rust-docs-mcp-server
rust-docs-mcp-server is an MCP server, listed under model apis. It reaches openai. It needs OPENAI_API_KEY to authenticate. Its repository has 299 GitHub stars and is licensed under MIT; we last read it on 2026-10-22.
🦀 Prevents outdated Rust code suggestions from AI assistants. This MCP server fetches current crate docs, uses embeddings/LLMs, and provides accurate context via a tool call.
Install
Read from rust-docs-mcp-server’s own README, close to verbatim -- not written by us, and not guessed.
rustdocs_mcp_server "serde@^1.0"
What it reaches, and what it needs
Maintenance
🦀 Prevents outdated Rust code suggestions from AI assistants. This MCP server fetches current crate docs, uses embeddings/LLMs, and provides accurate context via a tool call.
rust-docs-mcp-server compared with similar servers
| Server | Reaches | Needs | Stars | Last update | Licence |
|---|---|---|---|---|---|
| rust-docs-mcp-server (this page) | openai | OPENAI_API_KEY | 299 | 2025-11-24 | MIT |
| paperbanana | atlascloud, google, openai(1 shared) | ATLASCLOUD_API_KEY, GOOGLE_API_KEY, OPENAI_API_KEY | 2,412 | 2026-09-17 | MIT |
| ms-365-mcp-server | ms365, openai(1 shared) | MS365_MCP_ATTACHMENT_URL_KEY, MS365_MCP_CLIENT_SECRET, MS365_MCP_OAUTH_TOKEN, OPENAI_API_KEY | 1,068 | 2026-10-23 | MIT |
| just-prompt | anthropic, deepseek, gemini, groq, openai(1 shared) | ANTHROPIC_API_KEY, DEEPSEEK_API_KEY, GEMINI_API_KEY, GROQ_API_KEY, OPENAI_API_KEY | 739 | 2025-08-10 | — |
| flama | anthropic, openai(1 shared) | None listed | 304 | 2026-10-13 | Apache-2.0 |
| mcp-ragdocs | openai, qdrant(1 shared) | OPENAI_API_KEY, QDRANT_API_KEY | 265 | 2025-07-18 | MIT |
Ranked by services in common with rust-docs-mcp-server, then by stars. Figures are from each repository when we last read it.
Common questions about rust-docs-mcp-server
- What does rust-docs-mcp-server do?
- 🦀 Prevents outdated Rust code suggestions from AI assistants. This MCP server fetches current crate docs, uses embeddings/LLMs, and provides accurate context via a tool call.
- How do I install rust-docs-mcp-server?
- Its own README gives this command: rustdocs_mcp_server "serde@^1.0". Run it where your MCP client can launch the server, and check the README for any settings it asks for.
- What does rust-docs-mcp-server connect to, and what does it need?
- It reaches openai. The credentials we found in its source are OPENAI_API_KEY.
- Is rust-docs-mcp-server official and is it maintained?
- We found nothing naming it as a vendor’s official server. Its repository has 299 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2025-11-24.
- What licence does rust-docs-mcp-server use?
- The repository declares the MIT licence.
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