Wallets API Quickstart
Learn to interact with Wallet APIs
This quickstart shows you how to prepare and send a User Operation (UO) in minutes.
To use this guide, you’ll need:
- An account you can sign with (e.g. an Alchemy Signer or an EOA)
- An Alchemy API key
- A gas manager policy ID if sponsoring gas
Don't have an API key?
Start using the Alchemy Wallets API today! Get started for free.
You can complete this tutorial using either the TypeScript SDK or raw JSON-RPC APIs.
Using SDK
Start building in minutes using the TypeScript SDK.
Using JSON-RPC API
Integrate with any RPC client using the JSON-RPC APIs.
EIP-7702
Want to use EIP-7702? Check out the 7702 Quickstart instead.