Cloud

Functions

Serverless TypeScript functions with access to the database, AI, secrets, and external HTTP. You call it from the app with a single line.

Creating a function

In Cloud → Functions, enter a name and choose a template. The editor will open, and you save the code with the Save button.

ctx API

async function handler(ctx) {
  // ctx.input, ctx.user, ctx.log()
  const rows = await ctx.db.list("posts");
  const text = await ctx.ai.text("Write a greeting");
  const key = await ctx.secrets.get("STRIPE_KEY");
  const res = await ctx.fetch("https://api.example.com/x");
  return { ok: true, text };
}

Calling from the app

const result = await vibe.fn("send-email").invoke({
  to: "user@example.com",
  subject: "Welcome!"
});

The function is saved automatically before running.

Limity

Max execution time: 15 s
Outbound fetch timeout: 10 s
Max body 10 MB