode) or find the extremum of a unimodal array (max/min mode).

Sort an array using Shell sort with gap sequence tracking, comparison and swap counts.

Raise a square matrix to a non-negative integer power using fast exponentiation, with optional modular arithmetic.

Find all pairwise intersections among a set of 2D line segments, returning intersection points.

Find the minimum vertex cover of a graph using exact bitmask enumeration (up to 20 vertices).

Build a suffix automaton for a string and count distinct substrings.

Find strongly connected components of a directed graph using Gabow's algorithm.

Solve the discrete logarithm problem (find x such that base^x = target mod modulus) using baby-step giant-step.

Compute the centroid decomposition of a tree, returning centroid parents and depths.

Build a wavelet tree for an integer array and answer range kth-smallest queries.

Compute maximum flow in a network using Dinic's algorithm.

Find lowest common ancestors and distances in a tree using binary lifting.

Find the maximum independent set of a graph using exact bitmask enumeration (up to 20 vertices).

Solve a 2-SAT boolean satisfiability problem using implication graph and SCC.

Perform heavy-light decomposition of a tree for efficient path queries.

Compute minimum cost maximum flow using successive shortest paths (SPFA).

Persistent array with version-controlled get/set operations using a persistent segment tree.

Build a suffix tree (Ukkonen's algorithm) and compute distinct substrings and longest repeated substring.

Dynamic forest connectivity with link, cut, connected, and path sum queries using link-cut trees.

Compute SCC condensation of a directed graph into a DAG using Kosaraju's algorithm.

Offline range query processing using Mo's algorithm with sqrt decomposition (range sum and distinct count).

Build a Cartesian tree from an array (min-heap ordered with BST on indices).

Find best rational approximation using the Stern-Brocot tree and continued fractions.

Compute the exact chromatic number of a graph using inclusion-exclusion (up to 20 vertices).

Compute Euler tour of a tree with tin/tout timestamps, depths, and subtree sizes.

Solve a system of linear equations via Gaussian elimination with partial pivoting.

Build a palindromic tree (eertree) to count distinct palindromic substrings.

Factor an integer using Pollard's rho with Miller-Rabin primality testing.

Multiply two polynomials using Number Theoretic Transform (mod 998244353).

Solve the Josephus problem: find the survivor in a circle of n people eliminating every k-th.

Find the shortest linear recurrence for a sequence using Berlekamp-Massey.

Sum over Subsets (SOS) dynamic programming / zeta transform on bitmasks.

Compute a linear basis over GF(2) (XOR basis) for a set of integers.

Compute Moebius function values and Mertens function using linear sieve.

Compute Z-function of a string with optional pattern matching.

Solve simultaneous congruences using the generalised Chinese Remainder Theorem.

Compute binomial coefficient C(n,k) mod prime using Lucas' theorem.

Compute the Lyndon factorization of a string using Duval's algorithm.

Compute a single DFT frequency bin using the Goertzel algorithm.

Compute the Burrows-Wheeler Transform (forward or inverse).

Compute the Ackermann function A(m, n).

Generate a de Bruijn sequence B(k,n) containing every k-ary substring of length n exactly once.

Convert an infix math expression to postfix (RPN) and evaluate it.

Fenwick tree with range update and range query support using two BITs.

Bitmask operations: info, submasks, supersets, next permutation, enumerate set bits.

Convert between binary and Gray code, or generate n-bit Gray code sequences.

Evaluate a Catmull-Rom spline through control points at given parameter values.

Run-length encode or decode a string.

Count the number of distinct topological orderings of a DAG.

Find the lexicographically smallest rotation of a string using Booth's algorithm.

Compute the KMP prefix/failure function array, with optional pattern occurrence counting.

Compute the rank of a matrix using Gaussian elimination with partial pivoting.

2D Fenwick tree for point updates and rectangle sum queries.

Convert a rational number to its continued fraction representation with convergents.

Find the longest common prefix among an array of strings.

Convert between permutations and Lehmer codes, compute permutation rank and unrank.

Count integers from 1 to N whose digit sum equals a target value using digit DP.

Compute minimum coins for a target amount and count distinct combinations.

Compute edit distance with full backtrace of insert/delete/replace operations.

Generate all subsets of a set (up to 20 elements).

Count distinct necklaces and bracelets using Burnside's lemma.

Count and optionally enumerate derangements (permutations with no fixed points).

Build a full KMP DFA transition table for streaming pattern matching.

Build a sparse table for O(1) range minimum/maximum queries.

Count integer partitions of n with optional max part size and part count constraints.

