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mcp-host

v0.1.22 Experimental

Production-grade MCP host crate for building Model Context Protocol servers

BSD-3-Clause Edition 2024 MSRV 1.94

Quick Verdict

  • โœ“Actively maintained (updated 0d ago)
  • !Pre-1.0: API may have breaking changes
  • !Heavy dependency tree (27 direct deps)

Security

Checking security advisories...
Downloads
745
Dependents
11
Releases
26
Size
171KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

279 downloads in the last 30 days (9/day), up 50% from the previous period.

๐Ÿ“ฆ
Heavy dependency tree

27 direct dependencies. Consider the impact on compile times and supply chain complexity.

โš ๏ธ
Notable yanked versions

12% of releases have been yanked. Check version history before pinning.

๐ŸŒŸ
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 13/25

Recency, release consistency, active ratio

Quality 8/25

Yanked ratio, deps, size, maturity, features

Community 9/20

Reverse deps, ownership, ecosystem

Popularity 3/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
8/day avg-2%
0102030405012/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.1.19
33%
v0.1.7
23%
v0.1.12
20%
v0.1.20
13%
v0.1.3
12%

Release Timeline

26 releases3 yankedsince 2026
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2026
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Feature Flags

default =["stdio"]

fullhttpstdio*macros

README

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Maintainers

Dependencies
27
direct dependencies
Dependents
11
crates depend on mcp-host

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