Decision Workspace
tcap vs sccp vs mtp3
Side-by-side comparison of Rust crates
51
tcap
experimentalv1.0.0
Pure-Rust TCAP (Transaction Capabilities Application Part) codec per ITU-T Q.771-Q.775 — transactions, dialogue, and components over BER
53
sccp
experimentalv1.1.0
SCCP (Signaling Connection Control Part) codec per ITU-T Q.711-Q.716 — pure Rust, no I/O
51
mtp3
experimentalv1.1.0
The SS7 MTP3-User SAP (Mtp3UserPart) + point codes — the seam SCCP/ISUP sit on, implemented by MTP3 and M3UA
Core Metrics
| tcap | sccp | mtp3 | |
|---|---|---|---|
| Health Score | 51 | 53 | 51 |
| Total Downloads | 82 | 100 | 91 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 4 | 5 | 1 |
| Releases | 1 | 2 | 3 |
| Last Updated | 10d ago | 7d ago | 7d ago |
| Age | 10d | 10d | 10d |
Health Breakdown
tcap
Maintenance
12
Quality
17
Community
8
Popularity
2
Documentation
12
sccp
Maintenance
14
Quality
17
Community
8
Popularity
2
Documentation
12
mtp3
Maintenance
14
Quality
17
Community
6
Popularity
2
Documentation
12
Technical Details
| tcap | sccp | mtp3 | |
|---|---|---|---|
| Version | 1.0.0 | 1.1.0 | 1.1.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 5 | 4 | 6 |
| Crate Size | 40KB | 39KB | 29KB |
| Features | 3 | 3 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.80 | 1.80 | 1.80 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •sccp leads with a health score of 53/100, but none of the options score above 80.