v0 is Vercel's AI-powered application builder. The v0 Platform API exposes the same chat, project, deployment, and code-generation primitives that power the v0 web product so AI tools, IDEs, and pipelines can drive v0 programmatically. An OpenAPI 3.1 spec is published at https://api.v0.app/openapi.json and a v0-sdk package is available for TypeScript.
APIs.json: https://raw.githubusercontent.com/api-evangelist/v0/refs/heads/main/apis.yml
- AI
- App Builder
- Vercel
- Code Generation
- Platform API
- Created: 2026-05-08
- Modified: 2026-05-19
REST API for v0 chats, messages, projects, deployments, hooks, integrations, scopes, and rate-limit/usage. Authenticated with API keys (V0_API_KEY) issued from the v0 dashboard. Requires a Premium or Team plan.
- Human URL: https://vercel.com/docs/v0/api
- Base URL:
https://api.v0.dev/v1
- AI
- Platform
- Chats
- Projects
- Deployments
- Documentation
- OpenAPI — OpenAPI Specification
- Postman Collection — Postman Collection 2.1
- Open Collection — Open Collection 1.0
- SDK
FN: Kin Lane Email: kin@apievangelist.com