the402 x402 endpoint directory

MCP servers, called rather than listed · we called 16,923 of them · search their tools

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 2026-10-13. We parse the payment challenge, we do not complete a payment.

EndpointStatusPriceNetworkSpecChecked
api.linkedpanda.com v1 profiles
LinkedIn profile enrichment API for one B2B lead
not probed 50000 atomic - - never
api.apify.com acts run-sync
Apify Store is the largest marketplace of tools for AI agents. Extract data from any website and automate your workflo
not probed 1000000 atomic - - never
test.x402labs.sh scraping scrape
Scraping endpoint
needs params 10000 atomic - - POST 37d ago
api.apify.com actors run-sync-get-dataset-items
Apify Store is the largest marketplace of tools for AI agents. Extract data from any website and automate your workflo
not probed 1000000 atomic - - never
agents.x402stock.xyz v1 world-bank
Annual time series of one World Bank indicator for a country, with latest value, prior year, and change. Indicators: g
not probed 10000 atomic - - never
agents.x402stock.xyz solana holders
The largest holders of any Solana SPL token (top accounts by balance, up to 20), each with its token account, owner wa
not probed 20000 atomic - - never
agents.x402stock.xyz v1 cot
CFTC Commitments of Traders for one futures market by slug: sp500, nasdaq, gold, silver, crude-oil, natural-gas, euro,
not probed 10000 atomic - - never
api.tickersfeed.net stock earnings
Company earnings history for any US stock — last 4 quarters of EPS (actual vs analyst estimate), surprise amount, and
not probed 3000 atomic - - never
api.aitrailblazer.net v1 peer-ranking
Peer covenant ranking for a single issuer.
not probed 60000 atomic - - never
the-composer.fly.dev learn
Reconstruct a usable interface for a program that never published an IDL, from the transactions it has actually served
not probed 25000 atomic - - never
agents.x402stock.xyz v1 ticker
Company name, exchange, market cap, share class, SIC code, address, and other reference fields for a US-listed ticker.
not probed 10000 atomic - - never
agents.x402stock.xyz v1 private-stocks
The current valuation of one private, pre-IPO company by symbol — e.g. ANTHROPIC, OPENAI, SPACEX, ANDURIL, NEURALINK,
not probed 10000 atomic - - never
agents.x402stock.xyz v1 prediction-markets
Use to track one Polymarket outcome token by its uint256 decimal token id: implied probability, today's VWAP and USD v
not probed 20000 atomic - - never
agents.x402stock.xyz patent transactions
The prosecution-history timeline for one patent application — pass the `{application}` number plus `?limit=` (max 200)
not probed 20000 atomic - - never
agents.x402stock.xyz patent continuity
The patent family for one application — pass the `{application}` number. Returns parent and child applications with th
not probed 10000 atomic - - never
agents.x402stock.xyz patent assignments
Recorded ownership transfers (assignments) for one patent application — pass the `{application}` number. Each carries
not probed 20000 atomic - - never
agents.x402stock.xyz v1 patent
Full USPTO record for one patent application — pass the `{application}` number (e.g. 18687455, the `application_number
not probed 20000 atomic - - never
agents.x402stock.xyz v1 fund-nport
What's inside an ETF or mutual fund, from its latest SEC N-PORT filing. Pass an ETF/fund ticker (SPY, ARKK) or CIK in
not probed 30000 atomic - - never
agents.x402stock.xyz v1 energy
Price history for one energy benchmark — `wti` (WTI crude, $/bbl), `brent` (Brent crude, $/bbl), `natural-gas` (Henry
not probed 10000 atomic - - never
agents.x402stock.xyz v1 concept
The reported time series of one XBRL financial concept (e.g. Revenues, Assets, NetIncomeLoss) for a company, taken dir
not probed 20000 atomic - - never
pulsefeed.dev trust
Is this x402 endpoint safe to pay? Vet an unknown seller BEFORE paying: pay/avoid verdict, 0-100 trust score, live 402
no charge 4000 atomic - - GET 37d ago
agents.x402stock.xyz v1 xstocks
Use to track one tokenized equity by xStock symbol (AAPLx) or underlying ticker (AAPL): the on-chain Raydium CLMM pool
not probed 20000 atomic - - never
agents.x402stock.xyz world-bank country
A country's macro profile in one call: latest GDP, GDP growth, GDP per capita, inflation, unemployment, population, go
not probed 20000 atomic - - never
agents.x402stock.xyz v1 squeeze
The short-squeeze picture for a US stock in one call: bi-weekly short interest with days-to-cover, daily short-sale vo
not probed 40000 atomic - - never
agents.x402stock.xyz solana balance
The native SOL balance and basic account state for any Solana address, read from the public ledger: lamports and SOL,
