How to add RPC endpoints
Apex offers the ability to add custom RPCs which is powered by Alchemy’s RPC services. See below for simple steps on how to start using Apex, with Alchemy configured under the hood. Apex also offers native support for Polygon, Arbitrum, and Optimism.
1. Download Apex and navigate to the network selection in the top right corner.

2. Select “Add New Network” to enter your custom RPC

3. Fill in the details to add a new network. You can use the below network details chart to reference all new connections. And that's it, you’re all set!

Network | RPC Base URL | Chain ID | Block Explorer URL | Symbol (Optional) |
---|---|---|---|---|
Ethereum Mainnet | https://eth-mainnet.g.alchemy.com/v2/ | 1 | https://etherscan.io/ | ETH |
Ropsten Test Network | https://eth-ropsten.g.alchemy.com/v2/ | 3 | https://ropsten.etherscan.io/ | ETH |
Rinkeby Test Network | https://eth-rinkeby.g.alchemy.comv2/ | 4 | https://rinkeby.etherscan.io/ | ETH |
Goerli Test Network | https://eth-goerli.g.alchemy.com/v2/ | 5 | https://goerli.etherscan.io/ | ETH |
Kovan Test Network | https://eth-kovan.g.alchemy.com/v2/ | 42 | https://kovan.etherscan.io/ | ETH |
Updated 9 months ago