Decision Workspace
remote-mcp-kernel vs turbomcp-http vs httpmcp-rust
Side-by-side comparison of Rust crates
51
remote-mcp-kernel
experimentalv0.1.0-alpha.7
A microkernel-based MCP (Model Context Protocol) server with OAuth authentication and multiple transport protocols
54
turbomcp-http
experimentalv3.0.10
HTTP/SSE transport implementation for MCP (Model Context Protocol) - Client transport
53
httpmcp-rust
experimentalv0.1.4
A fast, simple library for building MCP servers using Streamable HTTP (Beta)
Core Metrics
| remote-mcp-kernel | turbomcp-http | httpmcp-rust | |
|---|---|---|---|
| Health Score | 51 | 54 | 53 |
| Total Downloads | 2.7K | 811 | 905 |
| 30d Downloads | 10 | 560 | 8 |
| Dependents | 0 | 19 | 0 |
| Releases | 7 | 19 | 5 |
| Last Updated | 259d ago | 1d ago | 156d ago |
| Age | 8m | 2m | 5m |
Health Breakdown
remote-mcp-kernel
Maintenance
16
Quality
12
Community
6
Popularity
4
Documentation
13
turbomcp-http
Maintenance
13
Quality
16
Community
10
Popularity
3
Documentation
12
httpmcp-rust
Maintenance
17
Quality
11
Community
6
Popularity
4
Documentation
15
Technical Details
| remote-mcp-kernel | turbomcp-http | httpmcp-rust | |
|---|---|---|---|
| Version | 0.1.0-alpha.7 | 3.0.10 | 0.1.4 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 23 | 11 | 19 |
| Crate Size | 46KB | 31KB | 57KB |
| Features | 1 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | 1.89.0 | 1.70 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •turbomcp-http leads with a health score of 54/100, but none of the options score above 80.
- •remote-mcp-kernel has the most downloads (2.7K), suggesting wider adoption.
- •remote-mcp-kernel, httpmcp-rust are pre-1.0 — API may change.