NEAR Intents
  • Overview
  • Integration
    • Distribution Channels
      • 1Click API
  • Market Makers
    • Message Bus
      • API
      • Usage
    • PoA bridge API
    • Verifier
      • Introduction
      • Deposits and withdrawals
        • NEAR Token treatment
        • Deposits
        • Balances, and identifying your token
        • Withdrawals
      • Account Abstraction
      • Intent types and execution
      • Signing Intents
      • Events
      • Example Transactions
      • Simulating intents
    • Examples
  • FAQs
  • Security
  • Chain and Address Type Support
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  1. Market Makers

Message Bus

An off chain message bus used for communication and sending “permits” between market makers and users.

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Last updated 17 days ago

Message Bus is an additional system component that optimizes frontends←→market makers' quoting, and quote discovery process. Any frontend app may use a generic foundation-hosted Message Bus or launch its own instance.

Near Intents protocol may operate without a Message Bus component:

  • frontends may use any other quoting mechanisms to compose an intent for the end user

  • solvers may index Near blockchain to find intents to fill.

However, using Message Bus is recommended for speed optimization goals.

On the diagram "Message Bus" is called "Solver Relay" and "Verifier" is part of Defuse Smart contracts :)