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@1inch/limit-order-protocol-utils is JavaScript and Typescript compatible library that solves everything for you.

Is solves:

  • Order creation
  • Predicate building via DSL
  • Order signing
  • Order filling
  • Order cancelling
  • Order predicate checking and simulation
  • Remaining order info querying
  • Order decoding
  • Predicate decoding
  • Nonce management
  • And all mentioned above for RFQ orders as well

We taking care on it to make everything up to date and make you migration over Limit Order Protocol Versions as smooth as possible.

Jump straight into Quick Start to discover fastest and easies 1inch Limit Order Protocol integration option!