50
protocheck
v0.1.12 Experimental✅ Validate protobuf messages using protobuf annotations
MPL-2.0 Edition 2024
#validator#protobuf#validation#proto#cel
Quick Verdict
- ✓Actively maintained (updated 49d ago)
- !Pre-1.0: API may have breaking changes
Security
Checking security advisories...
Downloads
33.8K
Dependents
0
Releases
13
Size
13KB
Deep Insights
📊
Stable downloads
8.1K downloads in the last 30 days (269/day). Volume is roughly flat compared to the previous period.
📐
Compact crate
At 12KB, protocheck is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 16/25
Recency, release consistency, active ratio
Quality 16/25
Yanked ratio, deps, size, maturity, features
Community 3/20
Reverse deps, ownership, ecosystem
Popularity 5/15
Downloads, momentum, growth trend
Documentation 10/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
274/day avg+10%
Version Adoption
v0.1.11
56%
v0.1.12
41%
v0.1.9
1%
v0.1.1
1%
v0.1.4
1%
Release Timeline
13 releasessince 2025
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2026
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LessMore
Feature Flags
default =["ip", "uri", "bytes", "regex", "cel", "serde", "totokens", "chrono"]
ip*cel*uri*bytes*regex*serde*chrono*totokens*
README
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Maintainers
Dependencies
4
direct dependencies
Dependents
0
crates depend on protocheck