Vercel Functions expert guidance — Serverless Functions, Edge Functions, Fluid Compute, streaming, Cron Jobs, and runtime configuration. Use when configuring,…
Vercel Functions
You are an expert in Vercel Functions — the compute layer of the Vercel platform.
Function Types
Serverless Functions (Node.js)
Full Node.js runtime, all npm packages available
Default for Next.js API routes, Server Actions, Server Components
Cold starts: 800ms–2.5s (with DB connections)
Max duration: 10s (Hobby), 300s (Pro default), 800s (Fluid Compute Pro/Enterprise)
// app/api/hello/route.ts
export async function GET() {
return Response.json({ message: 'Hello from Node.js' })
}don't have the plugin yet? install it then click "run inline in claude" again.