Mode

Mode API FAQ

Frequently asked questions about the Mode API

What is Mode?

Mode is an OP Stack–based, EVM-equivalent Ethereum Layer-2 that’s growth-focused—sharing sequencer fees with developers (SFS) and rewarding users to power DeFi/AiFi apps.

How do I get started with Mode?

Check out our Mode API Quickstart guide to get started building on Mode.

What is the Mode API?

The Mode API allows developers to interface with the Mode mainnet. With this API, developers can execute transactions, query on-chain data, and interact with the Mode network, relying on a JSON-RPC standard.

Is Mode EVM compatible?

Yes, Mode is EVM compatible.

What API does Mode use?

Mode uses the JSON-RPC API standard. This API is crucial for any blockchain interaction on the Mode network, allowing users to read block/transaction data, query chain information, execute smart contracts, and store data on-chain.

What methods are supported on Mode?

Mode supports standard Ethereum JSON-RPC methods. Some chain-specific methods may vary. Please check the Mode API endpoints documentation for a complete list.

What is a Mode API key?

When accessing the Mode network via a node provider like Alchemy, Mode developers use an API key to send transactions and retrieve data from the network. For the best development experience, we recommend that you sign up for a free API key!

Which libraries support Mode?

Common Ethereum libraries like ethers.js should be compatible with Mode, given its EVM nature.

My question isn’t here, where can I get help?

If you have any questions or feedback, please contact us at [email protected] or open a ticket in the dashboard.