the402 x402 endpoint directory

Every x402 endpoint we can find, each one called to see what it actually answers and what it quotes. Other directories list what providers claim. This one reports what the endpoint did when we asked it, and says plainly where we could not tell.

Last verified 2026-08-15. We parse the payment challenge, we do not complete a payment.

EndpointStatusPriceNetworkSpecChecked
api.sourcestrand.com workbench market-regime-digest
Market Regime Digest by SourceStrand Crypto Workbench Pack. Precomputed cross-asset crypto market regime windows, dire
answers 402 $0.01 base v2 GET 16h ago
api.sourcestrand.com workbench asset-coverage-readiness
Asset Coverage Readiness by SourceStrand Crypto Workbench Pack. Precomputed BTC ETH SOL SUI ADA coverage, freshness, a
answers 402 $0.01 base v2 GET 16h ago
agentdataapi.onrender.com stats detail
Sales ledger of this API: per-settlement records with timestamp, endpoint, amount, payer address, network, and transac
answers 402 $0.01 base v2 GET 16h ago
jmt-x402-proxy.jmthomasofficial.workers.dev api news-briefing
Source-linked news briefing: deduplicated current web results, concise LLM synthesis, sentiment overview, key takeaway
answers 402 $0.01 base v2 POST 16h ago
statepulse-api.hahavoid0.workers.dev network dns-propagation
Checks global MX, TXT, A, and CNAME propagation status using Cloudflare DoH endpoints.
answers 402 $0.01 base v2 POST 16h ago
x402.twit.sh lists tweets
Get the latest tweets from a Twitter/X List by its numeric List ID. Returns ~100 tweets per page with pagination suppo
answers 402 $0.01 base v2 GET 16h ago
vaaya.ai firecrawl crawl
Firecrawl — Crawl a website starting from a URL, following links.
answers 402 $0.01 base v2 POST 16h ago
vaaya.ai fal upload
Stage a media file on the fal CDN before a fal generation. Returns { upload_url, file_url }: PUT the raw file bytes to
answers 402 $0.01 base v2 POST 16h ago
vaaya.ai firecrawl search
Firecrawl — Search the web and return scraped results.
answers 402 $0.01 base v2 POST 16h ago
ot-intel-api.onrender.com ot ioc
IOC enrichment with ICS campaign context. Pass ?value=1.2.3.4&type=ip or type=domain. Queries AlienVault OTX, AbuseIPD
answers 402 $0.01 base v2 GET 16h ago
x402.asterpay.io deep-analysis batch
Deep KYA Trust Score analysis for any AI agent or wallet. Returns 7-component trust score (0-100), risk tier, sanction
answers 402 $0.01 base v2 GET 16h ago
api.invoket.com article batch
Before your agent signs off a contract review or a due-diligence memo: check that up to 50 legal citations are still i
answers 402 $0.01 base v2 POST 16h ago
api.phoneagent.xyz countries
PhoneAgent — countries with rentable SMS phone numbers for AI agents. Returns 190+ supported countries, each with the
answers 402 $0.01 base v2 GET 16h ago
vaaya.ai apify tweets
Apify — Tweets by search term, handle, or conversation.
answers 402 $0.01 base v2 POST 16h ago
netintel.dev robots-txt analyze
Fetch and parse a domain's robots.txt file — returns all crawl rules by user-agent, sitemap URLs, crawl delay settings
answers 402 $0.01 base v2 GET 16h ago
netintel.dev tld-price compare
Reference registration/renewal/transfer pricing from a curated table of ~21 common TLDs — Mode A: price one TLD (typic
answers 402 $0.01 base v2 GET 16h ago
agent402.tools chat completions
OpenAI-compatible chat completions with server-side model choice: omit "model" (or send "auto") and the gateway routes
answers 402 $0.01 base v2 POST 16h ago
api.webbersites.com chat completions
OPENAI-COMPATIBLE chat completions, fast tier — point any OpenAI SDK at base_url https://api.webbersites.com/v1 and pa
answers 402 $0.01 base v2 POST 16h ago
capminal.ai x402 research
AI-powered Token Deep Research API
answers 402 $0.01 base v2 GET 16h ago
agents.allium.so queries run-async
API request: /api/v1/explorer/queries/run-async
answers 402 $0.01 base v2 POST 16h ago
riskpulse.theaslangroupllc.com risk quake-check
Earthquake activity check, deterministic. Answers "any recent earthquakes near this location", "how seismically active
answers 402, partial $0.01 base v2 GET 16h ago
api-dev.agents.skillfulai.io mainnet premium
Demo X402 premium endpoint (mainnet) - pay $0.01 USDC
answers 402 $0.01 base v1 GET 16h ago
api.invoket.com screen batch
Before onboarding or a payment run: screen up to 500 IBANs in one call for sanctioned banks (BIC) and high-risk jurisd
answers 402 $0.01 base v2 POST 16h ago
api.invoket.com iban screen
Before your agent onboards or pays a counterparty: screen the bank account for sanctions — flags sanctioned banks (BIC
answers 402 $0.01 base v2 GET 16h ago
api.invoket.com resolve batch
Before a payment run: validate up to 500 IBANs in one call, resolve bank and BIC from national bank registries, and ch
