A2A Rust SDK (a2a-lf / a2a-server-lf)
version / ref
git = "https://github.com/a2aproject/a2a-rs" (not on crates.io yet; Linux Foundation package naming)
used by
crates/a2a-bridge -- long-running axum HTTP server exposing the MCP binary as an A2A agent via stdio, agent card at /.well-known/agent-card.json
notes
Verified verbatim from crates/a2a-bridge/Cargo.toml: a2a = { git = "https://github.com/a2aproject/a2a-rs", package = "a2a-lf" } and a2a-server = { git = "...", package = "a2a-server-lf" }. Git dependency, no pinned rev found in Cargo.toml (tracks a branch HEAD). Source also vendored at vendors/a2aproject/a2a-rs.
provenance
created 2026-07-02 05:27:29 · JSON