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tor-error

v0.42.0 Growing

Provides the unified type-erased error type returned by many (esp. high-level) Tor APIs.

MIT OR Apache-2.0 Edition 2024 MSRV 1.89
Rust patterns #tor#arti

Quick Verdict

  • โœ“Actively maintained (updated 18d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (1.3K crates depend on it)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
537.8K
Dependents
1.3K
Releases
43
Size
30KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

172.4K downloads in the last 30 days (5.7K/day), up 380% from the previous period.

๐Ÿ”—
Widely adopted

1.3K crates depend on tor-error. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 86 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 4+ years old, tor-error hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 30KB, tor-error is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include tor-llcrypto, tor-config, tor-rtcompat, tor-bytes, tor-cert. When high-quality crates choose tor-error, it's a strong quality signal.

Health Breakdown

Maintenance 22/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 17/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
3K/day avg+240%
05K10K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.37.0
61%
v0.35.0
15%
v0.39.0
10%
v0.33.0
10%
v0.38.0
5%

Release Timeline

10 releasessince 2025
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2025
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2026
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Feature Flags

default =["backtrace", "futures"]

rpcfullhttptracingbacktrace*experimentalexperimental-api__is_experimental

README

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Maintainers

Dependencies
13
direct dependencies
Dependents
1.3K
crates depend on tor-error

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