Decision Workspace
mcp-sqlite vs rmcp-postgres vs rusqlite_migration
Side-by-side comparison of Rust crates
40
mcp-sqlite
growingv0.1.1
SQLite MCP Server - Rust implementation
38
rmcp-postgres
experimentalv0.1.0
PostgreSQL MCP server built with rmcp - query, insert, update, delete, and schema inspection tools
72
rusqlite_migration
stablev2.5.0
Simple schema migration library for rusqlite using user_version instead of an SQL table to maintain the current schema version.
Core Metrics
| mcp-sqlite | rmcp-postgres | rusqlite_migration | |
|---|---|---|---|
| Health Score | 40 | 38 | 72 |
| Total Downloads | 1.4K | 22 | 913.4K |
| 30d Downloads | 4 | 5 | 70.6K |
| Dependents | 0 | 0 | 590 |
| Releases | 2 | 1 | 32 |
| Last Updated | 387d ago | 83d ago | 6d ago |
| Age | 1y | 2m | 5y 4m |
Health Breakdown
mcp-sqlite
Maintenance
6
Quality
12
Community
5
Popularity
4
Documentation
13
rmcp-postgres
Maintenance
8
Quality
12
Community
6
Popularity
2
Documentation
10
rusqlite_migration
Maintenance
19
Quality
21
Community
13
Popularity
7
Documentation
12
Technical Details
| mcp-sqlite | rmcp-postgres | rusqlite_migration | |
|---|---|---|---|
| Version | 0.1.1 | 0.1.0 | 2.5.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | Apache-2.0 |
| Dependencies | 16 | 11 | 7 |
| Crate Size | 38KB | 19KB | 33KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | 1.84 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rusqlite_migration leads with a health score of 72/100, but none of the options score above 80.
- •rusqlite_migration is depended on by 590 crates — strongest ecosystem trust.
- •⚠ mcp-sqlite has not been updated in over a year.
- •mcp-sqlite, rmcp-postgres are pre-1.0 — API may change.