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 Mack Reynolds: the 44 catalogued public-domain books, audiobooks and texts credited to Mack Reynolds across Project Gutenberg, LibriVox and Internet Archive, most popular first, eac… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Madeline Leslie: the 43 catalogued public-domain books, audiobooks and texts credited to Madeline Leslie across Project Gutenberg, LibriVox and Internet Archive, most popular first,… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Madison Cawein: the 46 catalogued public-domain books, audiobooks and texts credited to Madison Cawein across Project Gutenberg, LibriVox and Internet Archive, most popular first, e… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Maila Talvio: the 64 catalogued public-domain books, audiobooks and texts credited to Maila Talvio across Project Gutenberg, LibriVox and Internet Archive, most popular first, each… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Maksim Gorky: the 37 catalogued public-domain books, audiobooks and texts credited to Maksim Gorky across Project Gutenberg, LibriVox and Internet Archive, most popular first, each… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Margaret C. Anderson: the 37 catalogued public-domain books, audiobooks and texts credited to Margaret C. Anderson across Project Gutenberg, LibriVox and Internet Archive, most popu… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Margaret Penrose: the 37 catalogued public-domain books, audiobooks and texts credited to Margaret Penrose across Project Gutenberg, LibriVox and Internet Archive, most popular firs… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Margaret Vandercook: the 50 catalogued public-domain books, audiobooks and texts credited to Margaret Vandercook across Project Gutenberg, LibriVox and Internet Archive, most popula… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Maria Edgeworth: the 35 catalogued public-domain books, audiobooks and texts credited to Maria Edgeworth across Project Gutenberg, LibriVox and Internet Archive, most popular first,… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Marie Corelli: the 36 catalogued public-domain books, audiobooks and texts credited to Marie Corelli across Project Gutenberg, LibriVox and Internet Archive, most popular first, eac… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Marie Lebert: the 47 catalogued public-domain books, audiobooks and texts credited to Marie Lebert across Project Gutenberg, LibriVox and Internet Archive, most popular first, each… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Marietta Holley: the 34 catalogued public-domain books, audiobooks and texts credited to Marietta Holley across Project Gutenberg, LibriVox and Internet Archive, most popular first,… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Mark Twain: the 375 catalogued public-domain books, audiobooks and texts credited to Mark Twain across Project Gutenberg, LibriVox and Internet Archive, most popular first, each wit… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Martha Finley: the 60 catalogued public-domain books, audiobooks and texts credited to Martha Finley across Project Gutenberg, LibriVox and Internet Archive, most popular first, eac… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Martin Luther: the 45 catalogued public-domain books, audiobooks and texts credited to Martin Luther across Project Gutenberg, LibriVox and Internet Archive, most popular first, eac… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Martti Wuori: the 38 catalogued public-domain books, audiobooks and texts credited to Martti Wuori across Project Gutenberg, LibriVox and Internet Archive, most popular first, each… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Mary Elizabeth Braddon: the 44 catalogued public-domain books, audiobooks and texts credited to Mary Elizabeth Braddon across Project Gutenberg, LibriVox and Internet Archive, most… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Mary J. (Mary Joanna) Safford: the 83 catalogued public-domain books, audiobooks and texts credited to Mary J. (Mary Joanna) Safford across Project Gutenberg, LibriVox and Internet… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Mary Jane Holmes: the 62 catalogued public-domain books, audiobooks and texts credited to Mary Jane Holmes across Project Gutenberg, LibriVox and Internet Archive, most popular firs… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Mary Roberts Rinehart: the 65 catalogued public-domain books, audiobooks and texts credited to Mary Roberts Rinehart across Project Gutenberg, LibriVox and Internet Archive, most po… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Mary Wollstonecraft Shelley: the 47 catalogued public-domain books, audiobooks and texts credited to Mary Wollstonecraft Shelley across Project Gutenberg, LibriVox and Internet Arch… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Maurice Leblanc: the 53 catalogued public-domain books, audiobooks and texts credited to Maurice Leblanc across Project Gutenberg, LibriVox and Internet Archive, most popular first,… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Maurice Maeterlinck: the 63 catalogued public-domain books, audiobooks and texts credited to Maurice Maeterlinck across Project Gutenberg, LibriVox and Internet Archive, most popula… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by Max Brand: the 40 catalogued public-domain books, audiobooks and texts credited to Max Brand across Project Gutenberg, LibriVox and Internet Archive, most popular first, each with d… | $0.010 | — | — | — | Unknown | ||
library.intel.rallylive.ca Everything free by May Sinclair: the 42 catalogued public-domain books, audiobooks and texts credited to May Sinclair across Project Gutenberg, LibriVox and Internet Archive, most popular first, each… | $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.