the402 x402 endpoint directory

Corridor safety verdict: given a source chain, destination chain and optional asset/amount, returns every bridge cover

Cross-chain bridge safety screen: given a bridge (Stargate, Across, Wormhole, Arbitrum, CCTP, ...), returns a determin

Bitcoin valuation dashboard in one call: AHR999, Mayer Multiple, 200-week MA deviation and Pi-Cycle Top proximity, eac

Market-wide screener of the biggest upcoming token unlocks across many crypto tokens in a forward window. Returns the

Quarter-over-quarter change of an institutional manager's Form 13F portfolio. Give a CIK or name and get every positio

Market-wide upcoming FDA regulatory catalysts across recent SEC 8-K and 6-K filings in a forward window. Get PDUFA dat

Trending Base DEX pools ranked by recent swap volume and net buy/sell flow over a short window, computed by us from pu

Rich cross-source market report for 50+ assets (crypto, stablecoins, forex, metals): Chainlink + DEX pools, TVL-weight

FDA drug-approval catalyst change stream for US-listed biotechs: every state change of every catalyst we track — each

Top stressed crypto issuers from the current DeltaSignal slice.

Kraken Earn positions, APR, auto-allocate and release-for-buy plan.

Bundled execution of the Content extraction workflow - Turn arbitrary URLs and PDFs into clean structured text - artic

Bundled execution of the IPO watch workflow - What companies are going public? Recent S-1/IPO filings from EDGAR plus

Convert text to speech using OpenAI TTS-1. Returns base64-encoded audio (mp3/opus/aac/flac/wav/pcm). 10 voices availab

Execute Python or JavaScript code in a secure, isolated cloud sandbox (Pro tier). Same as /api/code-run but with 60s t

A deterministic digest of the IPO pipeline for a window: every 424B4 final prospectus and every S-1/F-1 registration f

Higher-fidelity text-to-image over x402 - OpenAI images wire (prompt in, inline base64 out) at $0.05 per picture. Serv

Kairostamp change check: server-side fetch of one public http/https URL, compared against a caller-supplied prior SHA-

CTI artifact export from a TeleSint record. Required: id (record UUID), format (sigma|stix|report). Returns Sigma rule

Recent federal rules and proposed rules mapped to one public company via its SEC industry code — curated SIC-to-regula

Best DeFi yields (APY) across lending/liquidity pools, highest first, source DefiLlama. Optional parameters: ?chain=<s

The US macro backdrop in one call: the federal funds rate, CPI and PCE inflation, the labor market (unemployment, payr

Structured JSON from any webpage. Name the fields you want — company data, job listings, product specs, contact detail

Top DeFi yields (APY) across ALL chains and protocols, highest first, source DefiLlama — for an agent hunting the sing

Detail and recent APY/TVL history of one specific DeFi pool (identified by its DefiLlama pool id, as returned by /api/

Best DeFi yields (APY) for a given token symbol, across all chains and protocols, highest first, source DefiLlama — fo

Best DeFi yields (APY) on a given blockchain, across all protocols and tokens, highest first, source DefiLlama — for a

Reputation — the historical track record for any domain or wallet: how many times DYOE has assessed it, verdict histor

DYOE Wallet Check — is this CRYPTO WALLET safe to pay? Before your agent sends funds to an address, screen it: AUTHORI

DYOE Audit & Verify — is this website legit and trustworthy? Full trust + SEO + contactability audit of any site, scor

Get historical "Token God Mode" (TGM) who bought/sold (Beta)

Generate images from a text prompt with xAI's Grok Imagine quality tier. Returns hosted image URLs.

AI agent market intelligence for autonomous agents. Detects emerging agent-economy opportunities across protocols, inf

MSSI market stress index — composite systemic risk signal across crypto, equity, credit and volatility markets — Ed255

MSVI Bitcoin volatility index — composite of realized vol, implied vol, term structure, funding stress and put/call ra

Deterministic HS-code triage: ranked candidate headings with official heading text, GRI note and broker disclaimer. No

Is this online store safe to buy from? Scam/fraud check + trust verdict (safe/caution/avoid) + store signals (checkout

LAIN confidence: independently verifiable evidence about the subject — <entity/product/firm>

Full intel feed across all categories. Filters: category(ioc|c2|actor|breach|intent|vulnerability), severity, min_conf

Pre-attack intent signals from Telegram: access sales, 0days, ransomware targeting. Filters: sector, country, organiza

Call when you need open GitHub issues with a parsed USD bounty (Algora/$/USD in title or labels). Optional minUsd and

Real-time and historical OHLCV candles (open/high/low/close/volume) for any crypto pair, any interval. For backtesting

SYNTHORA shipping-alpha: physical-vs-price divergence for shipping/logistics stocks (ZIM, Maersk AMKBY, Hapag-Lloyd, F

SYNTHORA resolution-source-feed: give a Polymarket market slug, get its official resolution source READ LIVE — current

SYNTHORA chokepoint-risk: SUPERCORRELATED risk verdict per maritime chokepoint (Hormuz, Suez, Panama, Bab el-Mandeb, M

SYNTHORA sanctions-screen: sanctions screening with MATCH / CLEAR verdict over 4 official downloads (OFAC SDN primary

Real-time perpetual funding rates + mark price for any Binance futures symbol. Essential for delta-neutral and basis-t

Counterparty business-risk verdict: one call fuses OFAC/EU sanctions screening, on-chain wallet reputation, and token/

MCP Server Security Scan: probes an MCP server (JSON-RPC initialize + tools/list) and applies a deterministic rule eng

Base L2 EVM token safety verifier: simulates buy/sell, transfer taxes, honeypot checks, proxy resolution, and liquidit