Compute Stirling numbers of the first or second kind via DP.

Haar wavelet transform (forward and inverse) on a power-of-2 length array.

Compute the 3D convex hull of a point set, returning triangular faces.

Extract a Bezier sub-curve for a parameter range using de Casteljau subdivision.

Get NASA Astronomy Picture of the Day.

Get NASA Near Earth Object (asteroid) data.

Get NASA Mars rover photos.

Get NASA Earth satellite imagery.

Get NASA EPIC Earth imagery.

Get current weather for a location from Open-Meteo (no API key required).

Get weather forecast for a location from Open-Meteo.

Get hourly weather forecast from Open-Meteo.

Search for radio stations via Radio Browser.

Get radio stations by country.

Get the most-clicked radio stations.

Get the most-voted radio stations.

Get radio stations by genre tag.

List all countries with radio stations.

Search global news via the GDELT Project. Returns article titles, URLs, sources, dates, countries, and languages. No API key required.

Analyse the sentiment and tone of global news coverage for a topic over time. Returns average tone scores (negative = negative coverage, positive = positive), trend summary, and timeline. Great for br…

Get geographic distribution of news events for a topic from the GDELT GEO API. Returns event clusters with location, article count, and tone score.

Check whether a topic is trending in global news using GDELT article volume timelines. Returns a trend classification (surging, rising, stable, declining, fading) and volume data over time.

Get an interesting fact about a number.

Get a random number fact.

Search movies/TV shows on OMDB.

Get an OMDB movie/show by title.

Get an OMDB movie/show by IMDb ID.

Search books on Open Library.

Get a book from Open Library by work ID.

Get a book edition from Open Library by ISBN.

Get an author from Open Library by ID.

Get works by an author from Open Library.

Get trending books from Open Library.

Search for artists on MusicBrainz.

Search for releases/albums on MusicBrainz.

Search for recordings/tracks on MusicBrainz.

Get a MusicBrainz artist by MBID.

Get a MusicBrainz release by MBID.

Search Genius for songs and lyrics.

Get a Genius song by ID.

Get a Genius artist by ID.

Get songs by an artist on Genius.

Search for events on Ticketmaster.

Get details for a specific Ticketmaster event.

Search for venues on Ticketmaster.

Get details for a specific Ticketmaster venue.

Search for attractions/artists on Ticketmaster.

Search for events on SeatGeek.

Get a SeatGeek event by ID.

Search for performers on SeatGeek.

Get a SeatGeek performer by ID.

Search for venues on SeatGeek.

Get a SeatGeek venue by ID.

Search for events on Eventbrite.

Get details for an Eventbrite event by ID.

Get attendees for an Eventbrite event.

Create an event on Eventbrite under an organization.

List Eventbrite event categories.

Get details for an Eventbrite venue.

Search for places on Foursquare.

Get details for a Foursquare place by FSQ ID.

Get photos for a Foursquare place.

Get tips/reviews for a Foursquare place.

Autocomplete a Foursquare place search.

Get Last.fm artist info.

Search for artists on Last.fm.

Get top tracks for an artist on Last.fm.

Get similar artists on Last.fm.

Get the Last.fm chart of top artists.

Get the Last.fm chart of top tracks.

Get album info from Last.fm.

Search for music releases on Discogs.

Get a Discogs release by ID.

Get a Discogs artist by ID.

Search for artists on Discogs.

Get Discogs marketplace stats for a release.

Get a Discogs record label by ID.

Search for an artist on Setlist.fm.

Get setlists for an artist on Setlist.fm.

Search setlists on Setlist.fm.

Get a specific setlist from Setlist.fm by ID.

Get an artist profile from Bandsintown.

Get upcoming events for an artist on Bandsintown.

Get recommended events for an artist on Bandsintown.

Search for podcasts on Podcast Index.

Get a podcast by feed URL from Podcast Index.

Get episodes for a podcast from Podcast Index.

Search podcast episodes on Podcast Index.

Get trending podcasts from Podcast Index.

Get recent podcast episodes from Podcast Index.

Get a Lichess user profile.

Get games for a Lichess user.

Get the Lichess daily puzzle.

Get top Lichess players for a game mode.

Get details for a Lichess tournament.

Get a Chess.com player profile.

Get Chess.com player statistics.

Get recent games for a Chess.com player.

Get a random chess puzzle from Chess.com.

Get Chess.com leaderboards.

Get Fantasy Premier League bootstrap data (players, teams, etc.).

Get FPL player details and history.

Get FPL gameweek details.

Get FPL fixtures, optionally for a gameweek.

Get an FPL manager's team for a gameweek.

