@vercel/functions

npm

Is @vercel/functions safe to use?

Based on the latest brin safety scan, no vulnerabilities or threats were detected for @vercel/functions v3.4.2. Trust score: 75/100. No known CVE vulnerabilities, no detected threat patterns, and no suspicious capabilities identified. This is an automated, point-in-time assessment.

Install (safety-checked)

@vercel/functions 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.

@vercel/functions Capabilities & Permissions

What @vercel/functions 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.

developer.mozilla.orgvercel.com
Protocols: https

Environment Variables

Accesses the following environment variables.

DATABASE_URLDEBUGRUNTIME_CACHE_DISABLE_BUILD_CACHERUNTIME_CACHE_TIMEOUTSUSPENSE_CACHE_DEBUGVERCEL_REGIONVERCEL_URL

AGENTS.md for @vercel/functions

Good instructions lead to good results. brin adds @vercel/functions 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 →

@vercel/functions Documentation & Source Code

For the full @vercel/functions README, API documentation, and source code, visit the official package registry.

Frequently asked questions about @vercel/functions safety

Weekly Downloads

1.6M

Version

3.4.2

License

Apache-2.0

Other Versions

Last Scanned

Feb 11, 2026

Trust Score

75/100·Legitimacy signals, not safety

Capabilities

Network

Connects to: developer.mozilla.org, vercel.com

Environment

Accesses: DATABASE_URL, DEBUG, RUNTIME_CACHE_DISABLE_BUILD_CACHE...