Decision Workspace
poem-mcpserver vs pulseengine-mcp-protocol vs pulseengine-mcp-server
Side-by-side comparison of Rust crates
51
poem-mcpserver
growingv0.3.1
MCP Server implementation for Poem
60
pulseengine-mcp-protocol
experimentalv0.17.0
Core Model Context Protocol types and validation - PulseEngine MCP Framework
57
pulseengine-mcp-server
experimentalv0.17.0
Generic MCP server infrastructure with pluggable backends - PulseEngine MCP Framework
Core Metrics
| poem-mcpserver | pulseengine-mcp-protocol | pulseengine-mcp-server | |
|---|---|---|---|
| Health Score | 51 | 60 | 57 |
| Total Downloads | 51.5K | 12.5K | 10.6K |
| 30d Downloads | 3.9K | 336 | 225 |
| Dependents | 4 | 200 | 39 |
| Releases | 20 | 27 | 26 |
| Last Updated | 166d ago | 96d ago | 96d ago |
| Age | 1y | 9m | 9m |
Health Breakdown
poem-mcpserver
Maintenance
12
Quality
10
Community
8
Popularity
6
Documentation
15
pulseengine-mcp-protocol
Maintenance
14
Quality
14
Community
12
Popularity
5
Documentation
15
pulseengine-mcp-server
Maintenance
14
Quality
13
Community
10
Popularity
5
Documentation
15
Technical Details
| poem-mcpserver | pulseengine-mcp-protocol | pulseengine-mcp-server | |
|---|---|---|---|
| Version | 0.3.1 | 0.17.0 | 0.17.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 16 | 11 | 22 |
| Crate Size | 21KB | 54KB | 81KB |
| Features | 1 | 3 | 2 |
| Yanked % | 5.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.85 | 1.88 | 1.88 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •pulseengine-mcp-protocol leads with a health score of 60/100, but none of the options score above 80.
- •poem-mcpserver has the most downloads (51.5K), suggesting wider adoption.
- •pulseengine-mcp-protocol is depended on by 200 crates — strongest ecosystem trust.