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rust-mcp-macros
v0.9.0 GrowingA procedural macro that derives the MCPToolSchema implementation for structs or enums, generating a tool_input_schema function used with rust_mcp_schema::Tool.
MIT Edition 2021 MSRV 1.80.0
Quick Verdict
- ✓Actively maintained (updated 73d ago)
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT)
Security
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Downloads
114.0K
Dependents
56
Releases
16
Size
36KB
Deep Insights
📊
Steady growth
18.6K downloads in the last 30 days (619/day), up 6% from the previous period.
🔬
Pre-1.0 for over a year
Despite being 1+ years old, rust-mcp-macros hasn't reached 1.0 yet. Expect potential API changes between versions.
📐
Compact crate
At 35KB, rust-mcp-macros is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 16/25
Recency, release consistency, active ratio
Quality 16/25
Yanked ratio, deps, size, maturity, features
Community 11/20
Reverse deps, ownership, ecosystem
Popularity 6/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
550/day avg+39%
Top Dependents
Most downloaded crates that depend on rust-mcp-macros
Version Adoption
v0.8.1
32%
v0.5.2
22%
v0.9.0
21%
v0.4.1
13%
v0.4.2
13%
Release Timeline
10 releasessince 2025
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Feature Flags
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README
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Maintainers
Dependencies
6
direct dependencies
Dependents
56
crates depend on rust-mcp-macros