Sequence Docs home pagelight logodark logo
  • Sign In
  • Sign In
Home
Solutions
SDKs
APIs
Resources
Support
  • Supported Chains
  • Changelog
    • Welcome to Sequence
    • Getting Started
    Wallets
    • Overview
    • Ecosystem Wallets
    • Embedded Wallets
    Backends
    • Overview
    • Deployable Contracts
    • Managing Collections
    • Querying Blockchain Data
    • Sidekick
    • Analytics
    • Gas Sponsorship
    • Blockchain RPC
    Payment Rails
    • Overview
    • White-label Marketplace
    • Build your Custom Marketplace
    • Sequence Pay
    Technical References
    • Sequence MCP Server
    • Why Smart Contracts Wallets?
    • Contract Internals
    On this page
    • Contract Deployments
    • Build Your App
    • Blockchain Utilities
    Backends

    Powerful backends for your onchain apps

    Power up your blockchain apps with Sequence’s battle-tested infrastructure stack. Query real-time blockchain state, deploy audited contracts, manage NFT metadata, track web3 activity, send gasless transactions, and connect to event webhooks effortlessly.

    Sequence has a host of battle-tested features vital for building your blockchain-enabled app and scaling to millions of users.

    ​
    Contract Deployments

    ERC20

    Standard, audited smart contract for deploying an ERC20 fungible token through Sequence Builder.

    ERC721

    Deploy standard, audited non-fungible (ERC721) tokens through Sequence Builder.

    ERC1155

    Deploy standard, audited semi-fungible (ERC1155) tokens which we helped coauthor through Sequence Builder.

    Link any contracts

    Upload any custom contract by providing the ABI and manage from Sequence Builder.

    ​
    Build Your App

    Analytics

    Track every aspect of activity, retention, and more within your apps.

    Metadata Management

    Update your collection’s metadata via a UI or at scale using the metadata API.

    Indexer

    Performantly query wallets and contracts to use in your app.

    Webhooks

    Deploy webhooks that listen to any arbitrary event across blockchains by providing an HTTPS callback.

    ​
    Blockchain Utilities

    Gas Sponsorship

    Utilize our gas sponsorship service to cover transaction fees for your end users, so they never have to think about the blockchain.

    Node Gateway

    Leverage our autoscaling node service, automatically load-balanced for your application.

    Sidekick

    Scalable transactions with batching, access control, parallelization, automatic reorg management with our transactions API, built in rewards system and more.

    Was this page helpful?

    FAQOverview
    xgithubdiscord
    Powered by Mintlify
    Assistant
    Responses are generated using AI and may contain mistakes.