Decision Workspace
pmcp vs turbomcp vs neva_macros
Side-by-side comparison of Rust crates
72
pmcp
growingv2.15.0
High-quality Rust SDK for Model Context Protocol (MCP) with full TypeScript SDK compatibility
66
turbomcp
growingv3.1.5
Rust SDK for Model Context Protocol (MCP) with zero-boilerplate macros and WASM support
64
neva_macros
growingv0.4.1
Macros for Neva
Core Metrics
| pmcp | turbomcp | neva_macros | |
|---|---|---|---|
| Health Score | 72 | 66 | 64 |
| Total Downloads | 74.4K | 25.2K | 8.9K |
| 30d Downloads | 3.3K | 2.1K | 0 |
| Dependents | 897 | 92 | 37 |
| Releases | 74 | 79 | 37 |
| Last Updated | 3d ago | 55d ago | 15d ago |
| Age | 11m | 10m | 1y 3m |
Health Breakdown
pmcp
Maintenance
19
Quality
16
Community
16
Popularity
6
Documentation
15
turbomcp
Maintenance
16
Quality
19
Community
11
Popularity
5
Documentation
15
neva_macros
Maintenance
18
Quality
16
Community
10
Popularity
5
Documentation
15
Technical Details
| pmcp | turbomcp | neva_macros | |
|---|---|---|---|
| Version | 2.15.0 | 3.1.5 | 0.4.1 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 78 | 25 | 4 |
| Crate Size | 1.2MB | 76KB | 9KB |
| Features | 29 | 17 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.91.0 | 1.89.0 | 1.90.0 |
| Owners | 2 | 1 | 1 |
Links
Quick Verdict
- •pmcp leads with a health score of 72/100, but none of the options score above 80.
- •pmcp is depended on by 897 crates — strongest ecosystem trust.
- •neva_macros is pre-1.0 — API may change.