Decision Workspace
pumpfun-sdk-core vs sss-token vs sss-transfer-hook
Side-by-side comparison of Rust crates
42
pumpfun-sdk-core
experimentalv0.1.1
Pump.fun Rust core SDK: PDAs/ATAs + instruction builders (create_v2)
53
sss-token
experimentalv1.0.3
Solana Stablecoin Standard - Token Program with blacklist, seize, freeze, and GENIUS Act compliance
53
sss-transfer-hook
experimentalv1.0.3
Solana Stablecoin Standard - Transfer Hook for blacklist enforcement on Token-2022 transfers
Core Metrics
| pumpfun-sdk-core | sss-token | sss-transfer-hook | |
|---|---|---|---|
| Health Score | 42 | 53 | 53 |
| Total Downloads | 247 | 142 | 145 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 2 | 1 | 1 |
| Releases | 2 | 5 | 5 |
| Last Updated | 151d ago | 122d ago | 122d ago |
| Age | 5m | 4m | 4m |
Health Breakdown
pumpfun-sdk-core
Maintenance
10
Quality
13
Community
6
Popularity
3
Documentation
10
sss-token
Maintenance
15
Quality
19
Community
6
Popularity
3
Documentation
10
sss-transfer-hook
Maintenance
15
Quality
19
Community
6
Popularity
3
Documentation
10
Technical Details
| pumpfun-sdk-core | sss-token | sss-transfer-hook | |
|---|---|---|---|
| Version | 0.1.1 | 1.0.3 | 1.0.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT OR Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 7 | 4 | 6 |
| Crate Size | 22KB | 32KB | 23KB |
| Features | 0 | 6 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •sss-token leads with a health score of 53/100, but none of the options score above 80.
- •pumpfun-sdk-core has the most downloads (247), suggesting wider adoption.
- •pumpfun-sdk-core is pre-1.0 — API may change.