Decision Workspace
distx-schema vs germanic vs rust-mcp-schema
Side-by-side comparison of Rust crates
50
distx-schema
experimentalv0.2.7
Schema-driven structured similarity for tabular data - the Similarity Contract engine for DistX
49
germanic
experimentalv0.2.3
Schema-validated binary data for AI agents. JSON to .grm compiler with zero-copy FlatBuffers.
68
rust-mcp-schema
growingv0.10.0
Type-safe implementation of the Model Context Protocol in Rust, designed to reduce errors and accelerate development with powerful utilities.
Core Metrics
| distx-schema | germanic | rust-mcp-schema | |
|---|---|---|---|
| Health Score | 50 | 49 | 68 |
| Total Downloads | 51 | 90 | 296.6K |
| 30d Downloads | 5 | 25 | 45.5K |
| Dependents | 6 | 0 | 150 |
| Releases | 2 | 6 | 36 |
| Last Updated | 97d ago | 26d ago | 14d ago |
| Age | 3m | 1m | 1y 1m |
Health Breakdown
distx-schema
Maintenance
12
Quality
13
Community
8
Popularity
2
Documentation
15
germanic
Maintenance
12
Quality
14
Community
6
Popularity
2
Documentation
15
rust-mcp-schema
Maintenance
18
Quality
16
Community
12
Popularity
7
Documentation
15
Technical Details
| distx-schema | germanic | rust-mcp-schema | |
|---|---|---|---|
| Version | 0.2.7 | 0.2.3 | 0.10.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 6 | 14 | 3 |
| Crate Size | 20KB | 70KB | 884KB |
| Features | 0 | 2 | 8 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.75 | 1.85 | 1.80.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rust-mcp-schema leads with a health score of 68/100, but none of the options score above 80.
- •rust-mcp-schema is depended on by 150 crates — strongest ecosystem trust.