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Ferritin — Rust documentation

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

likely compatible

Answered an MCP initialize with no credentials; use auth 'None'.

Rule R2a · what this means · Not tested in Copilot Studio.

Registry namers.ferritin/rustdoc
Endpoint used for verdicthttps://ferritin.rs/mcp
Transportsstreamable-http
Auth (Copilot Studio setting)None (open)
Last endpoint check2026-10-20T18:18:20Z · initialize OK
GitHubjbr/ferritin
Websitehttps://ferritin.rs
Version2026.7.21
Registry updated2026-07-22
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Is this wrong or out of date? Email us. Data built 2026-10-20.