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 call275,097 priced of 277,558 matched · 4,082 providers
$0.010
Median
$0.0020$0.030
- $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
277,558 services matched
| Activity | Agent | ||||||
|---|---|---|---|---|---|---|---|
Any | Any | Any | |||||
oracle.cyberwarex.com Crowd Check quick check ($0.02): instant risk score 0-100 with reasons for a token on Base, Ethereum, Robinhood Chain or Solana - snipers, launch bundles (wallets fed in one launch tx), dev holding an… | $0.020 | — | 11 | 1 | Live | ||
orbisapi.com AI-powered cross-chain routing, scoring, and execution gating for agents | $0.0050 | — | 11 | 1 | Offline | ||
orbisapi.com DeFi position risk scoring and liquidation defense for autonomous agents | $0.010 | — | 11 | 1 | Offline | ||
orbisapi.com Enforce rules and compliance before AI agents take action | $0.0050 | — | 11 | 1 | Offline | ||
orbisapi.com AI agent skill registry — discover, match, compose and route agent capabilities | $0.0050 | — | 11 | 1 | Offline | ||
| $0.0050 | — | 11 | 1 | Offline | |||
orbisapi.com Deterministic budget enforcement for AI agent actions | $0.0050 | — | 11 | 1 | Offline | ||
orbisapi.com Ai Dataset Validator Api API — intelligence and analytics for AI agents. | $0.0050 | — | 11 | 4 | Offline | ||
orbisapi.com Classify any text into custom labels instantly — built for AI agents | $0.0050 | — | 11 | 1 | Offline | ||
orbisapi.com Translate between 30+ languages with tone preservation — multi-language at once — detect script and direction | $0.0050 | — | 11 | 1 | Offline | ||
orbisapi.com Extract Amazon product details, reviews, and price history by ASIN | $0.0050 | — | 11 | 3 | Offline | ||
orbisapi.com Generate counteroffers, score BATNA strength, and build negotiation strategies for agents | $0.0050 | — | 11 | 2 | Offline | ||
orbisapi.com Turn git commits into polished release notes — Markdown, GitHub, Slack, and JSON, with auto semver bumping | $0.0050 | — | 11 | 1 | Offline | ||
orbisapi.com Prioritize collections outreach from invoice age, amount, relationship, dispute, and payment likelihood | $0.0050 | — | 11 | 1 | Offline | ||
orbisapi.com Analyze competitor content, compare positioning and identify market gaps — built for strategy AI agents | $0.0050 | — | 11 | 1 | Offline | ||
orbisapi.com Recommend B2B credit limits from payment history, revenue, risk, exposure, and concentration | $0.0050 | — | 11 | 1 | Offline | ||
orbisapi.com Score bridge risk from validator model, pause controls, liquidity depth, and audit coverage | $0.0050 | — | 11 | 1 | Offline | ||
| $0.010 | — | 11 | 1 | Offline | |||
orbisapi.com Convert currencies and units instantly — real-time rates, built for AI agents | $0.0050 | — | 11 | 2 | Offline | ||
orbisapi.com Rule-based DeFi protocol risk analysis for apps, dashboards, and AI agents | $0.010 | — | 11 | 1 | Offline | ||
orbisapi.com Universal enterprise search and retrieval for autonomous agents | $0.0050 | — | 11 | 3 | Offline | ||
| $0.0050 | — | 11 | 3 | Offline | |||
orbisapi.com Esg Data Quality intelligence API providing comprehensive data, analytics, scoring, benchmarks, comparison tools, trend | $0.0050 | — | 11 | 3 | Offline | ||
orbisapi.com Build geofence policy recommendations from radius, dwell time, risk, and consent constraints | $0.0050 | — | 11 | 1 | Offline | ||
orbisapi.com Balance human review queues by risk, skill fit, SLA, reviewer load, and decision complexity | $0.0050 | — | 11 | 2 | Offline |
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. 277,558 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.