Submit Your x402 Tool
List your x402-compatible tool in our directory. Tools are automatically validated and listed as unverified, with optional paid verification.
Requirements for Listing
- Endpoint must respond with HTTP 402 to unauthenticated requests
- Response must include x402-compliant payment requirements
- Must accept USDC payments on Base L2
- Endpoint must be publicly accessible
Want Verified Status?
Get a trust badge and priority listing with manual verification.
Learn About Verification