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 call12,100 priced of 12,102 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
12,102 services matched
| Activity | Agent | ||||||
|---|---|---|---|---|---|---|---|
Any | Any | Any | |||||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.010 | — | — | — | Unknown | |||
| $0.0010 | — | — | — | Unknown | |||
free-childrens-booksOther intel.rallylive.caFree children's books: public-domain children's literature, fairy tales and picture books from Project Gutenberg and Internet Archive, most popular first, with epub/txt links. $0.01 per page of 20. | $0.010 | — | — | — | Unknown | ||
free-comedy-filmsOther intel.rallylive.caFree comedy films: public-domain comedies from Internet Archive ranked by downloads, with year and download links. $0.01 per page of 20. | $0.010 | — | — | — | Unknown | ||
free-cookbooksOther intel.rallylive.caFree cookbooks and recipe collections in the public domain (historic cookery, household manuals, regional recipes) from Project Gutenberg and Internet Archive with download links. $0.01 per page of 20… | $0.010 | — | — | — | Unknown | ||
| $0.0010 | — | — | — | Unknown | |||
intel.rallylive.ca Works that entered the public domain on 1 January 2026 in life-plus-70 countries: catalogued books whose author died in 1955, with free editions linked where available. $0.01 per page of 20. | $0.010 | — | — | — | Unknown | ||
intel.rallylive.ca Works entering the public domain on 1 January 2027 in life-plus-70 countries (UK, EU, Australia, Canada for authors who died after 1971): books in the catalogue whose author died in 1956, with downloa… | $0.010 | — | — | — | Unknown | ||
free-film-noirOther intel.rallylive.caFree film noir: public-domain crime and noir features from Internet Archive tagged film noir, ranked by downloads, with year and download links. $0.01 per page of 20. | $0.010 | — | — | — | Unknown | ||
| $0.0010 | — | — | — | Unknown | |||
free-horror-filmsOther intel.rallylive.caFree horror films: public-domain horror features from Internet Archive ranked by downloads, with year and download links. $0.01 per page of 20. | $0.010 | — | — | — | Unknown | ||
free-nasa-filmsOther intel.rallylive.caFree NASA films and footage: public-domain space program films, launches, mission footage and documentaries from Internet Archive's NASA collection, ranked by downloads. $0.01 per page of 20. | $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. 12,102 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.