Agent402 — pay-per-call web tools
io.github.mikeypetrillo/agent4021,308 paid agent tools + 42 multi-tool skill packs. USDC on Base or free via proof-of-work.
Tools · 15
BROWSE the long catalog behind the flagship set: keyword search over Agent402's 500+ pay-per-call tools (exact count 573). Start with the listed flagships for search/answer/news/render/data/transcribe…
DECIDE, don't browse: resolve a plain-language task to the single best-matching Agent402 tool, returned call-ready - slug, price, input schema, and a worked example (its counterpart catalog.search ret…
Run an Agent402 tool by slug (discover slugs with catalog.find or catalog.search; params must match that tool's inputSchema). The 165 pure-CPU tools execute free on this hosted connector (rate-limited…
How paying for Agent402 tools works and how to manage a wallet. This hosted connector holds NO wallet: 165 pure-CPU tools run free here (or solve a proof-of-work puzzle), the rest - including search/a…
[wallet-required, $0.02/call] Live web search: ranked results (title, URL, snippet, age) from an independent search index as clean JSON - fresh pages your model's training cutoff has never seen. Optio…
[wallet-required, $0.08/call] AI-generated answer to a natural-language question, grounded in live web search results with source citations. Returns clean prose plus a structured citations array (URL,…
[wallet-required, $0.02/call] Live news search: ranked recent articles (title, URL, snippet, age, source, breaking flag) from an independent search index as clean JSON. Same freshness filter as web se…
[wallet-required, $0.02/call] Render a page in a real headless Chromium browser (JavaScript executed), then extract the main content as clean markdown. Use this for SPAs and JS-heavy sites where plain…
[wallet-required, $0.001/call] Live stock/index/FX/crypto quote: last price, day range, 52-week range, previous close, currency, exchange, and a relative change vs. previous close, as clean JSON. The …
[wallet-required, $0.030/call] Transcribe audio to text using OpenAI (gpt-4o-mini-transcribe). Provide a URL to an audio file (mp3, wav, m4a, etc.) and get back the transcript. No API key needed; pay …
[wallet-required, $0.001/call] Read from a wallet-scoped namespace. ?key=… returns the stored value; omit key to list keys. The read half of memory-write's exact-key store - for similarity retrieval o…
[wallet-required, $0.002/call] Persistent key-value memory for agents, scoped to the paying wallet. Your x402 payment IS your authentication: the wallet that pays owns the namespace. No signup, no API…
[free] Tell Agent402 about a capability its 500+ tools do not cover (catalog size 573). Use it after catalog.search or catalog.find came back with nothing that fits, instead of giving up: requests are…
[free] Describe this connector: flagship-first tools layer (search/answer as the front door), how to install (Claude Code / Cursor / npm), free vs paid tiers, and discovery URLs. Call this first.
[free] List ranked sellers from the on-chain settlement leaderboards. wire=x402 (default): x402 sellers by settled call counts, USDC totals and distinct buyers. wire=mpp: MPP (Machine Payments Protoco…
Prompts · 85
Everything you need before a company reports: the upcoming earnings date, the latest financials, recent SEC filings, the live quote, and fresh analyst news - in one pass.
Price a European option on a live stock: pull the current quote, estimate volatility from recent history, run Black-Scholes for fair value + the full greeks, and check the news for catalysts.
Read the rate environment and price a bond in one workflow: the live Treasury curve, the recession-signal spread, inflation context, then price and yield a specific coupon bond at current rates.
Due-diligence a DeFi protocol in one workflow: live token price, market context, protocol TVL across chains, and recent news - the on-chain and off-chain picture together.
Enumerate a domain's external attack surface in one workflow: certs, DNS posture, email auth, HTTP security headers, and tech stack.
Diagnose why a domain's email lands in spam: SPF posture, DMARC policy, DKIM key strength, MX targets, and a composite 0–100 score.
Quick crypto market snapshot: price for a specific coin, trending coins, and global market stats (total cap, BTC dominance, volume) - one call.
Quick company snapshot: live quote, 9 key financial metrics (revenue through cash flow), and upcoming earnings - one call, one payment.
Pull SEC filings, real-time quotes, historical prices, and macro context for a single ticker in one pass.
Pull the canonical US macro dataset - yield curve, CPI, unemployment, fed funds, Sahm rule - without an API key.
The full macro + crypto dashboard in one call: 5 FRED series, 5 Treasury reads, yield-curve spread, crypto market/trending/global, and live gas - the 14-tool basket recurring buyers refresh every cycl…
End-to-end DNS health check: records, multi-resolver propagation, WHOIS, ASN, robots.txt, and reachability.
Pull live price, market structure, OHLC history, trending status, global market context, and recent news for a single coin in one pass.
Turn arbitrary URLs and PDFs into clean structured text - articles, page metadata, PDF pages, OCR'd images, browser-rendered SPAs.
