the402 x402 endpoint directory

Transcribe a YouTube video by URL on Venice, paid per request in USDC on Base via x402, no API key. Standalone — send

Current USD prices for any crypto asset: majors by ticker (BTC, ETH, SOL), anything else by CoinGecko id or chain + co

Current gas price and EIP-1559 fee suggestions (base fee, priority tip, suggested max fee) on Ethereum, Base, Arbitrum

US weather forecast API: official National Weather Service forecast for any US lat/lon — next four periods (~48 hours,

Look up a transaction and its receipt on Ethereum, Base, Arbitrum, Optimism, Polygon, or BNB Chain: status (success/re

Semantic vector cache: exact-match Map shortcut, then 0.88 cosine similarity on hash embeddings. Sub-10ms hits.

Verify an x402 settlement on Base OR Solana: pass a 0x transaction hash or a base58 signature, confirm it succeeded, d

Cryptographically-secure randomness with a receipt. GET ?bytes= returns hex (1-256 bytes); add ?min=&max= for a unifor

Daily US macro-regime snapshot from licensed Alpha Vantage series: 10-year Treasury yield, effective federal funds rat

Purchase and download the Broken Key Remapper software (one-time license).

SEC Form 4 insider trades for any US-listed company by ticker: who bought and sold (officer/director/10% owner), purch

DNS lookup over Cloudflare DoH: query A, AAAA, CNAME, MX, NS, TXT, SOA, SRV, CAA or PTR records for any domain and get

Daily technical snapshot for a vendor-resolved equity from licensed Tiingo adjusted closes: Wilder RSI-14, 20-session

Equity intelligence for any US-listed company by ticker: latest revenue & net income with YoY growth, net margin, EPS,

Check an email address: RFC syntax, live MX records via DNS-over-HTTPS, and disposable-domain screening. POST { email

Batch spot prices for up to 20 assets in one call — each with price, 24h change and volume, keyed by symbol. The cost-

Paid webhook/API execution for autonomous agents. Executes one public HTTPS action after x402 payment, applies retries

European company search across official registers: company lookup by name, returning European company data in one unif

Validate email addresses: RFC-style syntax checks, IDN domain normalization, live MX lookups with A/AAAA fallback (DNS

Fetch a block header by number, hash, or "latest" on Ethereum, Base, Arbitrum, Optimism, Polygon, or BNB Chain: timest

API endpoint health checker and x402 compatibility scanner. Provide target url to fetch and check if it correctly impl

Fetch up to 10 x402 discovery documents or service origins, extract paid resources, normalize USDC atomic amounts, and

Official Finnish company registry via PRH YTJ open data v3 (avoindata.prh.fi). Query: ?q=nokia for name search (best m

Analyst consensus for a vendor-resolved equity: the latest buy/hold/sell distribution (strong buy · buy · hold · sell

Earnings calendar and surprise history for a vendor-resolved equity: next report date/session with EPS and revenue est

Cash-dividend intelligence for a vendor-resolved equity from licensed Tiingo end-of-day history: TTM dividend/share an

Composite crypto market sentiment: the Fear & Greed index (value, classification, trend) blended with aggregated news-

Structured token fundamentals by ticker symbol (resolves to the top-market-cap asset matching it): price, market cap,

Keyword news search across web news engines (Bing/DuckDuckGo/Yahoo via ddgs). Returns dated headlines with title/url/s

Store a piece of text for later similarity recall - a per-wallet semantic index an agent cannot host in-session. Retur

EIP-712-signed risk attestation, verifiable OFFLINE in one step — no trust in this server required. Perishable (10-min

Current temperature, wind, humidity, and conditions for any lat/lon (Open-Meteo, keyless).

Official Norwegian company registry (Enhetsregisteret) via data.brreg.no, Bronnoysund Register Centre. Query: ?q=equin

402Signal checks x402 routes across Base, Solana, and Algorand before spending. $0.003 only when a valid live route is

Multi-day weather forecast for any city or lat/lon worldwide — up to 16 days of daily highs/lows, precipitation & prob

Day movers for tokenized US stocks on TWO rails in one call: Robinhood Chain (chainId 4663, ~95 names) and Base B20 (1

ENS name resolution in both directions on Ethereum mainnet. Pass name to resolve an ENS name to its address (forward),

Web search that returns structured SERP results as JSON. Runs on a dedicated SearXNG instance aggregating multiple eng

All thirteen attested Hedera network facts in one call at GET /v1/x402/hedera-facts/all, each carrying its own attesta

Fixed-price chat completions for gpt-5.6-sol on FarOut: flat $0.005 per call (includes up to 4,000 input + 1,000 outpu

Fixed-price chat completions for gpt-5.5 on FarOut: flat $0.004 per call (includes up to 4,000 input + 1,000 output to

Real-time web search (via Exa) — ranked results with title, URL, published date, author, and relevance score for a que

Use when an agent needs bazaar category heat. Returns x402 Bazaar category heat map: every listing in the latest daily

8-K filings by ticker — the item-coded SEC material-event feed: every 8-K a US-listed company filed in 90 days, tagged

Real-time FX/forex rates for 30+ currencies

Get current stock market data for one ticker, including the latest available quote, daily OHLC values, and volume from

Retrieve one sanitized archive metadata record by asset id, including content hash, readiness state, field inventory s

Extract all links (hrefs) from any web page as structured JSON — every internal, external and anchor link, deduplicate

Latest insider trades feed across ALL US-listed companies — the 20 most recent SEC Form 4 filings by acceptance time,

Transaction lookup and decode on any major EVM chain. Turns a raw tx hash into agent-readable facts: success or failur