Developer Tools

Welcome to the Optimism developer tools!

If you are already familiar with building on OP Mainnet and just need the tools to get cracking, you are in the right place!

Connecting

You have the list of networks and node providers to help you connect to an Optimism node.

Deploying

To get some ETH bridged over for deployment gas fees, use one of the available faucets or just bridge ETH using the OP Mainnet Gateway (opens in a new tab).

Monitoring

We have a set of block explorers to help you provide a stellar service to your users. And, if your app is live in production, you can watch it grow using one of the analytics tools.