Features
Cloud MCP hosting with auto-deploy from GitHub
mcp-use SDK for building MCP servers and apps
Cloud Inspector for real-time debugging across models
Cross-client testing against ChatGPT, Claude, Gemini, Copilot
Publishing checks for ChatGPT Apps Store and Claude Connectors
Auto-generated submission assets and marketplace checklists
Embeddable public chat surfaces
Analytics, session replay, and observability
Branch preview deployments with unique URLs per PR
Custom domain support with automatic SSL
Team management and organization workflows
Cold-start prevention on Hobby and above
Templates for common MCP frameworks and use cases
Usage-based pricing with monthly credit pool
Published as ChatGPT App and Claude Connector
Generate full-stack React/Next.js apps from natural language
One-click deploy to Vercel with live URL
Visual Design Mode with live preview controls
Sync with GitHub repositories and push code
Annotations mode: click elements to add numbered comments
Command palette (Cmd+K) for chat/project navigation
Agentic task planning with DB and API orchestration
Wallet checkout via Apple Pay and Google Pay
Resolve PR merge conflicts automatically
Write SQL queries in DB Studio
v0 Max Fast model with 2.5x faster output speed
Token-based pricing across v0 Mini, Pro, Max, Max Fast models
iOS app for mobile creation
Platform API v2 to start chats from GitHub repos
Attach .xlsx and .docx files to chats