Pull the full EDGAR picture of a US public company in one workflow: recent filings, key financial time series, insider trades, and full-text search across the corpus.
Pull structured data out of any web page deterministically - articles to clean text, tables to JSON rows, specific elements via CSS selector - without writing regex against raw HTML.
Hand the agent an opaque string - a JWT, a base64'd JSON payload, a gzip-encoded API response, a hex-encoded hash - and walk it through identifying what it is and unwrapping it layer by layer until it…
Take any numeric time series - a stock's daily close, a FRED macro indicator, a treasury yield history - and run it through the full quantitative workup: descriptives, moving averages, trend line, out…
Don't guess which forecasting method to trust. Backtest all four (naive/drift, SES, Holt, Holt-Winters) on a real series, rank by out-of-sample RMSE, then forecast forward with the winner and its 95% …
Turn any PDF or image URL into structured data - metadata, extracted text, sliced page ranges, OCR for scanned docs, decoded barcodes / QR codes - without falling back to a vision LLM guess. Built for…
Metadata, an AI-written summary, and a preview of the opening pages of a PDF - understand what a document says without reading the whole thing. The catalog's first AI-summarization pack, complementary…
Is this domain trustworthy, or is it a phishing site / typosquat / scam? Pull the reputation signals an analyst checks before clicking anything: domain age, cert issuance history, hosting reputation, …
Point at an unknown API endpoint and figure out how to use it: auth scheme, content type, version, rate limits, OpenAPI/Swagger spec discovery, and JSON response structure. The deterministic recon wor…
Point at an address (or even a rough place name) and assemble the situational brief: precise coordinates, the canonical postal address, what's within walking distance, the live weather forecast, activ…
Take a signup form submission and run the full onboarding workup deterministically: validate the email, score the chosen password, mint a stable internal ID, derive a URL-safe handle from the display …
Plan a multi-stop journey deterministically: geocode each stop, sum the pairwise haversine distances, estimate arrival times by adding driving hours per leg, count business days from today to each arr…
The 'is the economic backdrop you're modeling against still current?' pack. Pull the canonical macro signals - CPI year-over-year, unemployment, fed funds, the Treasury yield curve, a G10 FX dashboard…
The 'who just filed / who just bought / what just IPO'd / what does the full-text search say' monitoring loop. Five EDGAR tools composed: full-text search for a keyword, surface recent filings on the …
The 'research a question, return an answer with citations' workflow. Brave answer for the AI-synthesized take with citations, Brave web for the canonical SERP, Brave news for time-sensitive context, t…
The 'user uploaded a thing, normalize it before storing' workflow. Probe the file (image or audio/video) with media-info, decode any embedded barcodes/QRs, resize and thumbnail the image, convert it t…
The 'did this API contract change in a way that breaks our integration?' workflow. Diff two OpenAPI snapshots structurally, lint the new one for agent-readiness regressions, extract the endpoint surfa…
The 'turn a URL into a card-shaped preview' workflow. Pull OpenGraph/Twitter card metadata, fetch the article body as a description fallback, normalize the og:image into a standard 1200×630 social car…
Convert anything at a URL - HTML, PDF, or an image - to clean markdown. The 'I have a URL but it might be any content-type, give me markdown either way' workflow: HEAD-detect the content-type, branch …
The 'is this site healthy, addressable, and crawlable - right now?' workflow. DNS resolution → HTTP reachability → security headers → TLS certificate expiry → robots policy. Five tools, one structured…
Full weather briefing for a location: current conditions, 7-day forecast, and air quality index in one pass.
Side-by-side snapshot of a stock and a crypto asset: live quotes, 1-year history, and a date-stamped comparison.
One call answers 'can this wallet pay right now?' - USDC balances on Base AND Solana, live Base gas, and a ready-to-share Coinbase Onramp funding link if it's running dry.
Ask Base anything in one paid call: your SQL runs against Coinbase's indexed, DECODED chain data (events with parsed parameters, transactions, blocks, user-ops) with the live schema alongside - no ind…
Can search engines and AI crawlers actually index this page? One pass over reachability, TLS, robots policy, sitemap health, meta/OpenGraph tags, and the on-page link graph.
Where should an agent transact this minute? Live gas on Ethereum + every major L2 side by side, Base gas tiers, a fee estimate for your transaction type, and ETH spot to price it all in dollars.
Comprehensive company research report in one call: live quote, financials, SEC filings, insider trades, and recent news - all in parallel.
Full domain security and SEO intelligence in one call: WHOIS, DNS, TLS cert, HTTP headers, tech stack, robots policy, and certificate transparency.
Everything about a cryptocurrency in one call: live price, 90-day history, trending status, global market context, news search, and top article extraction.
