Ferritin — Rust documentation for ChatGPT

rs.ferritin/rustdoc

Search and read Rust documentation for the standard library and any crate on crates.io

client:ChatGPT transport:streamable-http tools:2

Install Ferritin — Rust documentation in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://ferritin.rs/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs