XY Finance
  • Getting Started
  • XY Token
  • Supported Blockchains/Bridges/DEXs
  • Fee Structure
    • 🌉yBridge Fee Information
    • 🌉(Legacy) XY Bridge Fee Information
  • products
    • Bridge Aggregator : XY Finance
    • Bridge : yBridge
      • Yield Farming
      • Omnichain Settlement
      • Consensus
    • Refuel
    • Proxy Bridge
    • Cross Chain Infrastructure
  • Bridge Aggregator Integration
    • XY Finance API (Multiple Bridges Aggregator)
      • 1️⃣Get Quote
      • 2️⃣Get Allowance
      • 3️⃣Build Approval Transaction
      • 4️⃣Build Swap Transaction
      • 5️⃣Get Cross-Chain Status
      • 6️⃣Get MinimumSwapAmount
      • ✔️Recommended Tokens
      • ✅Supported Blockchains/Bridges/DEXs
      • 📩Error Message
      • 💰Monetization / Take Fees
      • 📄Change Log
    • XY Finance Widget (iframe)
      • (Legacy) XY Finance Widget (iframe)
    • XY Finance Widget (NPM)
      • 1️⃣Install the Widget
      • 2️⃣Configure the Widget
      • 3️⃣Customize the Theme
      • 📘Widget API Reference
      • 📄Change Log
    • Custom-Built Link
    • Token Listing
  • Single Bridge Integration
    • yBridge API
      • 1️⃣Get Quote
      • 2️⃣Get Allowance
      • 3️⃣Build Approval Transaction
      • 4️⃣Build Swap Transaction
      • 5️⃣Get Cross-Chain Status
      • 🚰Get Pool Liquidity
      • 💲Get Fee Structure
      • ✔️Recommended Tokens
      • ✅Supported Blockchains
      • 📩Error Message
      • 📄Change Log
    • yBridge Contract Integration
      • Integrate YBridge Contract
        • Bridge Example
        • Latest Upgrade ( 2024/07/17 )
        • Migrate from V2 to V3
      • Integrate YBridgeVault Contract
        • Maximum Available Liquidity
        • Migrate from V2 to V3
      • (Legacy) Integrate X Swap Contract
        • (Legacy) Bridge Example
      • (Legacy) Integrate Y Pool Contract
        • (Legacy) Maximum Available Liquidity
    • xAsset Bridge
      • How to Develop Under XY Standards
        • Function Interface for Token Contract
      • How to Deposit / Withdraw Liquidity
        • Direct Contract Interaction
        • Through the Explorer
      • Set up Your Own Validator
  • SMART CONTRACT
    • Addresses
      • Ethereum (chain id : 1)
      • BNB Chain (chain id : 56)
      • Polygon (chain id : 137)
      • Cronos (chain id : 25)
      • Avalanche (chain id : 43144)
      • Kucoin Community Chain (chain id : 321)
      • Arbitrum (chain id : 42161)
      • Optimism (chain id : 10)
      • Astar (chain id : 592)
      • Kaia (chain id : 8217)
      • zkSync Era (chain id : 324)
      • Polygon zkEVM ( chainid : 1101)
      • Linea (chain id : 59144)
      • Base (chain id : 8453)
      • Mantle ( chain id : 5000)
      • Scroll (chain id : 534352 )
      • Blast (chain id : 81457)
      • X Layer (chain id : 196)
      • Taiko (chain id : 167000)
      • Cronos zkEVM (chain id : 388)
      • Abstract (chain id : 2741)
      • Berachain (chain id : 80094)
      • Numbers (chain id : 10507)
      • Treasury
      • （Suspended）Fantom
      • （Suspended）ThunderCore
      • （Suspended）Moonriver
    • Audit Reports
    • Privileged Roles Management
  • Document
    • Terms of Use
    • AML and CFT Compliance Statement
    • Integration Terms and Brand Guidelines
    • Product Update
  • FAQ
    • How to Speed up Pending Transactions
    • How to add a custom RPC to my wallet
  • Contact Us
    • Telegram
    • Medium
    • Twitter
    • Discord
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On this page
  • [2023-09-22]
  • [2023-07-19]

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  1. Bridge Aggregator Integration
  2. XY Finance API (Multiple Bridges Aggregator)

Change Log

PreviousMonetization / Take FeesNextXY Finance Widget (iframe)

Last updated 1 year ago

Was this helpful?

[2023-09-22]

Features

  • New API :

  • New API :

[2023-07-19]

Features

  • Public Release XY Finance API (Multiple Bridges Aggregator)

  • Build Swap Transaction supports bridgeProvider, srcSwapProvider and dstSwapProvider.

  • Support Monetization / Take Fees for API

  • New API :

📄
Supported Bridges Providers
Supported Swap Providers (DEXs)
Supported Blockchains API