the402 x402 endpoint directory

Live domain trust signals: DNS (MX/SPF/DMARC/A) + HTTPS probe via Cloudflare DoH. Keyless $0.005.

Get a paginated timeline of replies from an X user.

Get a paginated timeline of media posts from an X user.

Get the highlighted posts selected on an X user profile.

Get the extended About information for a public X user.

List the geographic locations available for Twitter/X trends, including WOEIDs, place types and country details.

Get complete public information for an X community.

Agent-native encrypted key-value store, paid per request over x402 — no signup, no API key. The payer's wallet (or an

Agent-native encrypted key-value store, paid per request over x402 — no signup, no API key. The payer's wallet (or an

Brazil SELIC policy interest rate, current target and recent history. Central Bank of Brazil.

Official PTAX USD/BRL exchange rate (the reference rate used in Brazilian contracts). Central Bank of Brazil.

Brazil IPCA consumer inflation: last 12 monthly readings and 12-month accumulated. Central Bank of Brazil.

Domain enrich for agents: live DNS (MX/SPF/DMARC/A) + HTTPS trust score. $0.005 keyless Base USDC. ?domain=stripe.com

Onchain loyalty platform on Base Network. Businesses launch branded rewards in minutes. Customers earn real value with

Returns current air quality readings and AQI category for any latitude/longitude, with optional hourly forecast rows f

Onchain loyalty platform on Base Network. Businesses launch branded rewards in minutes. Customers earn real value with

One post-quantum-signed AI decision attestation, anchored to Hedera mainnet HCS.

Find labs, wearable integrations, and genetics providers across modalities and regions.

OpenAI-compatible text embeddings API (alias of /v1/embeddings for api/v1-style base URLs) — input as a string or batc

Deterministic data-format conversion — the shape work an LLM cannot do reliably token-by-token. POST {data, from, to}:

Fetches recent cryptocurrency news headlines from GDELT with a GNews fallback when configured, filtered by crypto topi

Audit a public website URL for HTTP status, redirects, response time, metadata, cache headers, and security headers.

AI TL;DR of raw text passed in directly (not a URL): short, medium, or long. The text-in sibling of /v1/summarize.

Resolve a Japanese company to its official registry record: 13-digit corporate number (法人番号), canonical registered nam

OpenAI-compatible text embeddings API — standard /v1/embeddings request shape: input as a string or a batch of up to 1

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

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

Search the public web and return normalized, source-neutral results with titles, URLs, domains, snippets, freshness co

Find nearby supported lab collection locations or official locator handoffs.

Find labs, wearable integrations, and genetics providers across modalities and regions.

Extract clean text from any public PDF URL (papers, filings, reports). Up to 10 MB per document. Returns page count an

Extract clean text from any public PDF URL (papers, filings, reports). Up to 10 MB per document. Returns page count an

Agent-native encrypted key-value store, paid per request over x402 — no signup, no API key. The payer's wallet (or an

Agent-native encrypted key-value store, paid per request over x402 — no signup, no API key. The payer's wallet (or an

Live health check of any x402 endpoint BEFORE you pay it: probes the URL right now and reports alive/dead, HTTP status

Historical price data with configurable timeframes (1H/6H/1D/1W/1M/ALL)

Convert kanji-mixed Japanese (JP) text to hiragana, katakana, or romaji (Hepburn/Nippon/Passport), with a per-token br

Expressive text-to-speech in any of 20 voices: 10 standard (M1-M5, F1-F5) plus 10 personas (Storyteller, Narrator, Ann

Exact financial + token math. POST {op:…}: compound (growth with per-period contributions), amortize (payment, total i

WordPress security posture check — PASSIVE hygiene assessment from public signals: detects WordPress, flags version di

Munition Upload: x402-paid temporary file hosting for AI agents. Buy a presigned upload slot, upload one local file or

Verification and tier status for an AI agent on AgentCrush. Returns tier, verified flag, claim status, and last tier u

Instant crypto market health check: 9 macro indicators (Fear & Greed, BTC dominance, funding rates, MVRV Z-Score, hash

World gold spot price XAU/USD in real time (delayed quote), plus conversion to VND per luong (Vietnamese tael, 37.5g)

Final results of completed professional esports matches from the last 24-168 hours for League of Legends, Valorant and

Generate a text embedding vector using OpenAI text-embedding-3-small (1536 dimensions). Ideal for semantic search, RAG

Generate valid, current-spec schema.org JSON-LD from plain fields — the complement to /api/schema/audit. POST {type, f

Audit schema.org structured data (JSON-LD) for Google rich-result readiness. POST a URL or raw JSON-LD; returns detect