Rust SDK

The mpckit crate is the Rust client for the same HTTP surface @mpckit/sdk consumes. v1 covers introspection, billing, dWallet state, and the two-phase sign API as low-level methods. The high-level zero-trust DKG and centralized signature ceremonies require WASM- equivalent crypto; that lands in a future release behind a crypto feature once the upstream Rust crate is wired in.

At a glance

use mpckit::{MPCKit, Curve, Network};

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let api = MPCKit::builder()
        .base_url("https://api.mpckit.xyz")
        .api_key(std::env::var("MPCKIT_API_KEY")?)
        .network(Network::Testnet)
        .build()?;

    let health = api.health().await?;
    println!("{} ok={}", health.service, health.ok);

    let pp = api.protocol_parameters(Curve::Secp256k1).await?;
    println!("{} bytes of public params", pp.len());
    Ok(())
}