Services
The x402 service directory, ranked by verified on-chain volume. Add one to an agent as a skill and pay per call — no key, no account. To compare every seller of one job on a shared price, see Unified Services.
x402 call market
Listed price · per call219,982 priced of 221,988 matched · 3,952 providers
$0.010
Median
$0.0020$0.050
- $0.0050
- p25
- $0.010
- p75
- $0.0000
- low
- $1,000,000.00
- high
The box is the middle half of the market, $0.0050 to $0.010; the whiskers reach the 10th and 90th percentiles and the axis between them is logarithmic. Listed prices only — what a service asks, not what it was paid.
CategoryAll categories
221,988 services matched
| Activity | Agent | ||||||
|---|---|---|---|---|---|---|---|
Any | Any | Any | |||||
api.losbeto.xyz OpenAI-compatible LLM gateway at $0.005/call — change base_url, pay in USDC. Plus pay-per-call market data: multi-oracle price consensus, sentiment, forex, equities, commodities, Brazil macro (BCB/B3)… | $0.020 | — | 79 | 4 | Live | ||
ausca.com Ausca is infrastructure agents can buy: metered APIs and MCP services without accounts or provider API keys, with explicit pricing and verifiable receipts. | $0.050 | — | 79 | 5 | Live | ||
pool.linkrra.com Linkrra runs open AI models on GPUs it operates, adds vetted zero-retention providers, serves them all through one OpenAI-compatible API, and builds automations on top. | $0.0010 | — | 79 | 6 | Live | ||
pro-api.coingecko.com View top cryptocurrency prices live, crypto charts, market cap, and trading volume. Discover today’s new and trending coins, top crypto gainers and losers in the market. | $0.0050 | — | 79 | 26 | Live | ||
win.oneshotagent.com Pay-per-call tools for AI agents over x402: web search, people, company and business data, public records, LinkedIn, email, SMS, voice calls, physical mail, browser automation, commerce, website build… | $0.0010 | — | 79 | 1 | Live | ||
agent.pocket.network Screen a counterparty against public-domain watchlists: OFAC SDN (fuzzy match, daily cache) plus SEC and CFTC enforcement lists. POST /v1/counterparty with a {name} and get matches and the lists check… | $0.0050 | — | 78 | 3 | Live | ||
agent.pocket.network Verify SAM.gov entity registrations: UEI, legal name, registration status, and expiration. POST /v1/entity with a {name} (or UEI) and get the matching records as one JSON object. Deterministic per rec… | $0.0050 | — | 78 | 4 | Live | ||
agent.pocket.network Pay-per-call access to Pocket Network services. No account, no API key. | $0.0050 | — | 78 | 4 | Live | ||
agent.pocket.network Pay-per-call access to Pocket Network services. No account, no API key. | $0.0050 | — | 78 | 4 | Live | ||
agent.pocket.network Soft launch in progress with community engineering teams. Public launch Monday, September 21, 2026 at 1:00 PM Eastern. Pay-per-call access to Pocket Network services. No account, no API key. | $0.0050 | — | 78 | 2 | Live | ||
agent.pocket.network Soft launch in progress with community engineering teams. Public launch Monday, September 21, 2026 at 1:00 PM Eastern. Pay-per-call access to Pocket Network services. No account, no API key. | $0.0050 | — | 78 | 4 | Live | ||
api.kadec0.xyz Geocoding and reverse geocoding. Converts an address or place name to latitude/longitude, or coordinates back to an address. | $0.010 | — | 78 | 5 | Live | ||
api.losbeto.xyz AI deep-dive on any supported asset: technicals, flows and narrative in one written analysis. | $0.050 | — | 78 | 5 | Live | ||
api.losbeto.xyz Brazil macro in one call, straight from the Central Bank (BCB/SGS): Selic target, CDI, IPCA 12-month inflation, IGP-M, official USD/BRL PTAX and EUR/BRL — plus the real interest rate computed from Sel… | $0.050 | — | 78 | 3 | Live | ||
api.losbeto.xyz Real-time cross-chain spread scanner across Solana, Base and Ethereum. Flags USDC/USDT/SOL/ETH opportunities above 0.5% in under 200ms. | $0.060 | — | 78 | 3 | Live | ||
api.losbeto.xyz Freshest token launches across DEXs with initial triage. Memecoin radar for sniper agents. | $0.025 | — | 78 | 3 | Live | ||
api.losbeto.xyz Research brief on any question: live web sources gathered, then an AI-written synthesis with key points and a cited source list. Ask in plain language — built for conversational agents and research bo… | $0.050 | — | 78 | 4 | Live | ||
api.losbeto.xyz Real screening against the official OFAC-SDN list, downloaded daily from treasury.gov. Wallet or name in, match detail and confidence out. | $0.050 | — | 78 | 3 | Live | ||
api.losbeto.xyz SEC filing search with an objective market read: what was filed, by whom, and what it means for the tape. | $0.050 | — | 78 | 4 | Live | ||
api.losbeto.xyz Multi-indicator sentiment consensus: composite of the fear & greed survey, market-cap momentum, breadth of the top-50 and realized volatility, queried in parallel. Returns the composite score, the spr… | $0.030 | — | 78 | 4 | Live | ||
api.onesource.ioTrading api.onesource.ioThe Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain. Latest AMM pool state: price, tick, liquidity, reserves. reserve_eth_raw and reserve_std_raw are 18-decimal token amounts;… | $0.020 | — | 78 | 78 | Live | ||
api.x402node.dev x402node — precise, deterministic developer and data tools for AI agents. Chain data, parsing, crypto, conversion. Pay-per-call over x402, settled in USDC on Base. | $0.150 | — | 78 | 20 | Live | ||
oracle.cyberwarex.com Eight live x402 APIs for AI agents: web access, token safety, speech-to-text, chain data, SEO, search, email, video. Pay per call in USDC on Base, no API key. | $0.0050 | — | 78 | 2 | Live | ||
| $0.0010 | — | 77 | 3 | Live | |||
agent.pocket.network Search live federal contract opportunities from SAM.gov: solicitations, set-asides, and deadlines. POST /v1/federal with a {query} and get matching opportunities as one JSON object. Deterministic per… | $0.0050 | — | 77 | 3 | Live |
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will find and price a paid API you can call over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
Verified volume and provider trust are Roundhouse-only signals; activity is settlements to the service's payee wallet over 30 days, 5-day smoothed. 221,988 catalog entries indexed.
Show the promptHide the prompt
Using Roundhouse, find x402 endpoints that can do what I need, tell me what each call costs, and whether the endpoint answered when last probed. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=<what-you-need>' Then check the merchant's real payment record before paying: curl -s 'https://api.roundhouseai.io/v0/merchants/<payTo-wallet>' Always read the price from the live 402, never from a cached figure. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.