Crate colibri_stateless 

Colibri Stateless – Rust bindings

Rust bindings for Colibri Stateless, a high-performance stateless prover / verifier for Ethereum and OP-Stack chains.

The main entry point is Colibri. Configure it via Colibri::builder and call Colibri::rpc to execute a cryptographically verified RPC call:

use colibri_stateless::{Colibri, MAINNET};
use serde_json::json;

let client = Colibri::builder(MAINNET).build();
let balance = client
    .rpc("eth_getBalance", &json!(["0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045", "latest"]))
    .await?;
println!("balance: {balance}");

Lower-level building blocks are also exposed:

• Prover / Verifier / RpcCtx wrap the corresponding C contexts and let you drive the state machine yourself.
• get_method_support classifies an RPC method (proofable, local, …).
• Storage plus FileStorage / MemoryStorage persist the sync-committee state used by the verifier.

For running the shared integration tests against test/data, see the testing module (enabled by default in cargo test).

Re-exports

pub use core::get_current_version_number;

pub use core::get_method_support;

pub use core::get_method_type;

pub use core::req_set_error;

pub use core::req_set_response;

pub use core::Colibri;

pub use core::ColibriBuilder;

pub use core::ColibriConfig;

pub use core::Prover;

pub use core::RequestHandler;

pub use core::RpcCtx;

pub use core::Verifier;

pub use storage::default_storage;

pub use storage::register_storage;

pub use storage::register_storage_at;

pub use storage::DefaultStorage;

pub use storage::FileStorage;

pub use storage::MemoryStorage;

pub use storage::Storage;

pub use types::default_beacon_apis;

pub use types::default_checkpointz;

pub use types::default_eth_rpcs;

pub use types::default_provers;

pub use types::ColibriError;

pub use types::DataRequest;

pub use types::Encoding;

pub use types::HttpError;

pub use types::HttpMethod;

pub use types::MethodType;

pub use types::PrivacyMode;

pub use types::ProofError;

pub use types::ProverMode;

pub use types::RequestType;

pub use types::RevertError;

pub use types::RpcError;

pub use types::Status;

pub use types::StorageError;

pub use types::VerificationError;

pub use types::CHIADO;

pub use types::GNOSIS;

pub use types::MAINNET;

pub use types::SEPOLIA;

Modules

core

High-level Rust API around the C core.

storage

Storage plugin – persists the sync committee state so a verifier can resume across process restarts.

testing

Test helpers – fixture discovery + file-backed mocks.

types

Public types shared across the crate.