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mcp-exec
v0.4.8 ExperimentalGreentic executor for running wasix:mcp-compatible WebAssembly components with policy-driven verification and sandboxing.
MIT Edition 2024
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT)
Security
Checking security advisories...
Downloads
1.5K
Dependents
21
Releases
14
Size
36KB
Deep Insights
📈
Strong growth momentum
66 downloads in the last 30 days (2/day), up 89% from the previous period.
👤
Prolific maintainer
The primary maintainer publishes 140 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
📐
Compact crate
At 35KB, mcp-exec is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 15/25
Recency, release consistency, active ratio
Quality 14/25
Yanked ratio, deps, size, maturity, features
Community 9/20
Reverse deps, ownership, ecosystem
Popularity 4/15
Downloads, momentum, growth trend
Documentation 13/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
3/day avg-72%
Top Dependents
Most downloaded crates that depend on mcp-exec
Version Adoption
v0.3.0
23%
v0.4.4
23%
v0.1.0
21%
v0.4.0
17%
v0.4.7
16%
Release Timeline
14 releasessince 2025
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14
2026
LessMore
Feature Flags
default =["describe-v1", "runner-host-v1"]
describe-v1*runner-host-v1*
README
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Maintainers
Dependencies
15
direct dependencies
Dependents
21
crates depend on mcp-exec