v0

About

Vercel's v0 API puts v0's app-building agent in your product: it generates full-stack apps from prompts, runs live previews and deploys to Vercel. Generations draw on v0 credits, and the API key must stay server-side.

What you can do with it

• Generate a full-stack web app or UI from a text prompt
• Build a custom app-generation chat with live previews in your product
• Import a GitHub repo, then edit and deploy it to Vercel by prompt

Get started

1. Create an API key in v0 settings
2. Keep it server-side as V0_API_KEY

Example

curl -X POST "https://api.v0.dev/v2/chats" \
  -H "Authorization: Bearer $V0_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"message":"Create a project management dashboard with a kanban board"}'

Details

Hosting

Hosted service

Available in

Worldwide

Official SDKs

JavaScript/TypeScript

MCP server

Remote

Works with

Vercel