Decision Workspace
seraphic vs substrate-api-client vs seamless
Side-by-side comparison of Rust crates
42
seraphic
growingv0.1.55
Lightweight JSON RPC 2.0
57
substrate-api-client
stablev1.21.0
Json-rpc client with helper functions compatible with any Substrate node
45
seamless
growingv0.12.0
An opinionated library to easily create RPC style JSON APIs
Core Metrics
| seraphic | substrate-api-client | seamless | |
|---|---|---|---|
| Health Score | 42 | 57 | 45 |
| Total Downloads | 8.7K | 17.6K | 20.1K |
| 30d Downloads | 29 | 139 | 50 |
| Dependents | 0 | 0 | 11 |
| Releases | 12 | 16 | 16 |
| Last Updated | 435d ago | 64d ago | 466d ago |
| Age | 1y 3m | 4y 8m | 5y 2m |
Health Breakdown
seraphic
Maintenance
8
Quality
16
Community
3
Popularity
5
Documentation
10
substrate-api-client
Maintenance
14
Quality
18
Community
10
Popularity
5
Documentation
10
seamless
Maintenance
7
Quality
14
Community
9
Popularity
5
Documentation
10
Technical Details
| seraphic | substrate-api-client | seamless | |
|---|---|---|---|
| Version | 0.1.55 | 1.21.0 | 0.12.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 7 | 28 | 15 |
| Crate Size | 9KB | 85KB | 36KB |
| Features | 2 | 8 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 3 | 1 |
Links
Quick Verdict
- •substrate-api-client leads with a health score of 57/100, but none of the options score above 80.
- •seamless has the most downloads (20.1K), suggesting wider adoption.
- •⚠ seraphic, seamless have not been updated in over a year.
- •seraphic, seamless are pre-1.0 — API may change.