deBridge
  • Introduction
  • The deBridge Messaging Protocol
    • Protocol Overview
    • Fees and Supported Chains
    • 🟢Deployed Contracts
    • Development Guides
      • Building an EVM-based dApp
        • EVM smart contract interfaces
          • Interfaces
            • ICallProxy
            • IDeBridgeGate
            • IDeBridgeToken
            • IDeBridgeTokenDeployer
            • IOraclesManager
            • ISignatureVerifier
            • IWethGate
          • Libraries
            • Flags
          • Periphery
            • CallProxy
            • DeBridgeToken
            • DeBridgeTokenProxy
            • SimpleFeeProxy
          • Transfers
            • DeBridgeGate
            • DeBridgeTokenDeployer
            • OraclesManager
            • SignatureVerifier
            • WethGate
      • Sending cross-chain messages from Solana
        • On-Chain external call preparation for Solana
        • Off-chain external call preparation for Solana
      • Lifecycle of a cross-chain call
      • Gathering data for the claim
    • Development Tools
    • Security
    • Slashing and Delegated Staking
  • 🔁DLN: The deBridge Liquidity Network Protocol
    • Introduction
    • Protocol Overview
    • deBridge Hooks
    • Fees and Supported Chains
    • 🟢Deployed Contracts
    • Market and Limit Orders
    • Integration Guidelines
      • Interacting with the API
        • Authentication
        • Creating an Order
          • Quick Start
          • API Parameters
            • Estimation-Only
            • prependOperatingExpenses
          • API Response
            • JSON Example
          • Refreshing Estimates
        • Tracking Order Status
          • Order States
        • Integrating deBridge hooks
          • Creating Hook data for Solana
        • Submitting an Order Creation Transaction
        • Cancelling the Order
      • deBridge Widget
      • Interacting with smart contracts
        • Placing orders
        • Filling orders
      • Under the Hood
        • Reserve Assets
        • Bridging Reserve Assets
        • Bridging Non-Reserve Assets
        • Order Fulfillment
          • Detecting the Order
          • Fulfilling the Order
            • Pre-Fill-Swap
          • Claiming the Order
      • Affiliate fees
        • Withdrawing Affiliate Fees
      • Fees and operating expenses
    • Interacting with the deBridge App
      • Custom Linking
    • Protocol specs
      • Deterministic order ID
      • Hook data
        • Anatomy of a Hook for the EVM-based chains
        • Anatomy of a Hook for Solana
  • 💸dePort
    • Getting started
    • Transfers Flow
  • ⚡deBridge Points
    • Referrers Overview
    • Integrators Overview
  • 🌐deBridge IaaS
    • Getting started
  • 🌐Legal
    • SDK & API License Agreement
  • External Links
    • deBridge Use Cases
      • 💡Examples
    • Talks, Videos, and Articles
    • Website
    • Github
    • Twitter
    • Social channels
      • Discord
      • Facebook
      • LinkedIn
      • Medium
      • Telegram
      • YouTube
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  1. DLN: The deBridge Liquidity Network Protocol

Introduction

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Last updated 11 months ago

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deBridge Liquidity Network uses a 0-TVL cross-chain trading infrastructure to facilitate high-performance cross-chain exchange. Instead of using liquidity pools, the DLN executes all trades asynchronously through a self-organized liquidity network, providing developers and projects with the ability to leverage the fastest cross-chain experience on the market and transfer liquidity and information with faster time to finality than any legacy cross-chain solution.

By shifting the cross-chain paradigm from bridging to networking, deBridge enables myriad unique features for applications and users:

  • Near-instant settlement

  • Limit orders for any cross-chain trade

  • Zero slippage on any order size

  • Unlimited market depth

  • Guaranteed rates and low fees

  • Native token trading (no custodial risks of wrapped assets)

  • Zero locked liquidity at risk (0-TVL)

  • Rapidly scalable (can process any trading volume)

  • Gasless limit orders (users can commit orders without any upfront costs — tokens are deducted only if execution is guaranteed on the destination chain) (coming soon)

  • Order + call data allows adding instructions to be executed together alongside order fulfillment

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