Decision Workspace
turbomcp-cli vs mcp-tester vs fastmcp-cli
Side-by-side comparison of Rust crates
60
turbomcp-cli
growingv3.0.10
Command-line tools for managing and testing MCP servers
46
mcp-tester
experimentalv0.4.1
Comprehensive MCP server testing tool - library and CLI
46
fastmcp-cli
experimentalv0.2.0
CLI tooling for FastMCP - run, inspect, and install MCP servers
Core Metrics
| turbomcp-cli | mcp-tester | fastmcp-cli | |
|---|---|---|---|
| Health Score | 60 | 46 | 46 |
| Total Downloads | 8.9K | 279 | 38 |
| 30d Downloads | 194 | 218 | 5 |
| Dependents | 0 | 18 | 0 |
| Releases | 69 | 11 | 2 |
| Last Updated | 1d ago | 3d ago | 40d ago |
| Age | 7m | 1m | 1m |
Health Breakdown
turbomcp-cli
Maintenance
19
Quality
18
Community
6
Popularity
5
Documentation
12
mcp-tester
Maintenance
13
Quality
11
Community
9
Popularity
3
Documentation
10
fastmcp-cli
Maintenance
12
Quality
11
Community
6
Popularity
2
Documentation
15
Technical Details
| turbomcp-cli | mcp-tester | fastmcp-cli | |
|---|---|---|---|
| Version | 3.0.10 | 0.4.1 | 0.2.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 20 | 21 | 18 |
| Crate Size | 64KB | 95KB | 51KB |
| Features | 7 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.89.0 | — | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •turbomcp-cli leads with a health score of 60/100, but none of the options score above 80.
- •mcp-tester, fastmcp-cli are pre-1.0 — API may change.