Decision Workspace
jacs-mcp vs skrills-subagents vs agentsync
Side-by-side comparison of Rust crates
55
jacs-mcp
experimentalv0.10.2
MCP server for JACS: data provenance and cryptographic signing
56
skrills-subagents
experimentalv0.8.1
Subagent MCP tools for the skrills server with pluggable backends.
56
agentsync
experimentalv1.46.2
A fast CLI tool to sync AI agent configurations and MCP servers across Claude, Copilot, Cursor, and more using symbolic links.
Core Metrics
| jacs-mcp | skrills-subagents | agentsync | |
|---|---|---|---|
| Health Score | 55 | 56 | 56 |
| Total Downloads | 929 | 720 | 1.1K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 35 | 26 | 0 |
| Releases | 17 | 29 | 61 |
| Last Updated | 5d ago | 5d ago | 1d ago |
| Age | 2m | 5m | 4m |
Health Breakdown
jacs-mcp
Maintenance
14
Quality
15
Community
10
Popularity
4
Documentation
12
skrills-subagents
Maintenance
19
Quality
12
Community
9
Popularity
3
Documentation
13
agentsync
Maintenance
19
Quality
12
Community
6
Popularity
4
Documentation
15
Technical Details
| jacs-mcp | skrills-subagents | agentsync | |
|---|---|---|---|
| Version | 0.10.2 | 0.8.1 | 1.46.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 | MIT | MIT |
| Dependencies | 19 | 20 | 32 |
| Crate Size | 99KB | 72KB | 492KB |
| Features | 12 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.93 | — | 1.89 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •skrills-subagents leads with a health score of 56/100, but none of the options score above 80.
- •agentsync has the most downloads (1.1K), suggesting wider adoption.
- •jacs-mcp, skrills-subagents are pre-1.0 — API may change.