Decision Workspace
aws-lib vs lambda_http vs reqsign
Side-by-side comparison of Rust crates
40
aws-lib
growingv0.4.0
Helper functions and types for AWS operations
74
lambda_http
stablev1.3.0
Application Load Balancer and API Gateway event types for AWS Lambda
74
reqsign
growingv0.20.2
Signing HTTP requests for AWS, Azure, Google, Huawei, Aliyun, Tencent and Oracle services
Core Metrics
| aws-lib | lambda_http | reqsign | |
|---|---|---|---|
| Health Score | 40 | 74 | 74 |
| Total Downloads | 2.9K | 8.0M | 12.9M |
| 30d Downloads | 0 | 627.1K | 482.5K |
| Dependents | 0 | 800 | 287 |
| Releases | 3 | 49 | 78 |
| Last Updated | 612d ago | 4d ago | 3d ago |
| Age | 1y 8m | 7y 5m | 4y 4m |
Health Breakdown
aws-lib
Maintenance
5
Quality
15
Community
4
Popularity
4
Documentation
12
lambda_http
Maintenance
19
Quality
15
Community
17
Popularity
8
Documentation
15
reqsign
Maintenance
19
Quality
15
Community
17
Popularity
8
Documentation
15
Technical Details
| aws-lib | lambda_http | reqsign | |
|---|---|---|---|
| Version | 0.4.0 | 1.3.0 | 0.20.2 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | GPL-3.0-only | Apache-2.0 | Apache-2.0 |
| Dependencies | 10 | 23 | 17 |
| Crate Size | 27KB | 47KB | 24KB |
| Features | 3 | 15 | 11 |
| Yanked % | 0.0% | 10.2% | 3.9% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.81 | 1.84.0 | 1.85.0 |
| Owners | 1 | 5 | 3 |
Links
Quick Verdict
- •lambda_http leads with a health score of 74/100, but none of the options score above 80.
- •reqsign has the most downloads (12.9M), suggesting wider adoption.
- •lambda_http is depended on by 800 crates — strongest ecosystem trust.
- •⚠ aws-lib has not been updated in over a year.
- •aws-lib, reqsign are pre-1.0 — API may change.