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 Bernard Shaw: the 64 catalogued public-domain books, audiobooks and texts credited to Bernard Shaw across Project Gutenberg, LibriVox and Internet Archive, most popular first, each… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Bertrand Russell: the 44 catalogued public-domain books, audiobooks and texts credited to Bertrand Russell across Project Gutenberg, LibriVox and Internet Archive, most popular firs… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Bjørnstjerne Bjørnson: the 46 catalogued public-domain books, audiobooks and texts credited to Bjørnstjerne Bjørnson across Project Gutenberg, LibriVox and Internet Archive, most po… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Booth Tarkington: the 51 catalogued public-domain books, audiobooks and texts credited to Booth Tarkington across Project Gutenberg, LibriVox and Internet Archive, most popular firs… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Bram Stoker: the 32 catalogued public-domain books, audiobooks and texts credited to Bram Stoker across Project Gutenberg, LibriVox and Internet Archive, most popular first, each wi… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Bret Harte: the 79 catalogued public-domain books, audiobooks and texts credited to Bret Harte across Project Gutenberg, LibriVox and Internet Archive, most popular first, each with… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Bryce Walton: the 38 catalogued public-domain books, audiobooks and texts credited to Bryce Walton across Project Gutenberg, LibriVox and Internet Archive, most popular first, each… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Burt L. Standish: the 64 catalogued public-domain books, audiobooks and texts credited to Burt L. Standish across Project Gutenberg, LibriVox and Internet Archive, most popular firs… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Burton Egbert Stevenson: the 38 catalogued public-domain books, audiobooks and texts credited to Burton Egbert Stevenson across Project Gutenberg, LibriVox and Internet Archive, mos… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by , c. 428 BCE-c. 347 BCE Plato (Πλάτων): the 50 catalogued public-domain books, audiobooks and texts credited to , c. 428 BCE-c. 347 BCE Plato (Πλάτων) across Project Gutenberg, Libr… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by , c. 620 BCE-564 Aesop: the 33 catalogued public-domain books, audiobooks and texts credited to , c. 620 BCE-564 Aesop across Project Gutenberg, LibriVox and Internet Archive, most… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by , c. 8th cen-c. 8th cen Homer: the 45 catalogued public-domain books, audiobooks and texts credited to , c. 8th cen-c. 8th cen Homer across Project Gutenberg, LibriVox and Internet… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by C. M. (Charles M.) Relyea: the 62 catalogued public-domain books, audiobooks and texts credited to C. M. (Charles M.) Relyea across Project Gutenberg, LibriVox and Internet Archive,… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by C. N. (Charles Norris) Williamson: the 31 catalogued public-domain books, audiobooks and texts credited to C. N. (Charles Norris) Williamson across Project Gutenberg, LibriVox and I… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Camilo Castelo Branco: the 59 catalogued public-domain books, audiobooks and texts credited to Camilo Castelo Branco across Project Gutenberg, LibriVox and Internet Archive, most po… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Carolyn Wells: the 91 catalogued public-domain books, audiobooks and texts credited to Carolyn Wells across Project Gutenberg, LibriVox and Internet Archive, most popular first, eac… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Charles Copeland: the 33 catalogued public-domain books, audiobooks and texts credited to Charles Copeland across Project Gutenberg, LibriVox and Internet Archive, most popular firs… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Charles Darwin: the 67 catalogued public-domain books, audiobooks and texts credited to Charles Darwin across Project Gutenberg, LibriVox and Internet Archive, most popular first, e… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Charles Dickens: the 424 catalogued public-domain books, audiobooks and texts credited to Charles Dickens across Project Gutenberg, LibriVox and Internet Archive, most popular first… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Charles Dudley Warner: the 82 catalogued public-domain books, audiobooks and texts credited to Charles Dudley Warner across Project Gutenberg, LibriVox and Internet Archive, most po… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Charles Egbert Craddock: the 40 catalogued public-domain books, audiobooks and texts credited to Charles Egbert Craddock across Project Gutenberg, LibriVox and Internet Archive, mos… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Charles G. (Charles George) Harper: the 38 catalogued public-domain books, audiobooks and texts credited to Charles G. (Charles George) Harper across Project Gutenberg, LibriVox and… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Charles G. D., Sir Roberts: the 38 catalogued public-domain books, audiobooks and texts credited to Charles G. D., Sir Roberts across Project Gutenberg, LibriVox and Internet Archiv… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Charles Kingsley: the 60 catalogued public-domain books, audiobooks and texts credited to Charles Kingsley across Project Gutenberg, LibriVox and Internet Archive, most popular firs… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Charles Knight: the 52 catalogued public-domain books, audiobooks and texts credited to Charles Knight across Project Gutenberg, LibriVox and Internet Archive, most popular first, e… | $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.