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curl

v0.4.50 Growing

Rust bindings to libcurl for making HTTP requests

MIT Edition 2018

Quick Verdict

  • โœ“Actively maintained (updated 33d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (3.9K crates depend on it)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
41.9M
Dependents
3.9K
Releases
102
Size
97KB

Deep Insights

๐Ÿ“Š
Stable downloads

1.3M downloads in the last 30 days (43.1K/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Widely adopted

3.9K crates depend on curl. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 207 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 11+ years old, curl hasn't reached 1.0 yet. Expect potential API changes between versions.

๐ŸŒŸ
Used by top crates

Notable dependents include sentry, oauth2, gix-transport, isahc, git2-curl. When high-quality crates choose curl, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 17/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
39K/day avg-45%
020K40K60K4/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.4.44
32%
v0.4.46
26%
v0.4.47
22%
v0.4.49
14%
v0.4.43
5%

Release Timeline

10 releases1 yankedsince 2021
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J
A
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N
D
2021
1
2022
3
2023
2024
3
2025
2
2026
1
Less
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Yanked

Feature Flags

default =["ssl"]

ssl*ntlmhttp2rustlsspnegomesalinkstatic-sslpoll_7_68_0static-curlprotocol-ftpupkeep_7_62_0zlib-ng-compatwindows-static-sslforce-system-lib-on-osx

README

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Maintainers

Dependencies
10
direct dependencies
Dependents
3.9K
crates depend on curl