#substrate #interop #ismp #polkadot-sdk

no-std ismp-parachain-runtime-api

Substrate runtime API for the ISMP Parachain consensus client

7 stable releases

16.0.0 Feb 3, 2025
15.0.0 Jan 10, 2025
1.15.1 Oct 15, 2024
1.15.0 Sep 19, 2024
1.6.2 May 10, 2024

#5 in #ismp

Download history 39/week @ 2024-12-09 124/week @ 2025-01-06 17/week @ 2025-01-13 3/week @ 2025-01-20 119/week @ 2025-02-03 2/week @ 2025-02-10 4/week @ 2025-02-17 1/week @ 2025-02-24

126 downloads per month
Used in ismp-parachain-inherent

Apache-2.0 and GPL-3.0-only

56KB

ISMP Parachain Runtime API

This exports the runtime API definitions required by client subsystems like the inherents provider.

Usage

The required methods are already implemented in ismp_parachain::Pallet<T>

impl_runtime_apis! {
    impl ismp_parachain_runtime_api::IsmpParachainApi<Block> for Runtime {
        fn para_ids() -> Vec<u32> {
            ismp_parachain::Pallet::<Runtime>::para_ids()
        }

        fn current_relay_chain_state() -> RelayChainState {
            ismp_parachain::Pallet::<Runtime>::current_relay_chain_state()
        }
    }
}

License

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


lib.rs:

Runtime API for the parachain consensus client.

Dependencies

~30–54MB
~1M SLoC