Get an FPL manager profile.

Get FPL classic league standings.

Search for articles on The Guardian.

Get a specific Guardian article by ID.

Get all Guardian sections.

Get Guardian tags.

Get a Guardian edition by ID.

Get top headlines from NewsAPI.

Search news articles via NewsAPI.

Get available news sources from NewsAPI.

Get a real-time stock quote from Alpha Vantage.

Search for stock tickers on Alpha Vantage.

Get daily stock price history from Alpha Vantage.

Get intraday stock prices from Alpha Vantage.

Get a forex exchange rate from Alpha Vantage.

Get daily crypto price history from Alpha Vantage.

Get cryptocurrency prices from CoinGecko.

Get detailed info for a cryptocurrency from CoinGecko.

Search for cryptocurrencies on CoinGecko.

Get trending cryptocurrencies from CoinGecko.

Get top cryptocurrencies by market cap from CoinGecko.

Get historical price data for a cryptocurrency from CoinGecko.

Get latest cryptocurrency listings from CoinMarketCap.

Get cryptocurrency quotes from CoinMarketCap.

Get cryptocurrency metadata from CoinMarketCap.

Get trending cryptocurrencies from CoinMarketCap.

Get global cryptocurrency market metrics from CoinMarketCap.

Get latest forex exchange rates from Open Exchange Rates.

Get historical forex rates from Open Exchange Rates.

List all currencies from Open Exchange Rates.

Convert a currency amount using Open Exchange Rates.

Get exchange rates from Wise.

Get the authenticated Wise user profile.

Get Wise accounts for a profile.

Create a Wise money transfer quote.

Look up geolocation for an IP address.

Batch IP address geolocation lookup.

Get all countries from REST Countries.

Get a country by name from REST Countries.

Get a country by code from REST Countries.

Get countries by region from REST Countries.

Get countries by currency from REST Countries.

Get countries by language from REST Countries.

Get realtime weather from Tomorrow.io.

Get a weather forecast from Tomorrow.io.

Get historical weather data from Tomorrow.io.

Search for live streams on Twitch.

Get a specific Twitch stream by user login.

Search for games on Twitch.

Get top games currently streaming on Twitch.

Get clips for a Twitch broadcaster.

Get information about a Twitch channel by its login name.

Get a Twitch channel's streaming schedule by its login name.

Read public posts from a Reddit subreddit. OAuth is optional for public reads.

Create a Reddit post.

Post a comment on Reddit.

Search public Reddit posts. OAuth is optional for public reads.

Read a public Reddit thread, including the post and comments.

Get a public Reddit user profile and recent activity. OAuth is optional for public reads.

Vote on a Reddit post or comment.

Subscribe to or unsubscribe from a Reddit subreddit.

Perform a Mastodon action: mastodon_post, mastodon_read_timeline, mastodon_reply, mastodon_boost, mastodon_favorite, mastodon_search, mastodon_profile, mastodon_follow, mastodon_notifications.

Perform a Bluesky action: bluesky_post, bluesky_read_feed, bluesky_reply, bluesky_like, bluesky_repost, bluesky_search, bluesky_profile, bluesky_follow.

Send a message to a Discord channel.

Read messages from a Discord channel.

Create a Discord thread.

Add a reaction to a Discord message.

List channels in a Discord guild.

List members of a Discord guild.

Search messages in a Discord guild.

Perform a Slack action: slack_send, slack_read, slack_search, slack_thread_reply, slack_channels, slack_react, slack_upload.

Send a Telegram message.

Read Telegram messages/updates.

Search Telegram messages in a chat.

Send media (photo/document/video) via Telegram.

Get Telegram bot updates.

Manage a Telegram chat (get info, ban, kick, etc.).

Send a text message to a LINE user, group, or room.

Send a rich Flex Message to a LINE user or group.

Get a LINE user's display name, profile picture, and status message.

Get a LINE group's name and picture URL.

Reply to a LINE message using a reply token from a webhook event.

Broadcast a text message to all followers of your LINE Official Account.

Get a Figma file's structure and metadata - pages, frames, and component count.

Get a specific node by ID within a Figma file.

Export/render Figma nodes as images (PNG, JPG, SVG, or PDF).

Get all comments on a Figma file.

Add a comment to a Figma file, optionally pinned to canvas coordinates.

Get all published components in a Figma file.

List all projects for a Figma team.

Search for products on Amazon.

Get Amazon product details by ASIN.

Browse Amazon product categories.

Get Amazon product variations for an ASIN.

Get products from a Shopify store.

Get orders from a Shopify store.

