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.
Verified volume
$37.67
$0.0010 per call
Offline
x402 call market
Listed price · per call233,490 priced of 235,835 matched · 3,974 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
235,835 services matched
| Activity | Agent | ||||||
|---|---|---|---|---|---|---|---|
Any | Any | Any | |||||
blockrun-web-vbsbhh7lea-uc.a.run.app 14M+ on-chain transactions. The routing & payment layer for AI. One endpoint routes to every frontier model — payment built in, settled in USDC on Base & Solana. No API keys. One install for OpenClaw… | $0.0010 | $37.67(751) | 38 | 1 | Offline | ||
blockrun.ai 14M+ on-chain transactions. The routing & payment layer for AI. One endpoint routes to every frontier model — payment built in, settled in USDC on Base & Solana. No API keys. One install for OpenClaw… | $0.0060 | $37.67(751) | 38 | 3 | Live | ||
api.onesource.io Three data families for AI agents: live Ethereum mainnet, Sepolia testnet, and Robinhood Chain RPC reads, plus Deepstate on-chain market data (order books, trades, candles, and analytics), plus The St… | $0.020 | $0.002(2) | 38 | 38 | Live | ||
api.onesource.ioOther api.onesource.ioThe Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain. Vault snapshot history. Fields ending in _raw are 18-decimal integers as strings. Divide by 1e18 to get token amounts. | $0.020 | $0.002(2) | 38 | 38 | Live | ||
web-page-brief-evidenceSearch agente.revenuerecoveryai.appTurn a web page URL into a structured, evidence-backed brief: clean content summary, key points, named entities, sentiment, and claims each quoted with its evidence and source URL. Convierte una URL e… | $0.050 | — | 38 | 2 | Live | ||
agents.datamancer.io Two paid SKUs: registered business lookup (coverage US-FL) and VIN decode. Thin cards free. x402 USDC on Base then Solana. | $0.0050 | — | 38 | 5 | Live | ||
agents.tuski.ai Tuski validates email lists with real delivery evidence. Every address goes through syntax, domain, and MX checks, disposable-domain and typo detection, and controlled probe sends that collect real bo… | $0.010 | — | 38 | 1 | Live | ||
apexrunner.ai APEX Runner exposes 60+ live crypto trading signals to AI agents via x402 micropayments — market regime, cross-exchange arbitrage, liquidation risk, and execution intelligence. Pay per call in USDC on… | $0.0070 | — | 38 | 3 | Live | ||
apexrunner.ai APEX Runner exposes 60+ live crypto trading signals to AI agents via x402 micropayments — market regime, cross-exchange arbitrage, liquidation risk, and execution intelligence. Pay per call in USDC on… | $0.0070 | — | 38 | 3 | Live | ||
api.kadec0.xyz Google Trends interest by region for a keyword. Returns the subregional breakdown of Google Trends search interest inside a country - by state, province, or region - each ranked 0-100 relative to the… | $0.030 | — | 38 | 4 | Live | ||
api.linkedpanda.com Panda listens to the posts that matter, spots buying conversations with intent signals, and enriches people engaging — while they are still leaning in. No LinkedIn login, cookie, or extension. | $0.300 | — | 38 | 6 | Live | ||
api.locus.reportData api.locus.reportReturns dated NOAA Storm Events Database records for a county from 1950 to present: event type, date, damage estimates, and narrative. Returns the same records as locus_storm_events. Use this when you… | $0.010 | — | 38 | 6 | Live | ||
api.locus.reportOther api.locus.reportWFIGS interagency historical wildfire perimeters within about 5 miles of a US point, for buyer, owner and lender agents. Returns the same records as locus_wildfire_history. Use this when your client c… | $0.010 | — | 38 | 6 | Live | ||
loophole tapeData api.loopholetape.comNew Solana tokens as they launch on pump.fun: a cursor feed of new memecoin launches with rug probability and graduation odds ($0.001 per poll). Use when a bot polls for newly launched Solana tokens o… | $0.0010 | — | 38 | 10 | Live | ||
api.losbeto.xyz A shareable verdict for any EVM wallet on Base: grade (GHOST/NEWCOMER/STEADY/DEGEN/WHALE), a one-line roast written by the node's LLM (deterministic fallback), the facts behind the grade, and a free O… | $0.020 | — | 38 | 2 | Live | ||
api.socialfetch.dev Social media scraping API for 23 platforms: live profiles, posts, transcripts and metrics as JSON. We run the scrapers. 100 free credits, no credit card. | $0.014 | — | 38 | 3 | 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. | $0.300 | — | 38 | 1 | Live | ||
| $0.250 | — | 38 | 1 | Live | |||
blockrun.ai 14M+ on-chain transactions. The routing & payment layer for AI. One endpoint routes to every frontier model — payment built in, settled in USDC on Base & Solana. No API keys. One install for OpenClaw… | $0.0085 | — | 38 | 4 | Live | ||
chainverdict.xyz Base gas price oracle: current gas cost on Base, base fee and priority fee in gwei, at a stated block height. For agents deciding whether to transact now or wait. | $0.0020 | — | 38 | 4 | Live | ||
chainverdict.xyz Checks an autonomous agent runs before it pays a counterparty or trusts a token: token safety, wallet profiling, payment verification, identifier validation. Every answer states what was checked, when… | $0.0040 | — | 38 | 3 | Live | ||
cloud.trycorpus.aiTrading cloud.trycorpus.aicorpusAI Cloud Pricing: Current on-demand list price of every instance type in a region. | $0.100 | — | 38 | 38 | Live | ||
cloud.trycorpus.aiOther cloud.trycorpus.aicorpusAI Cloud Pricing: Full daily history for one instance type, all eras stitched. | $0.050 | — | 38 | 38 | Live | ||
web.cyberwarex.com Reliable eyes on the live web for AI agents. Fetch JS-rendered pages as clean markdown, extract elements, capture screenshots & PDFs. Pay-per-call in USDC via x402 — no key, no signup. | $0.0050 | — | 38 | 1 | Live | ||
x402-gateway-production-1f21.up.railway.app Gas price in the Roundhouse canonical contract: CAIP-2 chain to current base_fee_gwei and as_of. Recurring fee-state primitive for transaction timing and autonomous execution. | $0.0010 | — | 38 | 5 | 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. 235,835 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.