kcp-io

v0.0.4 Experimental

A Rust wrapper for the KCP protocol — FFI bindings, safe API, and async tokio integration

MIT Edition 2021 MSRV 1.85.0

Asynchronous Network programming #network#udp#tokio#reliable#kcp

GitHub ↗ crates.io ↗ Compare with…

Quick Verdict

✓Actively maintained (updated 63d ago)
!Pre-1.0: API may have breaking changes
✓Permissive license (MIT)

Security

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Downloads

Dependents

Releases

Size

44KB

Deep Insights

📈

Strong growth momentum

36 downloads in the last 30 days (1/day), up 300% from the previous period.

📐

Compact crate

At 43KB, kcp-io is lightweight. Small crate size correlates with focused, well-scoped functionality.

Health Breakdown

Maintenance 13/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 6/20

Reverse deps, ownership, ecosystem

Popularity 2/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days

0/day avg

Version Adoption

v0.0.4

55%

v0.0.2

15%

v0.0.3

15%

v0.0.1

14%

Release Timeline

4 releasessince 2026

2026

Less

Feature Flags

default =["kcp-tokio"]

kcp-syskcp-corekcp-tokio*

README

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Maintainers

beifengtz

Dependencies

direct dependencies