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 | |||||
library.intel.rallylive.ca Everything free by Andrew Lang: the 174 catalogued public-domain books, audiobooks and texts credited to Andrew Lang across Project Gutenberg, LibriVox and Internet Archive, most popular first, each w… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Andrew Murray: the 32 catalogued public-domain books, audiobooks and texts credited to Andrew Murray across Project Gutenberg, LibriVox and Internet Archive, most popular first, eac… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Angela Brazil: the 39 catalogued public-domain books, audiobooks and texts credited to Angela Brazil across Project Gutenberg, LibriVox and Internet Archive, most popular first, eac… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Anna Katharine Green: the 87 catalogued public-domain books, audiobooks and texts credited to Anna Katharine Green across Project Gutenberg, LibriVox and Internet Archive, most popu… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Annie F. (Annie Fellows) Johnston: the 38 catalogued public-domain books, audiobooks and texts credited to Annie F. (Annie Fellows) Johnston across Project Gutenberg, LibriVox and I… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Anthony Hope: the 47 catalogued public-domain books, audiobooks and texts credited to Anthony Hope across Project Gutenberg, LibriVox and Internet Archive, most popular first, each… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Anthony Trollope: the 173 catalogued public-domain books, audiobooks and texts credited to Anthony Trollope across Project Gutenberg, LibriVox and Internet Archive, most popular fir… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Anton Giulio Barrili: the 33 catalogued public-domain books, audiobooks and texts credited to Anton Giulio Barrili across Project Gutenberg, LibriVox and Internet Archive, most popu… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Anton Pavlovich Chekhov: the 49 catalogued public-domain books, audiobooks and texts credited to Anton Pavlovich Chekhov across Project Gutenberg, LibriVox and Internet Archive, mos… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Armando Palacio Valdés: the 34 catalogued public-domain books, audiobooks and texts credited to Armando Palacio Valdés across Project Gutenberg, LibriVox and Internet Archive, most… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Arnold Bennett: the 103 catalogued public-domain books, audiobooks and texts credited to Arnold Bennett across Project Gutenberg, LibriVox and Internet Archive, most popular first,… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Arthur Conan Doyle: the 162 catalogued public-domain books, audiobooks and texts credited to Arthur Conan Doyle across Project Gutenberg, LibriVox and Internet Archive, most popular… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Arthur Ignatius Keller: the 35 catalogued public-domain books, audiobooks and texts credited to Arthur Ignatius Keller across Project Gutenberg, LibriVox and Internet Archive, most… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Arthur Machen: the 65 catalogued public-domain books, audiobooks and texts credited to Arthur Machen across Project Gutenberg, LibriVox and Internet Archive, most popular first, eac… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Arthur Quiller-Couch: the 51 catalogued public-domain books, audiobooks and texts credited to Arthur Quiller-Couch across Project Gutenberg, LibriVox and Internet Archive, most popu… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Arthur Schopenhauer: the 32 catalogued public-domain books, audiobooks and texts credited to Arthur Schopenhauer across Project Gutenberg, LibriVox and Internet Archive, most popula… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Arthur Scott Bailey: the 94 catalogued public-domain books, audiobooks and texts credited to Arthur Scott Bailey across Project Gutenberg, LibriVox and Internet Archive, most popula… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Arthur Wing Pinero: the 46 catalogued public-domain books, audiobooks and texts credited to Arthur Wing Pinero across Project Gutenberg, LibriVox and Internet Archive, most popular… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Arvid Järnefelt: the 34 catalogued public-domain books, audiobooks and texts credited to Arvid Järnefelt across Project Gutenberg, LibriVox and Internet Archive, most popular first,… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by August Strindberg: the 79 catalogued public-domain books, audiobooks and texts credited to August Strindberg across Project Gutenberg, LibriVox and Internet Archive, most popular fi… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Auguste Maquet: the 64 catalogued public-domain books, audiobooks and texts credited to Auguste Maquet across Project Gutenberg, LibriVox and Internet Archive, most popular first, e… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by B. M. Bower: the 52 catalogued public-domain books, audiobooks and texts credited to B. M. Bower across Project Gutenberg, LibriVox and Internet Archive, most popular first, each wi… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Beatrix Potter: the 35 catalogued public-domain books, audiobooks and texts credited to Beatrix Potter across Project Gutenberg, LibriVox and Internet Archive, most popular first, e… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Benito Pérez Galdós: the 74 catalogued public-domain books, audiobooks and texts credited to Benito Pérez Galdós across Project Gutenberg, LibriVox and Internet Archive, most popula… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Benjamin Jowett: the 31 catalogued public-domain books, audiobooks and texts credited to Benjamin Jowett across Project Gutenberg, LibriVox and Internet Archive, most popular first,… | $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.