Polymarket Gamma API

Read-only metadata API for markets, events, tags, and categories - the surface that powers polymarket.com's listings and search. Useful for discovery and for stitching multiple binary markets into the broader events they belong to.

Documentation

API entry from apis.yml

apis.yml Raw ↑
aid: polymarket:gamma-api
name: Polymarket Gamma API
description: Read-only metadata API for markets, events, tags, and categories - the surface that powers
  polymarket.com's listings and search. Useful for discovery and for stitching multiple binary markets
  into the broader events they belong to.
humanURL: https://docs.polymarket.com/
baseURL: https://gamma-api.polymarket.com
tags:
- REST
- Markets
- Events
- Metadata
properties:
- type: Documentation
  url: https://docs.polymarket.com/