Decision Workspace
scemadex-settle vs scemadex-sdk vs xforth
Side-by-side comparison of Rust crates
43
scemadex-settle
experimentalv0.1.1
Open devnet reference settler for ScemaDEX Conviction-Routing bonds: moves devnet USDC via real SPL transfers. Test/devnet only — the mainnet x402 facilitator is a separate proprietary stack.
49
scemadex-sdk
experimentalv0.2.2
ScemaDEX — an agentic liquidity layer: intent-based, RL-routed, x402-metered swap execution with bonded (slashable) fills and a peer marketplace where agents trade inference and experience.
35
xforth
experimentalv0.1.0
CLI tool for bootstrapping x402 Solana projects.
Core Metrics
| scemadex-settle | scemadex-sdk | xforth | |
|---|---|---|---|
| Health Score | 43 | 49 | 35 |
| Total Downloads | 31 | 152 | 51 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 5 | 0 |
| Releases | 2 | 7 | 1 |
| Last Updated | 5d ago | 5d ago | 241d ago |
| Age | 1m | 1m | 8m |
Health Breakdown
scemadex-settle
Maintenance
14
Quality
12
Community
5
Popularity
2
Documentation
10
scemadex-sdk
Maintenance
13
Quality
13
Community
7
Popularity
3
Documentation
13
xforth
Maintenance
4
Quality
13
Community
3
Popularity
2
Documentation
13
Technical Details
| scemadex-settle | scemadex-sdk | xforth | |
|---|---|---|---|
| Version | 0.1.1 | 0.2.2 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 10 | 23 | 19 |
| Crate Size | 47KB | 107KB | 72KB |
| Features | 0 | 6 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •scemadex-sdk leads with a health score of 49/100, but none of the options score above 80.