LI.FI Documentation
LI.FI WebsiteAPI ReferenceHelp / FAQ / Create support ticketRequest API Key
  • 🏡Getting Started
    • ❓What is LI.FI
    • 🌟Why LI.FI?
    • 🆚LI.FI vs Aggregators/DEXs/Bridges
    • 📖LI.FI Terminology
    • ❓FAQ
    • 💡Use Cases
      • Mobile/Gaming Wallets
    • 🏹LI.FI vs. Other Aggregators
    • 🤝Partnership
    • 🌐Powered by LI.FI
  • 🔐Security First
  • ✅List: Chains, Bridges, DEX Aggregators, Solvers
  • 💲Monetization / Take Fees
  • 🔎Transaction Explorer
  • 🔏Rate Limits & API Key
  • How to get integrated by LI.FI?
    • For Bridges
    • For DEXs/Aggregators/Solvers
  • 🆘Technical FAQ
  • LI.FI PRODUCTS
    • Glacis
    • LI.FI Solver
    • LI.FI Intents System
  • LI.FI API
    • ⚙️LI.FI API
      • Transferring Tokens (Example)
      • Requesting supported Chains
      • Requesting all supported Tools
      • Requesting all known Tokens
      • Getting Token Information
      • Getting all possible Connections
      • Requesting a Quote
        • Token Transfer
        • Optimizing quote response timing
        • Cross-Chain Contract Calls
        • Possible Tool Errors
        • Testing your integration
      • Status of a Transaction
      • Requesting Analytics Data
    • ⚔️TX-Batching aka "Zaps"
    • 🏄Solana
      • Request examples
    • 🪙Bitcoin
      • Request examples
    • ⛽LI.Fuel
  • Integrate LI.FI SDK
    • 🚀LI.FI SDK Overview
    • 📦Install LI.FI SDK
    • ⚙️Configure SDK
    • 🪐Configure SDK Providers
    • 📜Request Routes/Quotes
    • 🎯Execute Routes/Quotes
    • ⛓️Chains and Tools
    • 💰Token Management
    • 🕵️Testing Integration
    • 🚗Migrate from v2 to v3
  • INTEGRATE LI.FI WIDGET
    • 🧩LI.FI Widget Overview
    • 📦Install Widget
    • 🎮Select Widget Variants
    • ⚙️Configure Widget
    • 🎨Customize Widget
    • ⚡Widget Events
    • 👛Wallet Management
    • 🌍Internationalization
    • ⚛️Compatibility with Next.js, Remix, Nuxt, etc.
    • 🛣️React Router Compatibility
    • 📖Widget API Reference
    • 🚗Migrate from v2 to v3
  • Smart Contracts
    • Overview
    • Deployments/Contract Addresses
    • Audits
  • Support & Misc.
    • API Status
    • Technical Help Desk & FAQ
    • Create a Partner Ticket
    • Discord Support
    • Telegram Support
    • Twitter
    • Github
    • Licenses
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Getting Started

LI.FI is a multi-chain liquidity aggregation protocol that supports any-2-any swaps by aggregating bridges and DEX aggregators across +40 networks.

Last updated 1 month ago

Was this helpful?

Our JS/TS SDK can be implemented in any front- or backend so that you can build your UX/UI around our bridge & swap functionalities. It furthermore handles all the communication between our smart routing API and smart contract and provides outstanding event and error handling.

Our REST API gives you all the information and allows deeper and custom integrations.

Implemented in 5 minutes, the widget helps to onboard users from anywhere.

🏡
📦Install LI.FI SDK
⚙️LI.FI API
🧩LI.FI Widget Overview