Get customers from a Shopify store.

Get inventory for Shopify products.

Get collections from a Shopify store.

Get Shopify store information.

Get fulfillments for a Shopify order.

Search for businesses on Yelp.

Get details for a Yelp business by ID.

Get reviews for a Yelp business.

Search for events on Yelp.

Autocomplete a Yelp business search.

Get invoices from Xero.

Get contacts from Xero.

Get chart of accounts from Xero.

Get payments from Xero.

Get bank transactions from Xero.

Get financial reports from Xero.

Get quotes from Xero.

Get organisation details from Xero.

Search eBay listings via the Browse API.

Get full details for an eBay item by item ID.

Get an eBay item by its legacy item ID (classic numeric ID).

Get the eBay category tree for a marketplace.

Search active Etsy listings by keyword.

Get details for a single Etsy listing by listing ID.

Get details for an Etsy shop by shop ID or numeric ID.

Get active listings for an Etsy shop.

Search for Etsy shops by name.

List or create Stripe customers.

List or create Stripe charges.

List Stripe subscriptions.

List Stripe invoices.

List Stripe products.

List Stripe prices.

Create or retrieve a PayPal order.

List, create, or send PayPal invoices.

List or create Square payments.

List Square customers.

List Square catalog objects (items, categories, taxes, etc.).

Search Square catalog objects by text.

Query QuickBooks Online customers.

List, get, or create QuickBooks Online invoices.

Query QuickBooks Online items (products and services).

Query QuickBooks Online payments.

Get accounts for a Plaid-linked item.

Get transactions for a Plaid-linked item within a date range.

Get real-time account balances for a Plaid-linked item.

Get identity information for accounts linked via Plaid.

Create a Plaid Link token to initialise the Plaid Link flow.

List or get WooCommerce products.

List, get, or create WooCommerce orders.

List WooCommerce customers.

Run a C-Suite multi-perspective analysis on a business scenario.

Run a sequential QC checklist against a website URL. Checks site load, SSL, meta tags, og:image, robots.txt, sitemap, console errors, broken links, response time, and copy quality (em dashes, banned w…

Test a list of API endpoints and report which ones return the expected HTTP status. Runs each endpoint sequentially.

Fetch a page and scan all visible text for em dashes (U+2014), en dashes (U+2013), and a configurable list of banned words. Returns every occurrence with surrounding context.

Perform a vault action: vault_init, vault_store, vault_retrieve, vault_list, vault_delete, vault_rotate, vault_audit.

Store an encrypted platform credential in the UnClick Keychain. Tests the credential against the platform API before saving. Scoped to the caller's UNCLICK_API_KEY.

Check the connection status of one or all platform credentials stored in the UnClick Keychain for the current UNCLICK_API_KEY.

Remove a platform credential from the UnClick Keychain. Scoped to the caller's UNCLICK_API_KEY.

List all available platform connectors in the UnClick Keychain catalog, with connection status for the current UNCLICK_API_KEY.

Securely connect a platform credential without exposing the key in chat. Checks environment variables first; if not found, opens a localhost secure input page for the user to paste their key. Call onc…

Interact with the GitHub REST API: search/read repos, create branches and commits, open PRs, comment, merge, and read workflow checks.

Interact with the GitLab REST API: search projects, get project details, list issues and merge requests, and look up users. Supports self-hosted GitLab instances.

Interact with the ClickUp API v2: list workspaces and spaces, get lists and tasks, create tasks, and update task properties.

Interact with the Linear GraphQL API: list and search issues, create issues, get project details, and list teams.

Interact with the Airtable REST API: list bases, list and search records, get a single record, and create or update records.

Interact with the Trello REST API: list boards and lists, get and search cards, create cards, and update card properties.

Interact with the Sentry REST API: list projects and issues, get issue details and events, and resolve issues.

Interact with the Postman API: list and retrieve collections, list environments, and list monitors.

Send an SMS via Twilio.

List SMS messages sent or received on a Twilio account.

Get a single Twilio message by SID.

Initiate an outbound phone call via Twilio.

List outbound and inbound calls on a Twilio account.

Send a verification code via Twilio Verify (SMS, call, email, or WhatsApp).

Check a verification code submitted by a user via Twilio Verify.

Send a push notification via Pushover.

Get acknowledgment status for an emergency Pushover notification.

Cancel an outstanding emergency Pushover notification before it expires.

List all available notification sounds in Pushover.

Validate a Pushover user or group key and list their registered devices.

Send a text message via WhatsApp Business Cloud API.

Send a WhatsApp template message (required for first contact or >24h since last message).

