Decision Workspace
r402-facilitator vs x402-reqwest vs x402-axum
Side-by-side comparison of Rust crates
47
r402-facilitator
experimentalv0.2.2
Local x402 Facilitator server.
62
x402-reqwest
growingv1.4.4
Wrapper for reqwest for transparent x402 payments
61
x402-axum
growingv1.4.5
Axum middleware for enforcing x402 protocol payments on protected routes
Core Metrics
| r402-facilitator | x402-reqwest | x402-axum | |
|---|---|---|---|
| Health Score | 47 | 62 | 61 |
| Total Downloads | 57 | 4.0K | 16.4K |
| 30d Downloads | 6 | 510 | 6.5K |
| Dependents | 0 | 4 | 0 |
| Releases | 4 | 24 | 30 |
| Last Updated | 46d ago | 13d ago | 13d ago |
| Age | 1m | 9m | 10m |
Health Breakdown
r402-facilitator
Maintenance
16
Quality
13
Community
6
Popularity
2
Documentation
10
x402-reqwest
Maintenance
18
Quality
17
Community
8
Popularity
4
Documentation
15
x402-axum
Maintenance
18
Quality
17
Community
6
Popularity
5
Documentation
15
Technical Details
| r402-facilitator | x402-reqwest | x402-axum | |
|---|---|---|---|
| Version | 0.2.2 | 1.4.4 | 1.4.5 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT OR Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 17 | 9 | 15 |
| Crate Size | 36KB | 40KB | 50KB |
| Features | 3 | 4 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | 1.88.0 | 1.88.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •x402-reqwest leads with a health score of 62/100, but none of the options score above 80.
- •x402-axum has the most downloads (16.4K), suggesting wider adoption.
- •r402-facilitator is pre-1.0 — API may change.