Decision Workspace
exchange-connectors vs hpx vs kraky
Side-by-side comparison of Rust crates
39
exchange-connectors
experimentalv0.1.0
Unified Rust connectors for Binance, KuCoin, Kraken, MEXC (REST + WebSocket)
53
hpx
experimentalv2.4.4
High Performance HTTP Client
52
kraky
experimentalv0.1.2
Lightweight, production-ready Rust SDK for Kraken Exchange WebSocket API v2 with unique orderbook imbalance detection and WebSocket trading
Core Metrics
| exchange-connectors | hpx | kraky | |
|---|---|---|---|
| Health Score | 39 | 53 | 52 |
| Total Downloads | 279 | 1.1K | 53 |
| 30d Downloads | 3 | 598 | 5 |
| Dependents | 0 | 46 | 0 |
| Releases | 1 | 18 | 3 |
| Last Updated | 175d ago | 2d ago | 93d ago |
| Age | 5m | 2m | 3m |
Health Breakdown
exchange-connectors
Maintenance
5
Quality
12
Community
6
Popularity
3
Documentation
13
hpx
Maintenance
13
Quality
16
Community
10
Popularity
4
Documentation
10
kraky
Maintenance
14
Quality
15
Community
6
Popularity
2
Documentation
15
Technical Details
| exchange-connectors | hpx | kraky | |
|---|---|---|---|
| Version | 0.1.0 | 2.4.4 | 0.1.2 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 13 | 66 | 21 |
| Crate Size | 33KB | 323KB | 93KB |
| Features | 0 | 26 | 17 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | 1.70 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •hpx leads with a health score of 53/100, but none of the options score above 80.
- •exchange-connectors, kraky are pre-1.0 — API may change.