Send a media message (image, video, audio, document, sticker) via WhatsApp.

Get the download URL and metadata for a WhatsApp media object by ID.

Upload a media file to WhatsApp and get a media ID for use in messages.

Search YouTube for videos, channels, or playlists.

Get metadata, statistics, and content details for a YouTube video.

Get metadata and statistics for a YouTube channel.

List playlists belonging to a YouTube channel.

List videos in a YouTube playlist.

List available caption tracks for a YouTube video.

Search Spotify for tracks, albums, artists, or playlists.

Get metadata for a Spotify track by ID.

Get metadata and track listing for a Spotify album.

Get metadata and follower count for a Spotify artist.

Get metadata and tracks for a Spotify playlist.

Get Spotify track recommendations based on seed tracks, artists, or genres.

Get audio analysis features (danceability, energy, tempo, etc.) for a Spotify track.

Generate a Higgsfield video from a prompt. Prefers the customer's connected Higgsfield MCP account login and subscription credits; api_key is only the Cloud API fallback.

Generate a Higgsfield image from a prompt. Prefers the customer's connected Higgsfield MCP account login and subscription credits; api_key is only the Cloud API fallback.

List Higgsfield models/styles. Prefers the customer's connected Higgsfield MCP account login; api_key is only the Cloud API fallback.

Check the status of a Higgsfield generation by ID. Prefers the customer's connected Higgsfield MCP account login; api_key is only the Cloud API fallback.

Create an AI avatar video with HeyGen. The avatar speaks a script using a selected voice. Returns a video_id to poll for completion.

List all available AI avatars in your HeyGen account.

Check the generation status of a HeyGen video by video ID.

List all available voices for HeyGen avatar videos.

Generate a video from text or an image using Runway ML. Supports text-to-video and image-to-video. Returns a task_id to poll for completion.

Check the status of a Runway ML generation task. Returns status, progress, and video URL when complete.

List available Runway ML video generation models.

Generate a creative AI video from a text prompt using Pika. Optionally animate an input image. Returns a generation_id to poll for completion.

Check the status of a Pika video generation by ID.

List available visual styles for Pika video generation.

List all Mailchimp audiences (lists) in the account.

List Mailchimp email campaigns, optionally filtered by status or audience.

Get details for a specific Mailchimp campaign by ID.

Create a new Mailchimp email campaign.

List members (subscribers) in a Mailchimp audience.

Add or update a subscriber in a Mailchimp audience.

Search for subscribers across all or a specific Mailchimp audience.

Send a transactional email via SendGrid.

List dynamic email templates in SendGrid.

Get a specific SendGrid email template by ID.

List all marketing contacts in SendGrid.

Add or update a marketing contact in SendGrid.

Get SendGrid email sending statistics for a date range.

Convert an address or place name to coordinates using Mapbox.

Convert coordinates to a place name or address using Mapbox reverse geocoding.

Get turn-by-turn directions between two or more locations using Mapbox.

Generate a static map image URL for a given location using Mapbox.

List Mapbox tilesets owned by a user.

Search an Algolia index for records matching a query.

Retrieve a single record from an Algolia index by its objectID.

List all Algolia indices in the application.

Browse all records in an Algolia index (paginated cursor-based).

List all Pinecone vector indexes in the project.

Get details (dimension, metric, status, host) for a Pinecone index.

Query a Pinecone index for nearest-neighbor vectors.

Upsert (insert or update) vectors into a Pinecone index.

Delete vectors from a Pinecone index by ID or filter.

Track a custom event in Mixpanel.

Get Mixpanel event analytics data for a date range.

Get funnel conversion data from Mixpanel.

Get user retention analytics from Mixpanel.

Export raw Mixpanel event data for a date range.

List Datadog monitors (alerts) with optional name or tag filters.

Get details for a specific Datadog monitor.

Create a new Datadog monitor (alert).

List Datadog dashboards.

Query Datadog metrics time-series data.

List Datadog events stream for a time range.

List HubSpot CRM contacts (most recently created first).

Get a single HubSpot contact by id.

Search HubSpot contacts by name, email, or company.

List HubSpot CRM companies.

List HubSpot CRM deals.

Create a HubSpot contact.

Search Jira issues with JQL (defaults to most recently updated).

Get a single Jira issue by key, including description and comments.

List Jira projects, with an optional name query.

Create a Jira issue. project_key can be filled from a saved memory default.

Add a comment to a Jira issue.

Run JobSmith's CV / cover-letter quality rules over a piece of text. No key needed.

Browse JobSmith's rule pack (counts by category and severity), optionally filtered by category.