the402 x402 endpoint directory

Content posted from an Apple device. Try it yourself by downloading Proofivy on the App Store

Validate an IBAN structurally: country length rules, character set and the ISO 7064 mod-97 check. Deterministic. A str

Parcel facts for an address. Perfect for: 'what is the lot size / acreage of this property', 'year built for an addres

Email-authentication posture for a domain: SPF record and policy, DMARC policy and alignment, DKIM selector presence.

Validate a Legal Entity Identifier against ISO 17442: 20 characters, allowed character set and mod-97 check digits. St

Base token price lookup by contract address: the onchain USD price for any token on Base

Aggregates a token's price across multiple chains and venues (DEX + CEX) into one comparable read, flagging the highes

Verifies an agent's Concordium identity card integrity and badge status against the issuing registry — confirms the cr

Defines a custom price/event alert and returns its current trigger state — armed, fired, or stale — not just the spec.

Build one cited public-record follow-up packet after the caller explicitly confirms a homebuyer, land-investor, develo

Native ETH and ERC-20 token balances for a Base address in one call, read live from chain at a stated block height.

Accepts a task for asynchronous execution and returns the task object — poll `GET /zeroclick/tasks/{id}` for progress.

Token price lookup: spot price in USD and 24h change for a crypto asset, by ticker or CoinGecko id

Generate one downloadable image from a text prompt using a curated HivemindOS image tier. The exact x402 price is quot

Parcel facts for an address. Perfect for: 'what is the lot size / acreage of this property', 'year built for an addres

Base wallet lookup: an address's primary basename, ETH balance, transaction count, and whether it is a contract

Fact verification — returns verdict, confidence, current truth

Generates a structured brand launch brief for a new company or product from name, concept, audience, and tone. Returns

https://scry.solanahub.de/x402/wallet/:address/quick-flag

Resolve a BIC/SWIFT code (8 or 11 chars) into the underlying bank: name, country, city, LEI, and registered head-offic

Real-time shared bid/ask snapshot data, including crypto pairs and supported equity tickers, from Blocksize Capital.

Trading Data API — 23 endpoints for agents: crypto & stock prices/OHLCV, ATR, Fair Value Gaps, ICT liquidity levels, f

Official Swiss company check from the Zefix register (Central Business Name Index, federal). Look up by UID (exact, e.

Buy the next Machine Relics Genesis ERC-721 on Base Sepolia. Pay test USDC over x402; the NFT is minted exactly once p

Deterministic Phase 1 alpha, resilience, treasury-strength, and regime-fit signals for one issuer.

Real-time BTC/ETH market pulse — price, CVD, OI, whale flow, gear ratios, session P&L and win/loss counts from live tr

Classify a Japanese (JP) calendar date as a public holiday, weekend, or business day. Backed by the official 内閣府 (Cabi

Order flow snapshot — CVD, OI, whale CVD, session levels, proximity to key levels, volume gear ratio. Live from rook-e

Get volume chart with YES/NO breakdown for a market

Get P&L summary and realized P&L time series for a wallet

Fetch identity and profile metadata for a wallet address

Get open and historical positions for a wallet address

Get a complete smart wallet profile with all metrics

Get top holders for a specific market ranked by position size

Token price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02

Atomic DeltaSignal company report aggregate for one issuer: readiness, fundamentals, alpha signals, peer ranking, cove

Real-time or 15-min delayed stock quote and share price for any US equity ticker — current price, open/high/low/close

Classify text into user-defined categories. Supports single-label and multi-label. MiniMax M2.7 inference.

Palmyr: POST /social/twitter/buy

US Stock realtime price for COIN

Consolidated best bid and ask for one crypto perpetual across every tracked venue — the cross-venue BBO, and which ven

AI-generated social research: Twitter/X activity, Telegram presence, website analysis, mentions, sentiment, and entity

Uniform integers in [min, max] derived from ONE verified randomness draw by rejection sampling (never modulo bias) — u

Ask a yes/no question about the future and get three things: an independent model probability, the live price of the m

Historical SPECTRA field-map contract with pressure, stored energy, price echo, and SEC filing choreography for one is

Pre-action check for AI agents: inspect an unfamiliar live x402 v2 challenge immediately before purchase. Verify price

Track summaries plus top material changes with excerpts and agentJudgment (who would pay to know this) when the annota

Bidirectional SPL token swap aggregator on Solana mainnet via Jupiter v6 routing across 30+ DEXs (Raydium, Orca, Meteo

Commit now, reveal to everyone later: the paid call returns a commitment sha3_256(secret||salt) and a commit id; GET /

5..10 INDEPENDENT randomness draws — each one its own node call with its own signed digest attestation and health repo