a2a-client-lf

Async Rust client for A2A v1 agents.

This crate is published as a2a-client-lf and imported in Rust as a2a_client.

What It Provides

• REST and JSON-RPC transports
• Agent card resolution and transport selection helpers
• A high-level A2AClient wrapper
• Streaming response parsing for SSE-based endpoints

Install

[dependencies]
a2a = { package = "a2a-lf", version = "0.2" }
a2a-client = { package = "a2a-client-lf", version = "0.1" }

Workspace

This crate is part of the a2a-rs workspace.

• Repository: https://github.com/a2aproject/a2a-rs
• Workspace README: https://github.com/a2aproject/a2a-rs/blob/main/README.md