Crate ismp_parachain 

ISMP Parachain Client

This allows parachains communicate over ISMP leveraging the relay chain as a consensus oracle.

The consensus client relies on a pallet which stores a list of parachains whom we intend to track their finalized states. This can be paired with an inherent provider which includes the proofs for the relevant parachains configured in the pallet at every block.

Overview

The Pallet allows the AdminOrigin configured in pallet-ismp to dispatch calls for adding and removing parachains from the pallet whitelist.

License

This library is licensed under the Apache 2.0 License, Copyright (c) 2025 Polytope Labs.

Re-exports

pub use weights::WeightInfo;

pub use consensus::*;

pub use pallet::*;

Modules

consensus

The parachain consensus client module

pallet

The pallet module in each FRAME pallet hosts the most important items needed to construct this pallet.

weights

weights trait crate

Structs

ParachainData

Data provided when registering a parachain to be tracked by hyperbridge consensus client

Traits

RelayChainOracle

Interface that exposes the relay chain state roots.

Functions

parachain_consensus_state_id

Returns the consensus state id for The relay chain