the402 x402 endpoint directory

Moment Essentials: deterministic apparent tropical ephemeris for one exact UTC instant—10 bodies, signs, motion, lunar

Audit an OpenAPI 3.x contract for AI-agent readiness. Returns deterministic heuristic scores and findings, safe JSON P

Look up a country by ISO-2 code. Returns ISO codes, official name, capital, region, subregion, and calling codes.

Is this salary at or above the statutory minimum wage? Verdict + margin + instrument

VAT breakdown for an amount: net/tax/gross incl. statutory levy components

Constrained research over tracked Bitcoin service profiles with evidence.

Validate an x402 product thesis against cached public Bazaar demand and competitor signals.

Fast sanctions/debarment screen for a Brazilian CPF or CNPJ against the CEIS list (companies and individuals barred fr

LST peg health for JitoSOL and INF on Solana. Includes market vs redemption basis, 7d trend, Meteora pool stats, and K

Read all SMS messages received on a phone number you own or have shared access to.

Lease a cheap, instant, receive-only US phone number from a pool to receive one SMS verification code — the phone anal

Rent another 30 minutes on a live disposable temp number — each $0.20 call pushes expires_at 30 min further. Stackable

Wait (blocking, up to 90s) for an SMS verification code / OTP to arrive on a phone number you own, and return the pars

Signed delivery receipts for agentic commerce: submit what a paid service returned (plus its x402 settlement receipt a

Claim extraction for agent verification loops: split text into independently checkable atomic factual claims via audit

Attested instrument-identity enrichment for AI agents: map a ticker, ISIN, CUSIP, SEDOL, FIGI, or instrument name to c

Claim grounding and citation attestation for AI agents: verified enrichment that adds a veracity field to text. Each f

Deterministic greenhouse gas inventory API for auditable Scope 1, 2, and 3 accounting from explicit activity records.

Retrieves claimable rewards context for a user across all networks and vaults, including reward details and claim URLs

Retrieves all transactions (deposits and withdrawals) for a user's position in a specific vault, including transaction

Retrieves the total returns for a user's position in a specific vault, including asset details and native returns amou

Get balances of idle assets for a specific user address.

Analyzes a user's existing wallet balances and recommends optimal vault deposit opportunities based on yield performan

Gives a detailed view of one specific vault position on a given network.

Returns the single best vault opportunity for the user, based on balance and yield analysis.

Retrieves time-series historical TVL data for a specific vault, including base yield and rewards components over a cus

Retrieves time-series historical TVL data for a specific vault, including base yield and rewards components over a cus

Retrieves time-series historical APY data for a specific vault, including base yield and rewards components over a cus

Retrieves historical APY and TVL for a specific vault, based on the provided query parameters.

One federal OSHA severe-injury record: facts, injury classification, narrative, employer link.

CSRD / IFRS S2 (TCFD-aligned) sustainability disclosure compiler from supplied company facts and optional verified emi

Embodied carbon quantity takeoff from a bill of materials or explicit construction geometry, producing auditable mater

Total value locked (TVL) in US dollars for any DeFi protocol, such as aave, lido, uniswap or curve, sourced from DeFiL

Complete market snapshot for a cryptocurrency: current price, market capitalization, 24-hour trading volume, 24-hour p

Historical OHLCV candlestick data for cryptocurrencies. Choose an interval of 1m, 5m, 1h or 1d and request up to 300 c

Real-time spot price in US dollars for any major cryptocurrency, including BTC, ETH, SOL and hundreds of others. Retur

AI-generated cryptocurrency research brief. Returns a structured analysis containing a headline verdict, a written nar

Anonymous proof of human presence for AI agents - confirm a real, present human (not a bot or script) is behind this r

Cryptographic proof that a real, present human approved THIS EXACT action - anonymously. No KYC, no wallet score, no b

Country lookup by name, ISO code, or calling code.

Returns one (1) certified Good Boy per call, sourced from the global dog registry. Freshness guaranteed — no dog serve

Hyrule Cloud is pay-per-use infrastructure for AI agents on AS215932: IPv6-native compute, outbound requests over Dire

Hyrule Cloud is pay-per-use infrastructure for AI agents on AS215932: IPv6-native compute, outbound requests over Dire

Hyrule Cloud is pay-per-use infrastructure for AI agents on AS215932: IPv6-native compute, outbound requests over Dire

Access to api/v2/addresses/:address_hash. Retrieve detailed information about a specific address or contract

Live Amazon.com product page data by ASIN: title, current price, star rating, review count, availability, product imag

Rolling correlation between a crypto asset's daily returns and a stock/index ticker's (default SPY) over a lookback wi

Every open market under one exact Kalshi series ticker (e.g. Fed rate decisions, recession odds) -- the reliable, exha

Daily price/market-cap/volume history for one coin -- the crypto analogue of /history, for BTC, ETH, SOL, and 17+ othe

Official SEC EDGAR filing history for a US-listed ticker: form type (10-K, 10-Q, 8-K, Form 4, etc.), filing date, acce