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Compare servers	Fastmcp Rust
Purpose	Rust framework for building Model Context Protocol servers with cancel-correct async, zero-copy serialization, and first-class tool/resource/prompt abstractions
Authentication (maintainer declared)	Unknown
Public launch command	npx -y @modelcontextprotocol/inspector cargo run
Configuration source	Public install instructions
Observed tools	Unknown
Last complete tool check	Unknown
License	None
	Open setup

A complete tool check lists tools; it does not exercise them or certify security.