Decision Workspace
httpmcp-rust vs turbomcp-http vs remote-mcp-kernel
Side-by-side comparison of Rust crates
53
httpmcp-rust
experimentalv0.1.4
A fast, simple library for building MCP servers using Streamable HTTP (Beta)
54
turbomcp-http
experimentalv3.0.10
HTTP/SSE transport implementation for MCP (Model Context Protocol) - Client transport
51
remote-mcp-kernel
experimentalv0.1.0-alpha.7
A microkernel-based MCP (Model Context Protocol) server with OAuth authentication and multiple transport protocols
Core Metrics
| httpmcp-rust | turbomcp-http | remote-mcp-kernel | |
|---|---|---|---|
| Health Score | 53 | 54 | 51 |
| Total Downloads | 905 | 811 | 2.7K |
| 30d Downloads | 8 | 560 | 10 |
| Dependents | 0 | 19 | 0 |
| Releases | 5 | 19 | 7 |
| Last Updated | 156d ago | 1d ago | 259d ago |
| Age | 5m | 2m | 8m |
Health Breakdown
httpmcp-rust
Maintenance
17
Quality
11
Community
6
Popularity
4
Documentation
15
turbomcp-http
Maintenance
13
Quality
16
Community
10
Popularity
3
Documentation
12
remote-mcp-kernel
Maintenance
16
Quality
12
Community
6
Popularity
4
Documentation
13
Technical Details
| httpmcp-rust | turbomcp-http | remote-mcp-kernel | |
|---|---|---|---|
| Version | 0.1.4 | 3.0.10 | 0.1.0-alpha.7 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 19 | 11 | 23 |
| Crate Size | 57KB | 31KB | 46KB |
| Features | 0 | 1 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.70 | 1.89.0 | — |
| 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.
- •httpmcp-rust, remote-mcp-kernel are pre-1.0 — API may change.