> ## Documentation Index
> Fetch the complete documentation index at: https://docs.polygon.technology/llms.txt
> Use this file to discover all available pages before exploring further.

# x402 Directory

> Directory of x402-gated APIs that settle on Polygon.

This page lists x402 APIs that settle on Polygon. To add your API, contact the
Polygon team.

<Info>
  Directory listing is available in the full docs.
</Info>