Decision Workspace
functions vs rust-mcp-extra vs armature-azure-functions
Side-by-side comparison of Rust crates
35
functions
growingv0.1.0
A simple library to build portable serverless functions
63
rust-mcp-extra
experimentalv0.2.4
A companion crate to rust-mcp-sdk offering extra implementations of core traits like SessionStore and EventStore, enabling integration with various database backends and third-party platforms such as AWS Lambda for serverless and cloud-native MCP applications.
47
armature-azure-functions
experimentalv0.1.2
Azure Functions runtime adapter for Armature applications
Core Metrics
| functions | rust-mcp-extra | armature-azure-functions | |
|---|---|---|---|
| Health Score | 35 | 63 | 47 |
| Total Downloads | 2.1K | 1.5K | 63 |
| 30d Downloads | 21 | 944 | 5 |
| Dependents | 0 | 17 | 0 |
| Releases | 1 | 9 | 3 |
| Last Updated | 1917d ago | 14d ago | 87d ago |
| Age | 5y 3m | 5m | 3m |
Health Breakdown
functions
Maintenance
1
Quality
16
Community
5
Popularity
4
Documentation
9
rust-mcp-extra
Maintenance
21
Quality
14
Community
9
Popularity
4
Documentation
15
armature-azure-functions
Maintenance
14
Quality
13
Community
6
Popularity
2
Documentation
12
Technical Details
| functions | rust-mcp-extra | armature-azure-functions | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.4 | 0.1.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | Apache-2.0 |
| Dependencies | 0 | 20 | 17 |
| Crate Size | 5KB | 42KB | 25KB |
| Features | 0 | 6 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | 1.80.0 | 1.76 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rust-mcp-extra leads with a health score of 63/100, but none of the options score above 80.
- •functions has the most downloads (2.1K), suggesting wider adoption.
- •⚠ functions has not been updated in over a year.