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.

Compare by capability

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


	Any	Any			Any
site.intel.rallylive.caOther site.intel.rallylive.ca Does https://<domain>/.well-known/change-password exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/change-…	$0.010	–	–	–	Unknown
site-has-well-known-did-jsonOther site.intel.rallylive.ca Does https://<domain>/.well-known/did.json exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/did.json tells…	$0.010	–	–	–	Unknown
site.intel.rallylive.caOther site.intel.rallylive.ca Does https://<domain>/.well-known/dnt-policy.txt exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/dnt-poli…	$0.010	–	–	–	Unknown
site-has-well-known-gpc-jsonOther site.intel.rallylive.ca Does https://<domain>/.well-known/gpc.json exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/gpc.json tells…	$0.010	–	–	–	Unknown
site-has-well-known-host-metaOther site.intel.rallylive.ca Does https://<domain>/.well-known/host-meta exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/host-meta tel…	$0.010	–	–	–	Unknown
site-has-well-known-jwks-jsonOther site.intel.rallylive.ca Does https://<domain>/.well-known/jwks.json exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/jwks.json tel…	$0.010	–	–	–	Unknown
site.intel.rallylive.caOther site.intel.rallylive.ca Does https://<domain>/.well-known/matrix/client exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/matrix/cl…	$0.010	–	–	–	Unknown
site.intel.rallylive.caOther site.intel.rallylive.ca Does https://<domain>/.well-known/matrix/server exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/matrix/se…	$0.010	–	–	–	Unknown
site-has-well-known-mcp-jsonOther site.intel.rallylive.ca Does https://<domain>/.well-known/mcp.json exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/mcp.json tells…	$0.010	–	–	–	Unknown
site-has-well-known-mta-sts-txtOther site.intel.rallylive.ca Does https://<domain>/.well-known/mta-sts.txt exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/mta-sts.txt…	$0.010	–	–	–	Unknown
site-has-well-known-nodeinfoInfra site.intel.rallylive.ca Does https://<domain>/.well-known/nodeinfo exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/nodeinfo tells…	$0.010	–	–	–	Unknown
site.intel.rallylive.caOther site.intel.rallylive.ca Does https://<domain>/.well-known/oauth-authorization-server exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-kn…	$0.010	–	–	–	Unknown
site.intel.rallylive.caOther site.intel.rallylive.ca Does https://<domain>/.well-known/oauth-protected-resource exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-know…	$0.010	–	–	–	Unknown
site.intel.rallylive.caOther site.intel.rallylive.ca Does https://<domain>/.well-known/openid-configuration exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/op…	$0.010	–	–	–	Unknown
site.intel.rallylive.caOther site.intel.rallylive.ca Does https://<domain>/.well-known/openpgpkey/policy exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/openp…	$0.010	–	–	–	Unknown
site-has-well-known-security-txtOther site.intel.rallylive.ca Does https://<domain>/.well-known/security.txt exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/security.t…	$0.010	–	–	–	Unknown
site-has-well-known-tdmrep-jsonOther site.intel.rallylive.ca Does https://<domain>/.well-known/tdmrep.json exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/tdmrep.json…	$0.010	–	–	–	Unknown
site.intel.rallylive.caOther site.intel.rallylive.ca Does https://<domain>/.well-known/traffic-advice exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/traffic-…	$0.010	–	–	–	Unknown
site-has-well-known-trust-txtOther site.intel.rallylive.ca Does https://<domain>/.well-known/trust.txt exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/trust.txt tel…	$0.010	–	–	–	Unknown
site-has-well-known-webfingerOther site.intel.rallylive.ca Does https://<domain>/.well-known/webfinger exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/webfinger tel…	$0.010	–	–	–	Unknown
site-has-well-known-x402Other site.intel.rallylive.ca Does https://<domain>/.well-known/x402 exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of .well-known/x402 tells you abo…	$0.010	–	–	–	Unknown
site-has-wp-jsonOther site.intel.rallylive.ca Does https://<domain>/wp-json/ exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. Presence of wp-json/ tells you about the site's to…	$0.010	–	–	–	Unknown
site-has-wp-login-phpOther site.intel.rallylive.ca Does https://<domain>/wp-login.php exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. An exposed wp-login.php is a security finding.…	$0.010	–	–	–	Unknown
site-has-xmlrpc-phpInfra site.intel.rallylive.ca Does https://<domain>/xmlrpc.php exist? Requests the path and returns the HTTP status, content type, size and the first 300 characters when it is text. An exposed xmlrpc.php is a security finding. $0.…	$0.010	–	–	–	Unknown
find-about-pageSearch site.intel.rallylive.ca Find the about page of a website: fetches the homepage, scans link text and URLs for about patterns and returns the best candidate URL(s) with the anchor text, plus a confidence. Agents use it to land…	$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.

Open skill.md

Show 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.