langfuse

npm

Is langfuse safe to use?

Based on the latest brin safety scan, no vulnerabilities or threats were detected for langfuse v3.38.6. Trust score: 70/100. No known CVE vulnerabilities, no detected threat patterns, and no suspicious capabilities identified. This is an automated, point-in-time assessment.

Install (safety-checked)

langfuse Passed Security Checks

No security concerns detected

clean
CVEs

0

Threats

0

Install Scripts

0

No Concerns Detected

No security concerns detected in the latest brin assessment. This is an automated, point-in-time evaluation — security posture may change.

This is an automated, point-in-time assessment and may contain errors. Findings are risk indicators, not confirmed threats. Security posture may change over time. Maintainers can dispute findings via the brin review process.

langfuse Capabilities & Permissions

What langfuse can access when installed. Review these capabilities before using with AI agents like Cursor, Claude Code, or Codex.

Network Access

This package makes network requests.

cloud.langfuse.comen.wikipedia.orggithub.comlangfuse.com
Protocols: https

AGENTS.md for langfuse

Good instructions lead to good results. brin adds langfuse documentation to your AGENTS.md so your agent knows how to use it properly—improving both safety and performance.

brin init

Vercel's research: 100% accuracy with AGENTS.md vs 53% without →

langfuse Documentation & Source Code

For the full langfuse README, API documentation, and source code, visit the official package registry.

Frequently asked questions about langfuse safety

Weekly Downloads

643.1K

Version

3.38.6

License

MIT

Last Scanned

Feb 4, 2026

Trust Score

70/100·Legitimacy signals, not safety

Capabilities

Network

Connects to: cloud.langfuse.com, en.wikipedia.org, github.com...