v0
v0 by Vercel Platform API: create and iterate on AI-generated full-stack apps through chats and messages, read files and previews, deploy to Vercel, and manage MCP servers, webhooks and usage.
Free account. No credit card required.
Three ways to use v0
Ask your specialist
Pull data, take actions, or answer questions with this integration, right in a conversation.
Build a workflow
Create automated workflows that trigger on events, run on a schedule, or chain multiple tools together.
Power an app
Use this integration as a data source or action layer behind a dashboard, form, or internal tool.
Supported tools
Actions your AI agents can perform with v0.
Append Trusted Preview Hosts
Appends host patterns without replacing existing hosts. Returns 422 if any normalized pattern already exists or the resulting list exceeds 100 hosts. The entire request succeeds or fails together.
Create Chat
Creates a new chat from a prompt. The request blocks until the model response is complete and returns the chat.
Create Chat (Async)
Creates a new chat with a user message and processes it in the background. Returns immediately with the chat ID and message ID. Poll for the assistant message by ID until `finishReason` is non-null.
Create Chat From Files
Creates a new chat from inline UTF-8 or base64-encoded source files.
Create Chat From Repository
Creates a new chat from a GitHub repository.
Create Chat From Vercel Project
Creates a new chat from an existing Vercel project.