Decision Workspace
mcp-execution-skill vs turbomcp-macros vs universal-tool-core
Side-by-side comparison of Rust crates
46
mcp-execution-skill
experimentalv0.6.6
SKILL.md generation for Claude Code integration with MCP tools
66
turbomcp-macros
growingv3.0.10
Procedural macros for ergonomic MCP tool and resource registration
59
universal-tool-core
experimentalv0.2.8
DEPRECATED: Use agentic-tools-* crates and agentic-mcp instead. Core runtime library for Universal Tool Framework.
Core Metrics
| mcp-execution-skill | turbomcp-macros | universal-tool-core | |
|---|---|---|---|
| Health Score | 46 | 66 | 59 |
| Total Downloads | 169 | 14.0K | 3.0K |
| 30d Downloads | 43 | 2.4K | 75 |
| Dependents | 7 | 140 | 61 |
| Releases | 4 | 69 | 12 |
| Last Updated | 34d ago | 1d ago | 1d ago |
| Age | 2m | 7m | 7m |
Health Breakdown
mcp-execution-skill
Maintenance
12
Quality
12
Community
7
Popularity
3
Documentation
12
turbomcp-macros
Maintenance
19
Quality
19
Community
11
Popularity
5
Documentation
12
universal-tool-core
Maintenance
20
Quality
14
Community
11
Popularity
4
Documentation
10
Technical Details
| mcp-execution-skill | turbomcp-macros | universal-tool-core | |
|---|---|---|---|
| Version | 0.6.6 | 3.0.10 | 0.2.8 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 10 | 13 | 25 |
| Crate Size | 25KB | 43KB | 28KB |
| Features | 0 | 5 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.89 | 1.89.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •turbomcp-macros leads with a health score of 66/100, but none of the options score above 80.
- •turbomcp-macros is depended on by 140 crates — strongest ecosystem trust.
- •mcp-execution-skill, universal-tool-core are pre-1.0 — API may change.