[!notice] As of 2025, Polygon began transitioning to using the POL token instead of the old MATIC token. You can swap them for free here
In Metamask go to Settings > Network and add the following information to get on Polygon network.
Network Details
- Network Name: Polygon Network
- RPC URL: polygon-mainnet.infura.io
- Chain ID:
137 - Currency Symbol:
POL - Block Explorer URL: polygonscan.com