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lapin

v4.10.0 Stable

AMQP client library

MIT Edition 2024 MSRV 1.88.0
AsynchronousNetwork programming #client#rabbitmq#async#amqp#messaging

Quick Verdict

  • โœ“Actively maintained (updated 1d ago)
  • โœ“Stable API (4.x for 7+ years)
  • โœ“Massive adoption (2.1K crates depend on it)
  • โœ“Permissive license (MIT)

Security

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Downloads
9.8M
Dependents
2.1K
Releases
199
Size
176KB

Deep Insights

๐Ÿ“Š
Stable downloads

649.4K downloads in the last 30 days (21.6K/day). Volume is roughly flat compared to the previous period.

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Widely adopted

2.1K crates depend on lapin. Strong ecosystem adoption means battle-tested code and long-term stability.

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Prolific maintainer

The primary maintainer publishes 50 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

โœ…
Stable for 7+ years

The API has been stable (1.x) for over 7 years with 199 releases. This level of maturity means you can depend on it without worrying about breaking changes.

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Used by top crates

Notable dependents include testcontainers-modules, deadpool-lapin, tokio-amqp, celery, lapin-futures. When high-quality crates choose lapin, it's a strong quality signal.

Health Breakdown

Maintenance 19/25

Recency, release consistency, active ratio

Quality 19/25

Yanked ratio, deps, size, maturity, features

Community 15/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
26K/day avg-40%
010K20K30K40K50K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v4.7.4
29%
v4.7.1
29%
v4.7.2
26%
v4.6.0
12%
v4.7.0
4%

Release Timeline

10 releasessince 2026
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Feature Flags

default =["rustls", "default-runtime"]

smoltokiorustls*codegenopensslnative-tlshickory-dnsrustls--ringdefault-runtime*codegen-internalvendored-opensslrustls--aws_lc_rsrustls-native-certsasync-global-executorrustls-platform-verifierrustls-webpki-roots-certs

README

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Maintainers

Dependencies
17
direct dependencies
Dependents
2.1K
crates depend on lapin

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