Decision Workspace
gaze-mcp-core vs gaze-mcp-rmcp vs adk-tool
Side-by-side comparison of Rust crates
53
gaze-mcp-core
experimentalv0.12.0
Transport-free MCP-shaped chokepoint runtime for Gaze. Enforces redact→manifest→return ordering at the type level.
51
gaze-mcp-rmcp
experimentalv0.12.0
rmcp (MCP Rust SDK) transport for gaze-mcp-core. Sink crate. No SemVer guarantee on rmcp re-exports.
65
adk-tool
growingv1.0.0
Tool system for Rust Agent Development Kit (ADK-Rust) agents (FunctionTool, MCP, Google Search)
Core Metrics
| gaze-mcp-core | gaze-mcp-rmcp | adk-tool | |
|---|---|---|---|
| Health Score | 53 | 51 | 65 |
| Total Downloads | 489 | 351 | 11.9K |
| 30d Downloads | 0 | 0 | 1.7K |
| Dependents | 47 | 29 | 84 |
| Releases | 16 | 16 | 27 |
| Last Updated | 7d ago | 7d ago | 36d ago |
| Age | 2m | 2m | 7m |
Health Breakdown
gaze-mcp-core
Maintenance
13
Quality
14
Community
11
Popularity
3
Documentation
12
gaze-mcp-rmcp
Maintenance
13
Quality
14
Community
9
Popularity
3
Documentation
12
adk-tool
Maintenance
18
Quality
16
Community
11
Popularity
5
Documentation
15
Technical Details
| gaze-mcp-core | gaze-mcp-rmcp | adk-tool | |
|---|---|---|---|
| Version | 0.12.0 | 0.12.0 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 OR MIT | Apache-2.0 OR MIT | Apache-2.0 |
| Dependencies | 14 | 10 | 26 |
| Crate Size | 52KB | 31KB | 131KB |
| Features | 3 | 3 | 11 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.89 | 1.89 | 1.94.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •adk-tool leads with a health score of 65/100, but none of the options score above 80.
- •gaze-mcp-core, gaze-mcp-rmcp are pre-1.0 — API may change.