vercel-functions - Configure and optimize Vercel Functions
Provides guidance for configuring, debugging, and optimizing Vercel server-side code, including runtimes, streaming, Cron Jobs, and WebSockets.
Tags
Updated: 2026-10-16Capabilities
What this skill does
- Configure function runtimes
- Debug route handlers
- Optimize cold starts
- Configure streaming responses
- Handle WebSocket connections
- Configure Cron Jobs
Inputs
- Server-side source code
- Vercel configuration files
- Runtime configuration
- Function logs
Outputs
- Configuration guidance
- Code validation messages
- Optimization recommendations
- Skill upgrade notices
Requirements
- Vercel project
- Supported serverless or Edge runtime
- Access to relevant project files