not probed 10000 atomic - - never
agents.x402stock.xyz score squeeze
A transparent 0–100 short-squeeze pressure score for a US stock. Combines short interest as a % of shares, days-to-cov
not probed 150000 atomic - - never
agents.x402stock.xyz score factors
A transparent quant factor score for a US stock: Value (P/E, P/S, P/B), Quality (ROE, margins, leverage), Growth (YoY
not probed 150000 atomic - - never
agents.x402stock.xyz perps overview
Everything about one on-chain perpetual-futures market in one call: live mark/oracle price with funding rate and open
not probed 30000 atomic - - never
agents.x402stock.xyz perps candles
Historical OHLCV candles for one perpetual-futures market at the requested interval (1m, 5m, 15m, 1h, 4h, 1d, 1w, and
not probed 20000 atomic - - never
agents.x402stock.xyz crypto prev-close
Crypto trades 24/7, so there is no session close: this returns the previous UTC calendar day's full OHLCV candle (00:0
not probed 10000 atomic - - never
agents.x402stock.xyz archive range
Use for time-series questions over the archive: how JLP AUM, Hyperliquid funding, a pre-IPO token premium, or a ticker
not probed 30000 atomic - - never
agents.x402stock.xyz v1 archive
Use to read one immutable archived day of a feed (sol.jlp, hl.perps, prestocks.markets, scores.squeeze, …): the exact
not probed 20000 atomic - - never
api.sirenic.eu v1 rapport
PDF report on a French company, on demand — the shareable due diligence dossier: the full KYB file (identity, officers
not probed 500000 atomic - - never
api.sirenic.eu v1 documents
PDF download of official documents from the French INPI RNE registry: retrieve the original filed document by type (ac
not probed 100000 atomic - - never
api.apify.com acts runs
Apify Store is the largest marketplace of tools for AI agents. Extract data from any website and automate your workflo
not probed 1000000 atomic - - never
agentdatum.com gold signal
Gold XAUUSD trading signal with direction, entry price, stop loss and take profit targets 💎【付款后立得】实时结构化JSON,即插即用——无需注
no payment challenge 10000 atomic - - GET 37d ago
agentdatum.com gold report
In-depth gold market report combining multi-timeframe price action, macro context and trader sentiment 💎【付款后立得】实时结构化J
no payment challenge 299000 atomic - - GET 37d ago
api.aitrailblazer.net v1 covenant-stress
ATLAS covenant stress detail for one issuer.
not probed 100000 atomic - - never
api.carbon-cashmere.de kaspa-derivatives blocks
Single Kaspa block extract with full DAG topology (parents, selected-parent, blue/daa score, chain-block flag). AI age
not probed 20000 atomic - - never
x402scan.com origins resources
Resources for a specific origin/domain
not probed 10000 atomic - - never
agents.smarterway.tech v1 watches
watch-trends POST /watches
needs params 10000 atomic - - POST 37d ago
agentdatum.com v1 webfetch
Fetch any public web page and return its raw text content — for agents that need to read live web data, docs, or artic
no payment challenge 1000 atomic - - GET 37d ago
agentdatum.com v1 data-guide
🔍 DATA GUIDE — Tell me what economic data you need and I will recommend the best x402 endpoint. China GDP? US trade?
no payment challenge 1000 atomic - - POST 37d ago
agentdatum.com novamind chat
NovaMind ultra-fast AI assistant — lightning quick Q&A, analysis and creative tasks at just $0.001 per call 💎【付款后立得】实
no payment challenge 1000 atomic - - POST 37d ago
agentdatum.com deepseek chat
AI-powered chat and reasoning using DeepSeek V4-Flash — ask questions, analyze data, and generate content at just $0.0
no payment challenge 1000 atomic - - POST 37d ago
agentdatum.com eu bundle
🇪🇺 EU BUNDLE: macro + industry + trade in one call. Save 40% vs buying separately. The complete European Union econo
no payment challenge 299000 atomic - - GET 37d ago
agentdatum.com indicators bundle
🔥 MEGA BUNDLE: ALL 53+ crypto market indicators — on-chain (MVRV/SOPR/NUPL), derivatives (funding/OI), macro (S&P/VIX
no payment challenge 299000 atomic - - GET 37d ago
agentdatum.com china industry
🇨🇳 CHINA INDUSTRY DATA — commodity price index, energy index, agricultural products, industrial production YoY. The
no payment challenge 10000 atomic - - GET 37d ago
agentdatum.com indicators premium
Wall Street-level crypto intelligence: BTC option implied volatility (Deribit), hashprice (miner economics), multi-exc
no payment challenge 299000 atomic - - GET 37d ago
agentdatum.com us bundle
🇺🇸 US BUNDLE: macro + industry + trade in one call. Save 40% vs buying separately. The complete United States econom
no payment challenge 299000 atomic - - GET 37d ago
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