answers 402 $0.01 base v2 POST 16h ago
api.invoket.com invoice generate-pdf
Generate a complete Factur-X hybrid invoice: post simple business JSON (parties, lines, VAT) and get a PDF/A-3B docume
answers 402 $0.01 base v2 POST 16h ago
api.invoket.com invoice generate
Generate a guaranteed EN 16931-conformant e-invoice: post simple business JSON (parties, lines, VAT) and get XML that
answers 402 $0.01 base v2 POST 16h ago
pro-api.coinmarketcap.com quotes latest
Get the latest quotes and trading data for specific DEX trading pairs.
answers 402 $0.01 base v2 GET 16h ago
telesint-api.onrender.com ioc
IOC feed from Telegram CTI channels. Filters: type(ip|domain|url|hash|cve), severity, min_confidence, since, tlp, tag,
answers 402 $0.01 base v2 GET 16h ago
x402-endpoints.onrender.com ecb exchange-rate
Official European Central Bank (ECB) euro reference exchange rates — convert EUR to/from any currency (FX / forex rate
answers 402 $0.01 base v2 GET 16h ago
x402-endpoints.onrender.com polymarket resolution
Polymarket resolution status via Gamma API — market resolution, winning outcome and resolution source lookup by slug o
answers 402 $0.01 base v2 GET 16h ago
api.nansen.ai prediction-market event-screener
Get Prediction Market Event Screener
answers 402 $0.01 base v2 POST 16h ago
ads.forgemesh.io intent trends
Returns the top-requested x402 endpoints and categories for a time window, each with total and agent-only probe counts
answers 402 $0.01 base v2 GET 16h ago
rng.sociologic.ai random int
Generate a cryptographically secure random integer within a range
answers 402 $0.01 base v2 GET 16h ago
data.greeneris.io eu tenders
Fresh EU public procurement notices from TED (Tenders Electronic Daily, official Publications Office API, new notices
answers 402 $0.01 base v2 GET 16h ago
netintel.dev wayback lookup
Query the Internet Archive Wayback Machine to check if a URL has ever been archived, get the closest snapshot to a giv
answers 402 $0.01 base v2 GET 16h ago
preview.agenticinsights.com agentic-market validate
One-cent Base Sepolia x402 demo with Bazaar discovery and a durable operational receipt.
answers 402 $0.01 base-sepolia v2 GET 16h ago
api.invoket.com history batch
Before your agent re-certifies a legal knowledge base or monitors a portfolio of citations: the version timeline (stat
answers 402 $0.01 base v2 POST 16h ago
api.invoket.com legal diff
Before your agent updates a contract clause or a compliance rule that depends on a law: see exactly what changed in a
answers 402 $0.01 base v2 GET 16h ago
api.invoket.com legal history
Before your agent relies on a stored legal citation or watches a provision for change: the full version timeline of a
answers 402 $0.01 base v2 GET 16h ago
api.invoket.com legal eu-act
Before your agent advises on EU compliance or cites EU law: check an act or article is in force at a given date, by CE
answers 402 $0.01 base v2 GET 16h ago
api.invoket.com weather forecast
Before your agent schedules a delivery, plans outdoor work or hedges short-term weather exposure: a point forecast of
answers 402 $0.01 base v2 GET 16h ago
api.invoket.com legal article
Before your agent cites, advises on or drafts against a French law: check the article is in force at a given date — co
answers 402 $0.01 base v2 GET 16h ago
x402.twit.sh tweets
Bulk look up multiple Twitter/X tweets by their numeric tweet IDs in a single request. Each tweet includes full text,
answers 402 $0.01 base v2 GET 16h ago
api.interzoid.com translatetoenglish
Detect the language of input text and translate it to English. Supports numerous world languages with AI-powered trans
answers 402 $0.01 base v2 GET 16h ago
conch402.dylan-caponi.workers.dev hail
Perform the chant: 'All hail the Magic Conch!' The club responds: 'Hooray for the magic conches!' That is all this doe
answers 402 $0.01 base v2 GET 16h ago
api.invoket.com forecast daily
Before your agent plans a multi-day operation — logistics, construction, an event, crop work: a day-by-day forecast fo
answers 402 $0.01 base v2 GET 16h ago
api.invoket.com climate aggregate
Before your agent writes a seasonal report, audits an ESG claim or reconciles a weather-linked contract: period climat
answers 402 $0.01 base v2 GET 16h ago
agent402.tools route execute
Describe a task (or name a slug) and the Smart Order Router resolves the best-matching tool and RUNS it in the same ca
answers 402 $0.01 base v2 POST 16h ago
agent402.tools api crypto-price
Live crypto prices for one or many coins in any vs_currency (usd, eur, btc, eth, etc). Returns last price, 24h change
answers 402 $0.01 base v2 GET 16h ago
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