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 call12,111 priced of 12,113 matched · 144 providers
$0.010
Median
Every matched service lists the same price, so there is no range to plot.
- $0.010
- p25
- $0.010
- p75
- $0.0000
- low
- $9.00
- high
Listed prices only — what a service asks, not what it was paid.
CategoryAll categories
12,113 services matched
| Activity | Agent | ||||||
|---|---|---|---|---|---|---|---|
Any | Any | Any | |||||
ip.intel.rallylive.ca Change watch for reverse dns via dnspod: runs the check, compares it with the result from your previous call for the same ip (kept 90 days) and returns the current answer, changed true/false, the fiel… | $0.010 | — | — | — | Unknown | ||
ip.intel.rallylive.ca Change watch for reverse dns via dnssb: runs the check, compares it with the result from your previous call for the same ip (kept 90 days) and returns the current answer, changed true/false, the field… | $0.010 | — | — | — | Unknown | ||
ip.intel.rallylive.ca Change watch for reverse dns via google: runs the check, compares it with the result from your previous call for the same ip (kept 90 days) and returns the current answer, changed true/false, the fiel… | $0.010 | — | — | — | Unknown | ||
ip.intel.rallylive.ca Change watch for reverse dns via mullvad: runs the check, compares it with the result from your previous call for the same ip (kept 90 days) and returns the current answer, changed true/false, the fie… | $0.010 | — | — | — | Unknown | ||
ip.intel.rallylive.ca Change watch for reverse dns via nextdns: runs the check, compares it with the result from your previous call for the same ip (kept 90 days) and returns the current answer, changed true/false, the fie… | $0.010 | — | — | — | Unknown | ||
ip.intel.rallylive.ca Change watch for reverse dns via opendns: runs the check, compares it with the result from your previous call for the same ip (kept 90 days) and returns the current answer, changed true/false, the fie… | $0.010 | — | — | — | Unknown | ||
israel-counterparty-intelligence.vercel.app Verify an Israeli company and return structured public registry data with evidence. Use it for Israel company verification, Israeli supplier due diligence, Israel KYB, Israeli business verification, a… | $0.100 | — | — | — | Unknown | ||
klearflow.vercel.appOther klearflow.vercel.appTESTNET ONLY: prove the KlearFlow recover_revenue x402 capability through the PayAI facilitator using test USDC. | $0.500 | — | — | — | Unknown | ||
Korp TxCertData korp-txcert-sepolia.mute-cell-557f.workers.devCheck an unsigned EVM transaction before an AI agent signs it. Enforces spending limits, recipient restrictions, ERC20 approval rules, unlimited approval protection, and calldata policy. Only PASS rec… | $0.010 | — | — | — | Unknown | ||
kubiaka-now.com クビアカのいま 変化の便り: since=YYYY-MM-DD から今日までに変わったものだけ（新たな被害・区分の変化・補助と奨励金の追加と状態の変化・窓口の追加・締切が30日以内のもの）。x402 で $0.01（試験中・Base Sepolia の USDC） | $0.010 | — | — | — | Unknown | ||
kubiaka-now.com クビアカのいま 変化の便り: since=YYYY-MM-DD から今日までに変わったものだけ（新たな被害・区分の変化・補助と奨励金の追加と状態の変化・窓口の追加・締切が30日以内のもの） | $0.010 | — | — | — | Unknown | ||
kubiaka-now.com クビアカのいま 市町村のカルテ: 1つの市町村の区分・窓口・通報先・使える補助と奨励金（市町村と県）・近い被害地域5つと距離（中心どうしの目安）・県の最近の報道 | $0.0050 | — | — | — | Unknown | ||
laiq-execution-exchange-alpha.onrender.com LAIQ contextual execution preflight and quality oracle | $0.0010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Free American Standard Version audiobooks: public-domain recordings in LibriVox's "American Standard Version" genre (64 titles) with runtime, language and mp3 zip / RSS / archive.org links. Add words… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Free Ancient audiobooks: public-domain recordings in LibriVox's "Ancient" genre (144 titles) with runtime, language and mp3 zip / RSS / archive.org links. Add words to narrow. $0.01 per page of 20. | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Free Animals audiobooks: public-domain recordings in LibriVox's "Animals" genre (129 titles) with runtime, language and mp3 zip / RSS / archive.org links. Add words to narrow. $0.01 per page of 20. | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Free Antiquity audiobooks: public-domain recordings in LibriVox's "Antiquity" genre (164 titles) with runtime, language and mp3 zip / RSS / archive.org links. Add words to narrow. $0.01 per page of 20… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Free Art, Design & Architecture audiobooks: public-domain recordings in LibriVox's "Art, Design & Architecture" genre (102 titles) with runtime, language and mp3 zip / RSS / archive.org links. Add wor… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Free Astronomy, Physics & Mechanics audiobooks: public-domain recordings in LibriVox's "Astronomy, Physics & Mechanics" genre (68 titles) with runtime, language and mp3 zip / RSS / archive.org links.… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Free Bibles audiobooks: public-domain recordings in LibriVox's "Bibles" genre (192 titles) with runtime, language and mp3 zip / RSS / archive.org links. Add words to narrow. $0.01 per page of 20. | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Free Biography audiobooks: public-domain recordings in LibriVox's "Biography" genre (51 titles) with runtime, language and mp3 zip / RSS / archive.org links. Add words to narrow. $0.01 per page of 20. | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Free Business & Economics audiobooks: public-domain recordings in LibriVox's "Business & Economics" genre (91 titles) with runtime, language and mp3 zip / RSS / archive.org links. Add words to narrow.… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Free Children's Non-fiction audiobooks: public-domain recordings in LibriVox's "Children's Non-fiction" genre (71 titles) with runtime, language and mp3 zip / RSS / archive.org links. Add words to nar… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Free Christian Fiction audiobooks: public-domain recordings in LibriVox's "Christian Fiction" genre (216 titles) with runtime, language and mp3 zip / RSS / archive.org links. Add words to narrow. $0.0… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Free Christianity - Biographies audiobooks: public-domain recordings in LibriVox's "Christianity - Biographies" genre (140 titles) with runtime, language and mp3 zip / RSS / archive.org links. Add wor… | $0.010 | — | — | — | Unknown |
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. 12,113 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://preview.roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://preview.roundhouseai.io/skill.md first — it is the whole procedure.