the402 x402 endpoint directory

Takes a route as an ordered list of waypoints, samples it at a chosen spacing and tests every sample against the curre

Takes a document as text, a public URL or inline base64 — PDF, DOCX, ODT, HTML and Markdown are read — and returns it

Live long/short account ratio for any crypto from OKX with history and crowding bias - real-time sentiment positioning

Current USD price of any token by chain and contract address (or coingecko id), with symbol and confidence, from a mul

Live OHLCV candlestick data for any crypto symbol from OKX across timeframes (1m to 1w), with high/low/change summary

Current gas price across Ethereum, Base, Arbitrum, Optimism and Polygon in one call, returns gwei gas price and latest

US ground stops and ground delay programs from FAA: airports with active ground stops or ground delays, reasons and av

Fetch ENS profile text records for a name: avatar, url, twitter, github, email, description, plus the resolved address

Detect whether an address is an EOA, generic contract, Gnosis Safe multisig, ERC20 token, ERC721 NFT or upgradeable pr

Percent of a US state, county or the nation in each US Drought Monitor category D0 to D4, by area or by population, fo

Summarize Text or URL: summarize any text or URL: TL;DR + key points Executed deterministically by the AmanChain node

Fetch Web Page as Text: fetch any public URL as clean readable text Executed deterministically by the AmanChain node a

Summarize Text or URL: summarize any text or URL: TL;DR + key points Executed deterministically by the AmanChain node

Fetch Web Page as Text: fetch any public URL as clean readable text Executed deterministically by the AmanChain node a

Search the web and return matching documents with URLs and content.

Add or subtract N business days from a date, skipping weekends and any supplied holiday dates.

Check a name against the US System for Award Management exclusions list: parties debarred, suspended or otherwise inel

Receipts, disbursements, contributions, cash on hand and debts per election cycle for an FEC candidate or committee.

FDA therapeutic equivalence codes for a drug: the TE rating and what it means, whether each product is the reference l

A summary of FDA Adverse Event Reporting System reports naming a drug: total reports, the most frequently reported rea

Earthquakes from the USGS catalog by time window, minimum magnitude and optional radius around a point, most recent fi

Search the full text of SEC filings from 2001 onward, returning filing type, date, company and accession number.

Exa /search endpoint

Current spot price for crypto trading pairs. Input: pair — a single pair (BTC-USD) or up to 10 comma-separated pairs (

Bundled execution of the Decode this blob workflow - Hand the agent an opaque string - a JWT, a base64'd JSON payload,

Performs a TLS handshake to inspect the certificate chain, probes supported TLS versions (1.0–1.3), detects weak keys

Argentine dollar quotes in one call: oficial, blue (parallel) and euro rates plus the gap percentage — the region's mo

Current VAT rates for 44 European countries (EU-27 + UK, CH, NO...). Standard, reduced and super-reduced rates, source

APEX Runner: Btc Price Tick Signal

Bundled execution of the API health check workflow - Is this API endpoint healthy? Liveness check, response headers, a

Bundled execution of the Webhook secure intake workflow - The production ingest path for every incoming webhook: verif

Composite crypto market brief: Fear & Greed (now vs week ago), BTC/ETH spot, perp funding rates, plus an AI-written na

Create a MiniUp app from complete HTML supplied by an agent.

APEX Runner: Fg Micro Signal

Exa /search endpoint

Pulls DOIs, arXiv ids, PMIDs, PMCIDs and ISBNs out of free text, deduplicated and normalized, with the character offse

Recent forced liquidation orders for any crypto perpetual from OKX, split by long/short - real-time liquidation cascad

For each node you name — a port, a plant, a corridor, a supplier — the service counts reporting on five disruption the

For a Court of Justice or General Court decision, returns the legal acts and earlier rulings it cites, and separately

Returns the acts that amend or repeal a given legal act, and separately the acts that it amends or repeals, ordered by

Search state Secretary-of-State business registries, normalized to one schema across states. Currently supported: NY (

GLEIF 'who owns whom' for an LEI: direct and ultimate accounting parent, any reporting exception, and known direct sub

NASA's daily astronomy image with its title, explanation, media URLs and copyright, by date or as a random selection.

Search the official CPSC recall record by product name and/or recall title, with an optional recall-date window, retur

Search PubMed/MEDLINE by keyword, author or MeSH term and return matching citations with journal, authors, date and DO

Find the DOI and metadata for a work from a title, author or keyword string when the DOI is unknown.

Look up an FDIC-insured US bank by certificate number or name: insurance status, charter class, location, offices, ass

List every ERC721 NFT token_id a wallet owns in a collection via tokenOfOwnerByIndex (eth_call)

NFT metadata for ERC721 or ERC1155 tokens via eth_call, with IPFS, Arweave, data URI, and public HTTP(S) resolution

Keyless web search for agents: pass a query, get a concise web-grounded answer plus the top source results (title, URL