mu.micro/mu
mu.micro/muNews, web search, mail, markets, weather, places, files, calendar, contacts. 67 tools, one endpoint.
Tools · 119
Build a small app from a description, save it, and return its details and URL. An app is a single page — a tracker, a checklist, a counter — that keeps its own store and runs in the browser
Create an app — a small, self-contained HTML tool hosted here. Takes the HTML; apps_build writes it for you from a description
Edit an app you own — its name, description, tags, icon, HTML or price. Fields left out keep their value
Get the HTML that puts an app on another page — an iframe tag pointing at the app, which runs there sandboxed the same way it runs here. Apps that charge cannot be embedded, and an app that calls mu. …
Fork an app into your own account, to change independently of the original
Read the details of one app by its slug
Search the apps directory for small, useful tools, by name, description or tag
Test an app by checking its HTML and running its mu.api calls server-side, so an author finds out what is broken without opening it
With a kind, the most recent entries of it. Without one, what kinds are archived and how much of each
Search everything this instance has collected, across news, video, markets and posts at once. Use it when the question crosses a service, or when you do not know which service would hold the answer; n…
Publish a post to the caller's blog. For anything meant to be read later by other people — notes, write-ups, announcements. For a private note to yourself, prefer files or memory
Delete one of the caller's own blog posts, by id or title. Refuses posts written by anyone else, and refuses an ambiguous title rather than guessing. Irreversible, so confirm with the user first
Read recent blog posts — titles, snippets and ids
Read one blog post in full, by id or by title. Use after blog_list has found a candidate and the summary is not enough
Edit one of the caller's own posts. Fields left out keep their current value
Open a page in a real browser and read it after its JavaScript has run. Use it when web_fetch comes back empty or with only a nav bar, which is what a page that builds itself in the browser looks like…
Photograph a page and get back a URL for the picture. What it looks like, rather than what it says — a chart, a layout, a page whose content is an image. Ask for full to capture past the first screenf…
Read the recent conversation in a discussion room
List discussion rooms that currently have activity
Say something in a discussion room, as the caller. Use chat_rooms to find the room id
Save someone to the address book. Adding a name already there updates it rather than making a second card
Remove someone from the address book
Look someone up in the address book by name, part of a name, or address. Use this before sending mail to a person named rather than addressed
List everyone in the caller's address book
Delete one of your documents, by id
List your documents, most recently changed first, with an optional search over titles and bodies. Use this to find an id
Read one of your documents in full, by id or by exact title
Write a document — a title and a markdown body. Pass an id to replace one you already have. Private unless you set public. For something long enough to re-read; for a short thing to remember, use note…
Schedule a reminder or event at a given time; optionally repeating, and optionally running a prompt through the agent when it fires
Cancel an event by id
Find when the caller has nothing booked — open slots of a given length, within working hours
List the caller's upcoming events and reminders, each with its id
Delete a file you own
Read a stored file back by its id
List the caller's stored files, newest first
Store a file and get a URL for it — a report, a CSV, a transcript
Make a file readable by anyone with its URL, or private again
Report what is happening at an airport right now: what is on the ground, what is on approach and what is climbing out. Live positions, not the timetable, so it says nothing about scheduled or delayed …
List the aircraft flying near a location right now, nearest first, with altitude, speed, heading and distance. Live positions broadcast by the aircraft themselves, not a schedule
Find where an aircraft is right now by flight number ('BA117'), radio callsign ('BAW117') or registration ('G-ZBKL'). Only sees aeroplanes that are airborne and in range of a receiver — not finding on…
Food hygiene ratings for UK businesses, from the Food Standards Agency inspections. Takes a business name, a town or postcode, or a lat/lon to look around
Look up a packaged food by its barcode — name, brand, ingredients, allergens, nutrition per 100g, Nutri-Score and how processed it is
Find packaged foods by name or brand, with the barcode of each so one can then be looked up in full
