Sequence web3 stack & wallet
Sequence provides users with a seamless web3 wallet to access Ethereum-compatible networks, and a powerful web3 infrastructure stack for developers that makes it easy to build web3 apps and games.
Sequence is designed as a modular web3 system focused on open standards, compatibility and interoperability with Ethereum-compatible networks and developer tools. With Sequence, you can use just one of the modules, or the entire stack. As well, feel free to combine Sequence with your favorite developer tools. This is one of the beautiful aspects of "web3" -- open standards and compatibility :)
Thanks for browsing our documentation below which will take you through our Wallet, Infrastructure stack and SDKs. If you have any questions, feel free to visit us on our Discord to speak with our development and partnership teams.
Finally, be sure to check out the Sequence Github page to view source of our SDKs and example projects.
What is Sequence
Learn more about the Sequence web3 stack and smart wallet
Find out which chains are supported by the web3 stack
Learn how to connect your app to web3 with the Sequence Wallet
Signing & Verifying Messages
Learn how to sign and verify messages from your app
Learn how to send transactions or execute a smart contract call.
Get started with the Unity SDK
The Sequence Stack
Our Node Gateway, Metadata, Indexer and API services are now managed through Sequence Builder. Sign up to grab your API access key.
Learn how to offer the most seamless web3 experience for your users
Token & NFT APIs
Instantly query token and nft history, transfers, balances, supplies and more
Token & NFT Metadata
Learn how to query metadata for any token on any EVM chain
Learn how to increase throughput and lower latency of your transactions -- and its compatible with all contracts :)
Highly available and scalable blockchain RPC infrastructure