Decision Workspace
rust-docs-mcp vs docsrs-mcp vs dociium
Side-by-side comparison of Rust crates
41
rust-docs-mcp
experimentalv0.1.1
MCP server providing comprehensive Rust crate analysis: documentation search, source code access, dependency trees, and module structure visualization with multi-source caching
42
docsrs-mcp
experimentalv0.1.0
MCP server for Rust crate documentation from docs.rs
48
dociium
growingv1.0.0
Multi-Language Documentation & Code MCP Server - Fast documentation access for Rust, Python, and Node.js
Core Metrics
| rust-docs-mcp | docsrs-mcp | dociium | |
|---|---|---|---|
| Health Score | 41 | 42 | 48 |
| Total Downloads | 887 | 254 | 440 |
| 30d Downloads | 99 | 224 | 4 |
| Dependents | 0 | 0 | 0 |
| Releases | 2 | 1 | 2 |
| Last Updated | 175d ago | 47d ago | 55d ago |
| Age | 5m | 1m | 7m |
Health Breakdown
rust-docs-mcp
Maintenance
9
Quality
9
Community
6
Popularity
4
Documentation
13
docsrs-mcp
Maintenance
10
Quality
12
Community
5
Popularity
3
Documentation
12
dociium
Maintenance
14
Quality
15
Community
6
Popularity
3
Documentation
10
Technical Details
| rust-docs-mcp | docsrs-mcp | dociium | |
|---|---|---|---|
| Version | 0.1.1 | 0.1.0 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 27 | 13 | 44 |
| Crate Size | 105KB | 44KB | 118KB |
| Features | 0 | 0 | 7 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | 1.93 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •dociium leads with a health score of 48/100, but none of the options score above 80.
- •rust-docs-mcp has the most downloads (887), suggesting wider adoption.
- •rust-docs-mcp, docsrs-mcp are pre-1.0 — API may change.