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mcp-host
v0.1.31 ExperimentalProduction-grade MCP host crate for building Model Context Protocol servers
BSD-3-Clause Edition 2024 MSRV 1.94
Quick Verdict
- ✓Actively maintained (updated 0d ago)
- !Pre-1.0: API may have breaking changes
- !Heavy dependency tree (29 direct deps)
Security
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Downloads
1.3K
Dependents
12
Releases
33
Size
186KB
Deep Insights
📉
Download decline
260 downloads in the last 30 days, down 23% from the previous period. May indicate migration to alternatives.
📦
Heavy dependency tree
29 direct dependencies. Consider the impact on compile times and supply chain complexity.
🌟
Used by top crates
Notable dependents include dictator, helmsman, crimson, skipper. When high-quality crates choose mcp-host, it's a strong quality signal.
Health Breakdown
Maintenance 19/25
Recency, release consistency, active ratio
Quality 9/25
Yanked ratio, deps, size, maturity, features
Community 9/20
Reverse deps, ownership, ecosystem
Popularity 4/15
Downloads, momentum, growth trend
Documentation 12/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Top Dependents
Most downloaded crates that depend on mcp-host
Version Adoption
v0.1.26
35%
v0.1.22
19%
v0.1.20
16%
v0.1.23
16%
v0.1.27
15%
Release Timeline
10 releasessince 2026
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Feature Flags
default =["stdio"]
fullhttpstdio*macros
README
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Maintainers
Dependencies
29
direct dependencies
Dependents
12
crates depend on mcp-host