Decision Workspace
elicitation vs turbomcp-types vs mcp-protocol-types
Side-by-side comparison of Rust crates
51
elicitation
experimentalv0.9.1
Conversational elicitation of strongly-typed Rust values via MCP
62
turbomcp-types
experimentalv3.0.10
Core types for TurboMCP - the foundation of the MCP SDK
48
mcp-protocol-types
experimentalv0.2.0
⛔ DEPRECATED: Use mcp-protocol-sdk v0.4.0+ instead. This crate is consolidated into the main SDK.
Core Metrics
| elicitation | turbomcp-types | mcp-protocol-types | |
|---|---|---|---|
| Health Score | 51 | 62 | 48 |
| Total Downloads | 674 | 983 | 1.1K |
| 30d Downloads | 255 | 846 | 39 |
| Dependents | 40 | 77 | 2 |
| Releases | 31 | 16 | 2 |
| Last Updated | 17d ago | 1d ago | 240d ago |
| Age | 2m | 2m | 9m |
Health Breakdown
elicitation
Maintenance
12
Quality
13
Community
10
Popularity
3
Documentation
13
turbomcp-types
Maintenance
13
Quality
19
Community
11
Popularity
4
Documentation
15
mcp-protocol-types
Maintenance
8
Quality
14
Community
7
Popularity
4
Documentation
15
Technical Details
| elicitation | turbomcp-types | mcp-protocol-types | |
|---|---|---|---|
| Version | 0.9.1 | 3.0.10 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | Apache-2.0 OR MIT | MIT | MIT |
| Dependencies | 42 | 4 | 9 |
| Crate Size | 296KB | 26KB | 27KB |
| Features | 20 | 5 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | 1.89.0 | 1.75 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •turbomcp-types leads with a health score of 62/100, but none of the options score above 80.
- •mcp-protocol-types has the most downloads (1.1K), suggesting wider adoption.
- •elicitation, mcp-protocol-types are pre-1.0 — API may change.