Is Crawl4AI safe?
Crawl4AI scores 68.8/100 (Grade B), ranked #92 of 328 tracked open-source AI agent projects, on evidence coverage A (4 of 5 independent signal types).
The public evidence: no package-provenance attestation found;
OSSF Scorecard rates its supply-chain practices 5.3/10;
25% of recent commits are signed;
last pushed 2026-07-09. Every point is earned from checkable signals — never paid placement. How scoring works →
Quick Trust Read
Verdict
Promising trust profile, but some evidence still deserves review.
68.8/100 · Grade B
Strongest Signal
Adoption
19.2/20
Weakest Signal
Safety / Integrity
7.9/25
What Would Improve It
Publish package provenance or release attestations for stronger supply-chain evidence.
Recent Changes
2026-07-08
Rank Moved
Rank rose 15 spots (#116 → #101)
2026-07-08
Activity Score Changed
Activity score up 8pts (83 → 91)
2026-07-06
Grade Changed
Trust grade C → B
Maintainer Checklist
Raise Scorecard signalsCurrent OSSF Scorecard is 5.3/10. Tighten the weakest checks to improve public safety evidence.
Publish provenanceAdd package provenance or release attestations so users can verify where shipped artifacts came from.
Increase signed commitsRaise the share of verified-signed commits to make maintainer identity and release history easier to trust.
How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption. Grade B reflects the trust score band: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Evidence coverage A is separate — it grades how many independent signal types back the score (4 of 5), so a high score on thin evidence stays visible. Full methodology →
Signals refreshed2026-07-11 04:00 UTC·Repo last pushed 2 days ago
Rank Trend
2026-07-052026-07-11
Activity & Reach
Stars
72.3k
Forks
7.4k
Last Push
2026-07-09
2 days ago
Commits (4 wk)
32
Downloads (7d)
437,498
pypi
HN mentions (30d)
3
Open Issues
21
Rank Change
=
was #92
Analysis
HVTrust Dimensions
68.8 / 100 · 100.0% confidence
Safety / IntegrityOSSF, provenance, signatures
7.9 / 25
Identity / ProvenanceListing and build link
10.8 / 18
TransparencyLicense and public checks
13.0 / 17
MaintenanceFreshness and commits
17.9 / 20
AdoptionStars and downloads
19.2 / 20
Activity Inputs
91.0 / 100
StarsRepository reach
29.2 / 30
FreshnessLast push recency
24.7 / 25
ActivityRecent commits
18.9 / 25
CommunityFork signal
18.0 / 20
Supply Chain Trust
Package Provenance
None
No package attestations found
OSSF Scorecard
5.3 / 10
OpenSSF Scorecard · scanned Jul 10, 2026
Signed Commits
25%
of last 100 commits verified
Binary-Artifacts10
Branch-Protection5
CI-Tests3
CII-Best-Practices0
Code-Review9
Contributors10
Dangerous-Workflow10
Dependency-Update-Tool0
Fuzzing0
License10
Maintained10
Packaging10
Pinned-Dependencies0
SAST0
Security-Policy10
Signed-Releases-1
Token-Permissions0
Vulnerabilities0
Is Crawl4AI safe?
Crawl4AI has a mixed signal profile. Some trust indicators are present, others are missing. Whether it is safe for your use case depends on which gaps matter to you — review the breakdown below before adopting in production.
Does Crawl4AI publish package provenance?
No published build provenance is currently detected for Crawl4AI. This is common for open-source projects but means consumers cannot independently verify that the package on the registry matches the GitHub source.
Does Crawl4AI have an OpenSSF Scorecard?
Crawl4AI has an OpenSSF Scorecard score of 5.3/10. The Scorecard checks for branch protection, signed releases, dependency updates, fuzzing, code review, and other supply-chain hygiene items. See the full check breakdown on this page.
Is Crawl4AI actively maintained?
Actively maintained. The repository was pushed to within the last 2 day(s).
What license does Crawl4AI use?
Crawl4AI ships under Apache-2.0. A declared, OSI-approved license is one of the transparency signals HVTrust scores.
Are Crawl4AI's commits signed?
25% of the last 100 commits to Crawl4AI are verified-signed (GPG, SSH, S/MIME, or GitHub's signing flow). Signed commits help confirm that code was authored by who the commit claims.
Not a safety endorsement. HVTracker describes what public signals show, not whether a project is safe for your use case. Run your own security review before adopting in production.
These runtime-trust fields — detected from public repo docs and manifests — contribute a bounded adjustment to this project's HVTrust score alongside supply-chain evidence. The exact values each field can add or subtract are documented in the methodology → Compare this surface across every listed agent in the capability matrix →
MCP Server Support
low confidence
Declared
MCP support appears present, but direct server implementation is less certain.
Detailed evidence is not shown in the public view.
Credential signal:
API keys or service config markers documented.
Tool / Plugin Surface
high confidence
Marketplace
Marketplace plugin/integration surface detected.
browser
code
database
filesystem
search
Detailed evidence is not shown in the public view.
Package Provenance Drift
high confidence
Match
Published package metadata matches the tracked repo
Detailed evidence is not shown in the public view.
MCP signal live
External deps live
Tool / plugin surface live
Package provenance drift live
How this surface has changed
Detected changes to Crawl4AI's runtime surface and supply-chain posture, from daily public-signal snapshots. A change here means our detectors see something different — a genuinely changed capability, or better evidence of an existing one.
Runtime surface grew — new detected provider dependencies: OpenAI, Redis
2026-06-05
Mcp Status Changed
Detected MCP server support changed: none → declared
Maintain Crawl4AI?
HVTrust scores Crawl4AI from public signals only — we never contact maintainers first. If a signal is wrong, stale, or missing (provenance you publish, a Scorecard you run, signed releases), tell us and we'll review it. Corrections are public and tracked on GitHub.
