TON Contract Interface Reference Documentation

Available Versions

Latest Release

  • CCIP v1.6.0 (Current Version)
    • Initial release for the TON blockchain
    • Cross-chain arbitrary messaging between TON and EVM-based chains
    • Native TON fee payments (nanoTON)
    • Configurable gas limits and out-of-order execution

Documentation Structure

Each version includes detailed documentation for:

  • Message Structures and Extra Args
  • Router Interface (sending messages and fee estimation)
  • Receiver Interface (receiving CCIP messages)
  • Events
  • Error Codes

Starter Kit Helpers

The TON Starter Kit Helper Reference documents the unaudited TypeScript utilities bundled with the TON Starter Kit. These are off-chain helpers for constructing messages and estimating fees — they are not part of the audited protocol contracts.

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