Is this company reporting soon and what's the consensus? Earnings calendar, live quote, and recent search results in one call.
Insider buying/selling activity for a stock: Form 4 trades, live quote, and recent SEC filings in one call.
What companies are going public? Recent S-1/IPO filings from EDGAR plus a web search for IPO news.
Current yield curve snapshot: full Treasury curve, key spreads, and average rates in one call.
Is the economy in recession territory? CPI, fed funds, unemployment, and Sahm rule in one call.
Major currency snapshot: EUR/USD, GBP/USD, JPY/USD rates plus the full FX dashboard in one call.
DeFi market overview: total TVL, ETH price, Base gas, and global crypto stats in one call.
NFT + wallet snapshot: NFT holdings, native balance, and ETH price for a given address in one call.
Full wallet activity review: balance, recent transactions, and token metadata for a given address.
Find the cheapest gas right now: Base gas, Ethereum gas, Base fee estimate, and ETH price for USD conversion.
TLS/SSL security posture check: live certificate inspection, HTTP security headers, and CAA DNS records.
Full email auth posture: SPF, DMARC, DKIM, and composite deliverability score in one call.
Is this domain legitimate? WHOIS age, DNS resolution, scam/phishing search results, and HTTP headers for a quick trust assessment.
What's a competitor using? Tech stack, HTTP headers, WHOIS, and page metadata in one call.
Full page SEO + security audit: content extraction, metadata, HTTP headers, robots policy, and sitemap health in one call.
Quick research brief on any topic - web search results plus an AI-generated answer in one pass.
Full PDF processing pipeline - metadata, markdown conversion, and first-page extraction in one call.
Quick URL health and metadata check - parse the URL structure, verify reachability, and pull page metadata in one pass.
Grade a page's content quality - extract the readable content then analyze keyword density.
Is this API endpoint healthy? Liveness check, response headers, and TLS certificate status in one pass.
GDP and population for a country - two key World Bank indicators in one call.
Key Federal Reserve economic indicators - fed funds rate, unemployment, and CPI - in one call.
Verify an email address is deliverable - syntax validation plus MX record check on the domain.
How old and legit is this domain? WHOIS registration, DNS resolution, and TLS certificate in one pass.
Triage a smart contract before an agent interacts with it: verified Solidity source, heuristic vulnerability scan, known-address check, function-selector resolution, and a read-only dry-run of the exa…
Explain what an EVM transaction actually did: confirmation status, the raw transaction from the chain, decoded calldata with typed parameters, the resolved function signature, and labeled counterparti…
Full pre-trade snapshot for one ticker before the bell: the live quote, the pre-market quote, the options surface, dividend posture, and today's market-wide earnings calendar - one payment.
Company name → verified identity + web footprint dossier: Wikidata facts, the official LEI legal-entity record, the SEC EDGAR filer, domain registration, tech stack, and brand favicon - in one pass.
Monitor an RSS/Atom feed in one call: parse the feed, read the top story in full, extract the keywords driving the cycle, and diff the item list against your last run to isolate what's new.
Audio URL → finished subtitles in one call: transcribe the audio, emit the transcript as SRT/WebVTT/JSON cues, and report the text statistics - length, reading time, word count.
"Can I reach this counterparty this week?" - country facts, this year's public holidays, working days remaining this week, and what time it is there right now, in one call.
Decode and verify a JWT in one pass - see the payload and check the signature.
Full text analysis - word/sentence stats, keyword extraction, and token count in one pass.
Contract-test a JSON payload in one call: validate it against your schema, infer the schema the payload actually implies, diff the two to expose drift, and return a normalized pretty-print.
Statistical analysis suite: descriptive statistics, correlation analysis, and outlier detection on a single dataset.
Validate, pretty-print, and convert JSON to CSV in one pass - the complete JSON processing workflow.
Lint an OpenAPI spec and validate a sample payload against it - catch schema errors in one pass.
Turn a wall of dirty text - chat logs, scraped pages, user-generated content, log dumps - into something safe to store, search, and pipe into the next step. Measure first, redact PII before anything e…
Compare two or more loan offers - different rates, terms, fees, prepayment structures - on the metrics that actually matter (monthly payment, total interest, year-1 equity build, NPV at your discount …
Time zone conversion, business day calculation, and cron schedule preview - scheduling in one pass.
The production ingest path for every incoming webhook: verify the provider signature (GitHub / Stripe / Shopify / Slack, constant-time, replay-window enforced), schema-validate the now-trusted body ag…
Markdown to HTML and back - a round-trip conversion that proves fidelity and gives you both formats from one input.
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How to use
Add to your Claude Desktop / Cursor / Cline MCP config:
{
"mcpServers": {
"agent402_—_pay-per-call_web_tools": {
"url": "https://agent402.tools/mcp",
"transport": "streamable-http"
}
}
}