Caveat verdict

tvfetch

88
🟢 Trusted
No high-risk patterns surfaced by the deep scan — automated capability review, not behavioral proof.

TradingView market data fetcher using a reverse-engineered WebSocket library with no API key required; behavior matches the stated OHLCV data retrieval purpose.

⚠ Flagged for review — coarse, uncorroborated signal, not a confirmed exploit. Review the config yourself before installing.

Automated static analysis — not a human review. Caveat flags capabilities, not confirmed intent, and can produce false positives. Disagree with this verdict? Use Dispute below.

25
security
70
transparency
90
maintenance

Permission integrity

Installs packages at runtime — transitive dependencies are not auditable

package_install

Findings (8)

Pattern match critical

Possible hardcoded credential

README.md · code · TOKEN="eyJhbGciOiJSUzI1NiIs...

Pattern match medium

Opens WebSocket connection

README.md · code · WebSocket

Pattern match medium

References agent configuration files

README.md · code · CLAUDE.md

Pattern match medium

Instructs covert action — may act without user awareness

tvfetch/core/protocol.py · prose · downgraded · silently

Pattern match low

Popular HTTP library — network access

examples/backtrader_example.py · prose · downgraded · Got

Pattern match low

Python os.environ.get — reads environment variable

scripts/lib/config.py · prose · downgraded · os.environ.get(

Pattern match low

importlib.import_module — dynamic module loading

scripts/main.py · prose · downgraded · importlib.import_module(

Pattern match low

Python httpx request — network access

tvfetch/auth.py · prose · downgraded · httpx.post(

Permissions & capabilities

No declared permissions — minimal attack surface.

package_install

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