Submit

Model Context Protocol (MCP) Schema for Rust

@rust-mcp-stack

A type-safe implementation of the official Model Context Protocol (MCP) schema in Rust.
Overview

What is rust-mcp-schema?

rust-mcp-schema is a type-safe implementation of the official Model Context Protocol (MCP) schema in Rust, designed to facilitate seamless integration between LLM applications and external data sources and tools.

How to use rust-mcp-schema?

To use rust-mcp-schema, include it in your Rust project by adding it to your Cargo.toml file. You can enable specific schema versions as needed.

Key features of rust-mcp-schema?

  • Type-safe implementation of the MCP protocol specification.
  • Auto-generated schemas that are always synchronized with the official schema specifications.
  • Includes all schema versions, including draft versions for early adoption.
  • A complimentary schema utility module (schema_utils) to enhance productivity.

Use cases of rust-mcp-schema?

  1. Developing an MCP Server to handle requests and responses.
  2. Creating an MCP Client to interact with an MCP Server.
  3. Building custom AI workflows that require integration with LLMs.

FAQ from rust-mcp-schema?

  • What is the Model Context Protocol (MCP)?

MCP is an open protocol that enables integration between LLM applications and external data sources.

  • Is rust-mcp-schema free to use?

Yes! rust-mcp-schema is open-source and free to use.

  • What is included in rust-mcp-schema?

It provides an implementation of the MCP schema but does not include transport implementations for sending and receiving messages.

© 2025 MCP.so. All rights reserved.

Build with ShipAny.