Add a network add-on

Infura provides access to Ethereum layer 2 networks and side-chains as network add-ons.

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Free trial versions of the add-ons are also available.

To add a network, click Settings, in the top right corner, and select the Manage Plan option.

The following network add-ons are available:

• Arbitrum
• Optimism Ethereum
• Polygon PoS