Current disasters worldwide from GDACS — cyclones, floods, volcanoes, wildfires and earthquakes — with an alert level of green, orange or red. Pass lat/lon to ask about somewhere in particular
Flood warnings and alerts in force in England, most severe first, from the Environment Agency. The one hazard here that is a forecast rather than a record — a warning says flooding is expected, which …
Recent earthquakes worldwide from the USGS, with magnitude, place and how long ago. Pass lat/lon to ask about somewhere in particular, min for a magnitude floor, and period for hour, day, week or mont…
Generate an image from a text prompt and return its URL
Search the public image library by description and get URLs to reuse. Cheaper than generating: look here first
List the account's most recent messages — read my mail, check my inbox
How to reach the caller here: the handle, the email address if this instance has a mail domain, and whether mail from outside can arrive at all. Pass a tag for a separate one (you+tag) — give that out…
Search the account's mail and return matching messages
Write to somebody, as you. A username reaches them on this instance and is free; a full email address leaves over SMTP under this instance's domain, so a reply comes back to your inbox, and is charged…
Every tile covering a bounding box at a zoom level, as URLs, row by row from the north-west, and how many are already held. What to ask for when you want the map around a place rather than one numbere…
The URL for one map tile, by zoom, column and row. Styles: road, outdoor (rights of way and contours), light (a quiet basemap to draw on). Free. Britain only
Convert an amount from one currency to another — 250 GBP in JPY. Uses European Central Bank reference rates, and takes a past date back to 1999. Crypto converts at the live price through the dollar
Get live prices for cryptocurrencies, stocks, commodities (oil, gold, silver, copper and crops), futures and currencies
Read recent news headlines with short summaries, balanced across topics
Read one news article in full by its id or URL
Search indexed and live news for a topic
Write a note under a title, so it is there next conversation. Writing a title that exists rewrites that note
Delete one note by title
Read one note by title. Use it when you know the title; notes_list when you do not
List every note the caller has written, with its text
Whether this account can be reached by notification at all, and on which devices. Worth asking before promising to tell somebody something
Interrupt yourself on your own devices — a phone, a laptop — with the page closed. For the thing that cannot wait until the next time somebody looks. An answer to a question belongs in the thread it w…
Name the place at a latitude and longitude — the reverse of places_geocode. Use it whenever you have coordinates and need to say where that is
How high a place is above sea level, in metres and feet. Sampled from a 90-metre global elevation model, so a summit reads a little under its surveyed height
Resolve a place name or address to coordinates
List points of interest near a location. Each one says whether it is open right now where that is known, so "is anything open near me" is one call
Find places by name or category, optionally near a location. Each one says whether it is open right now where that is known, rather than raw opening-hours text to interpret
Get the qibla — the compass bearing to face for Islamic prayer from a location
Get today's Islamic reflection — a verse of the Quran with its surah, a saying of the Prophet, and a name of Allah
Look up a hadith from Sahih al-Bukhari, optionally from a given book
Search the Quran, the hadith and the names of Allah by meaning — ask a question in plain language rather than naming a reference
Get today's Islamic prayer times (salah) for a location, and which prayer is next
Look up a chapter of the Quran, or one verse within it, by number. Use prayer_search to ask a question instead of naming a reference
Read one whole conversation back by id, as recall_search and recall_list report it
List the caller's conversations, most recently active first, with what each is about and where it happened
Search everything the caller has said to an agent and been told, wherever they said it — the browser, email, or the command line. Use it when something was mentioned and you need to find where; notes_…
The turn-by-turn route between two places, with the distance for each instruction. Use ETA instead when only the travel time is wanted — this asks the provider for more and costs more
How long it takes to travel between two places, by road rather than as the crow flies. Can be asked about a future departure, or told when you need to arrive and answer when to leave
Given a starting point and several destinations, say which is quickest to reach and put them in order. Each destination is a separate routing lookup, so ask about the places you are actually choosing …
