x402 Service Index maintained by Satoshi API

Neutral directory for paid agent services

x402 Service Index

Submit your x402 service, MCP server, or A2A agent. The index checks discovery metadata, publishes agent-readable feeds, and gives builders a shareable listing.

Submit your x402 service Open service feed
--Services
--Verified
--x402
--MCP + A2A

Indexed Services

Submit A Listing

Use the homepage plus whichever discovery files your service exposes. Email is hashed before storage and is not published.

Readiness Check

The submit form runs the same metadata check before saving. This first version checks structure and declared discovery paths; live challenge polling comes next.