Decision Workspace
miden-protocol-macros vs rust-mcp-macros vs nested_enum_utils
Side-by-side comparison of Rust crates
52
miden-protocol-macros
experimentalv0.14.0
Procedural macros for Miden protocol
66
rust-mcp-macros
experimentalv0.9.0
A procedural macro that derives the MCPToolSchema implementation for structs or enums, generating a tool_input_schema function used with rust_mcp_schema::Tool.
54
nested_enum_utils
growingv0.2.3
Macros to provide conversions for nested enums
Core Metrics
| miden-protocol-macros | rust-mcp-macros | nested_enum_utils | |
|---|---|---|---|
| Health Score | 52 | 66 | 54 |
| Total Downloads | 22.3K | 79.1K | 249.3K |
| 30d Downloads | 12.4K | 13.2K | 27.4K |
| Dependents | 11 | 55 | 132 |
| Releases | 11 | 16 | 5 |
| Last Updated | 4d ago | 14d ago | 157d ago |
| Age | 2m | 12m | 1y 8m |
Health Breakdown
miden-protocol-macros
Maintenance
13
Quality
14
Community
8
Popularity
5
Documentation
12
rust-mcp-macros
Maintenance
19
Quality
15
Community
11
Popularity
6
Documentation
15
nested_enum_utils
Maintenance
10
Quality
14
Community
14
Popularity
6
Documentation
10
Technical Details
| miden-protocol-macros | rust-mcp-macros | nested_enum_utils | |
|---|---|---|---|
| Version | 0.14.0 | 0.9.0 | 0.2.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 3 | 6 | 5 |
| Crate Size | 4KB | 36KB | 13KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.90 | 1.80.0 | — |
| Owners | 1 | 1 | 3 (team) |
Links
Quick Verdict
- •rust-mcp-macros leads with a health score of 66/100, but none of the options score above 80.
- •nested_enum_utils has the most downloads (249.3K), suggesting wider adoption.
- •nested_enum_utils is depended on by 132 crates — strongest ecosystem trust.