# Vercel — Introducing the new v0 API

- Company: Vercel (vercel.com)
- Announced: 2026-08-05T04:00:00+00:00
- Category: api-release
- Coverage: not counted
- Announcement: yes
- Group: announcements
- Source: https://vercel.com/blog/introducing-the-new-v0-api
- Record: https://forck.live/items/20678-introducing-the-new-v0-api
- Subject: v0 / AI SDK / AI Gateway

Vercel released a new API for v0 that provides programmatic, headless access to its app-building agent. The API allows developers to send a prompt, receive a generated app with a dev server in a Vercel Sandbox, and embed the preview URL in their own UI. It supports synchronous, asynchronous, and streaming responses, and is now generally available.

## Evidence

Verbatim from https://vercel.com/blog/introducing-the-new-v0-api:

> Today we're introducing the new v0 API: programmatic, headless access to v0's app-building agent. Send a prompt and v0 generates an app, starts a dev server in a Vercel Sandbox, and gives you a preview URL you can embed in your own UI.

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