x402-list
https://x402-list.com Our Verdict
A human read this entry. That is the one thing true of everything on the list. Beyond that: the endpoint answered an x402 request when we knocked it, on the date shown. That date is the claim — not a word, a date. None of it is a delivery test. We have not paid for this and graded what came back, so read it as "we checked what is stated above," never as "this is worth the money."
★ Featured — October 2026. A directory built for the machine reading it: a no-auth REST feed and a hosted MCP server for finding and checking an endpoint before an agent pays, not after.
Agent-first directory of x402-payable APIs with a no-auth machine-readable REST feed and a hosted MCP server for finding and verifying endpoints before an agent pays.
Rater Grades
No independent rater grade published for this entry yet. What we publish is above: who read it, and whether its endpoint answered on a date we can show. Neither is a measurement of what it returns after payment.