Epistates/TurboMCP

v3.0.1 Feature

This release adds 4 notable features for engineering teams evaluating rollout.

Published 3mo MCP Developer Tools

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

mcp mcp-client mcp-sdk mcp-server mcp-servers rust

Summary

AI summary

Added in-process channel transport for zero-overhead same‑process MCP communication.

Full changelog

In-process channel transport - Zero-overhead channel transport using tokio::sync::mpsc channels for same-process MCP communication. Eliminates line framing, flushing, and redundant JSON parsing. 1.4x faster than rmcp on tool call latency (14μs vs 19μs), 1.2x higher throughput (71k rps vs 59k rps).
TransportType::Channel variant - Added Channel to both turbomcp-core and turbomcp-transport-traits TransportType enums, with is_local() classification and proper Display/serde support.
RequestContext::channel() factory - Convenience constructor for channel transport contexts in turbomcp-server.
channel feature flag - New feature on turbomcp-server and turbomcp crates, included in all-transports bundle.

Channel transport type identification - ChannelTransport::transport_type() now correctly returns TransportType::Channel instead of TransportType::Stdio.

Full Changelog: https://github.com/Epistates/turbomcp/compare/v3.0.0...v3.0.1

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About Epistates/TurboMCP

TurboMCP SDK: Enterprise MCP SDK in Rust