Run a shell command on your own machine and get back what it wrote. A real shell in a container: pipes, redirection and && all work, the working directory is /work and files there persist between call…
Put a file on your machine, creating any missing directories. The only file operation that is not a shell command, because it is the one a shell is bad at: source is full of quotes and backticks and a…
Read the texts this account has sent and received, newest first. Both directions, which is why it is not called an inbox
The number texts are sent from, which numbers are verified as yours, and how many messages are left today
Message somebody from this instance's number, by text or on WhatsApp. A text is charged per 160-character segment; WhatsApp is charged per 24-hour conversation and only reaches somebody who wrote in w…
Claim a number as your own, so texts arriving from it reach this account. Call it with just the number to have a code texted there, then again with the code
Read the latest social posts from the network
Search public posts on this instance by keyword. This is the instance's own feed, not the wider internet — use web_search for that
Read what has happened here recently
Add a task. Assign it to the agent and it can pick the task up itself
Remove a task
List the caller's tasks, open ones first; optionally filtered by state
The next task assigned to the agent — what to work on now
Change a task: its state, or the result of doing it
Sort text into one of the labels you give, with a confidence. For routing, triage and moderation. Capped at 30,000 characters
Turn text into JSON matching a schema you give. Pass the fields you want as a JSON schema or a plain description; returns JSON only. Capped at 30,000 characters
Summarise text into a few sentences. Pass style=bullets for a list, or a sentence count. Capped at 30,000 characters
Translate text into another language, preserving formatting. Capped at 30,000 characters
What is due at a stop and when. Takes a stop name or an id. In London this is live from TfL — buses, tube, DLR, Overground and Elizabeth line. Elsewhere it is the published timetable, and says so
Where the buses actually are near a point right now — line, where each is heading and how far away, nearest first. England, from the Bus Open Data Service. This is position rather than prediction: it …
Which published timetables this instance carries, and which others it could — with the size of each, so an operator can see what switching one on costs. Also names the feeds that look right but whose …
Bus stops and stations near a point, nearest first, with the id each one is called by. London live from TfL; elsewhere from whichever published timetables this instance has loaded
Which lines are delayed, part-suspended or closed right now, and why. London only
The live departure or arrival board at a British station, by its three-letter code — KGX, MAN, EDB. Scheduled and expected time, platform, operator and where it is going, plus any disruption notice. F…
Look somebody up by username or display name. Use this to turn a name somebody mentioned into an address you can write to
One user, by username
Everyone on this instance, online first and then newest. Agents are included and marked; an agent account is a user here like any other
Read the latest videos from curated channels
Search videos from the channels this instance curates. A curated set rather than all of YouTube, so a miss means it is not followed here, not that it does not exist
Your own address on Base, to receive USDC. Created the first time you ask. Funds sent on any other chain land at the same address there and cannot be reached from here
What your wallet holds in USDC on Base. Says so plainly when the chain could not be reached, because that is not the same as holding nothing
Air quality at a location right now — AQI, PM2.5, PM10, ozone, nitrogen dioxide, UV index, and pollen where it is counted
Get the weather forecast for a location — current conditions, the days ahead, and today's sunrise, sunset and how much daylight is left, which is the fact that decides an afternoon outdoors
What the weather actually was at a location between two dates — average high and low, total rainfall and the extremes. Records run a few days behind today
Sea state at a coastal or offshore point — wave height, period and direction now and for the days ahead, with sea temperature
Fetch a web page by URL and return its cleaned readable content, stripping ads, popups and navigation. Needs an account
Search the web for current information and news
Similar MCP servers embedding-nearest
How to use
Add to your Claude Desktop / Cursor / Cline MCP config:
{
"mcpServers": {
"mu.micro/mu": {
"url": "https://micro.mu/mcp",
"transport": "streamable-http"
}
}
}