the402 x402 endpoint directory

Geolocate an IPv4 or IPv6 address: country, region, city, lat/long, timezone, ISP/ASN, and proxy flag.

LGTM.lol premium image — a curated LGTM ("Looks Good To Me") image for approving a code review or pull request, chosen

Cheap entry: graduation % + momentum for one token. Free probes: GET /v1/screen/sample or GET /v1/lite?token=0x…

Compares and ranks supplier quotes by price, lead time, warranty, payment terms and mandatory-requirement eligibility.

Get a TikTok profile by handle.

List posts from a Threads profile by handle.

Asia-session crypto market snapshot for AI agents: kimchi premium, funding-rate regime signal, and BTC/ETH Asia-hours

create_text — $0.07 USDC

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

https://api.zerion.io/v1/wallets/:address/transactions

Resolve a Swiss BC-Nummer / IID (1-5 digits) into institution name, type, address, BIC, the full payment-rail particip

Single-pair crypto lookup: price in USDC, composite signal score (-100..+100), ATR% and reasons. Path param is the Coi

Submit an image URL into MemeStack's moderation review queue; accepted images are published in the public, AI-captione

Generate an image from a text prompt with Grok Imagine; the result is hosted on MemeStack, AI-captioned and tagged, an

Reverse image search over MemeStack's index of memes, infographics, charts and screenshots: send an image URL, get the

single-fact lei lookup. GLEIF Level 1 record by exact LEI: legal name, jurisdiction, entity and registration status, l

Sanctions-screen an EVM wallet address against the Chainalysis on-chain oracle (OFAC, EU, UN designated addresses). Re

Evaluate a proposed payment against a structured, caller-supplied policy and optional recipient sanctions screening, b

Highest assurance verdict: all checks run twice, spaced about a minute apart, and pass only if both passes pass, so a

Signed verdict with live verification: everything in basic plus up to three network probes of public URLs (HTTP status

Get a signed pass/fail verdict on a deliverable against your acceptance spec, synchronously. Deterministic checks only

Proof that the world changed the way your agent says it did. One live probe of a public URL against your expectation (

Schedule a wake: Stumble calls your webhook at a time you set (up to 30 days ahead), echoing back a JSON payload you s

Create a sniper watch: Stumble polls a public URL every 10 seconds for up to 48 hours and notifies your webhook within

Create a fast watch: Stumble polls a public URL every 60 seconds for up to 7 days and notifies your webhook (or lets y

Create a watch: Stumble polls a public URL every 15 minutes for up to 14 days and notifies your webhook (or lets you p

Fetch a public URL once, right now, and evaluate a condition against it (keyword, CSS selector, JSON path, price thres

RFS Stablecoin Yield Risk Index (SYRI): a 0–100 risk score and band (Conservative / Moderate / Speculative) for a stab

Full text of one IRS Internal Revenue Bulletin document (Revenue Ruling, Revenue Procedure, Notice, Announcement, or T

Perform fresh TCP service identification against a public IP address or hostname and port. Returns protocol, detected

Google Images search for AI agents at $0.004 per call, from the same Serper.dev source as /web/search. Send a query, g

Search and read in one call: a web search plus the full page text of the top results, for $0.006 — cheaper than a sepa

Latest SEC EDGAR filings for any US-listed company for $0.01 per call: 10-K annual reports, 10-Q quarterly reports and

LLM chat completion per call — no account, no API key, no token math. Three flat-priced tiers: fast $0.002 (DeepSeek v

File what you want to buy from an agent-facing API and cannot buy today. Optional kind is typically one of coin, count

Preflight before paying an x402 service: is it working right now, and did it work the past 30 days? One live probe of

Real-time crypto VWAP market data from Blocksize Capital.

Vibes ex machina. Reviewed JSON per storyId: provider-neutral read-aloud/TTS directions, scenes, speakers and full pub

Complete reviewed Textus Reading Artifact; revision 1.4+sha256.0182c8a5cd64; digest sha256:0182c8a5cd645d7f2a1c4afdf96

Buy a deep counterfactual multi-agent scenario simulation in one x402 call. Swarm Theater explores both the primary th

Start a managed MiroShark multi-agent research simulation from one prompt, public URL, or article. Optional deep resea

Transcribe and summarize one public X post or YouTube video. The exact x402 price is resolved from the source and dura

Official UK company check from the Companies House register. Look up by company number (exact) or search by name (up t

Official French company check from the INSEE Sirene register (French government open data). Look up by SIREN (exact) o

Official Czech company check from the ARES register (Ministry of Finance, open data). Look up by ICO (exact) or search

Official Finnish company check from the YTJ register (PRH open data). Look up by Business ID (exact) or search by name

Aggregate stats for a Solana token: price, market cap, volume windows, holder count, liquidity.

Exact official legal-entity record from the local JAR index. No model ranking on an exact hit.

Agent-friendly multi-chain faucet routing through verified CDP and Paxos testnet providers. The asset-specific x402 ch

Prepare a Veil Cash private USDC send on Base. The x402 price is HivemindOS's disclosed 1% service fee for the request