Platform▾
- MCP HostingDeploy MCP apps and servers to production.
- Cross-client testingRun the same checks across ChatGPT, Claude, and more.
- Publishing checksAudit your MCP app against ChatGPT Apps Store and Cloud Connectors requirements.
- Cloud InspectorTrace, replay, and debug MCP traffic in production.
- Public chatEmbeddable chat surfaces for your product.
- AnalyticsUsage, latency, and reliability in one place.
- Products
- Cloud
- mcp-use SDK
- Inspector
- Vibe
Solutions▾
- Get a demo
- Templates
- Customers
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Templates
Get started quickly by cloning a template and deploying your MCP server
Starter Templates
Starter
A minimal template with everything you need to get started. Tools, prompts, resources, and automatic UI widget registration.
MCP Apps
Build MCP Apps with interactive widgets. A cute fruit shop demo template to showcase advanced widgets features.
Blank
Start from scratch. A clean slate to build your own MCP server or MCP app the way you like it.
Authentication Templates
Example Projects
Next.js Drop-in
Drop an MCP server into an existing Next.js app — share React components between the web page and the MCP widget
show me the demo page
Recipe Finder
Search recipes, plan meals, and get suggestions
What can I make with chicken and rice?
Progress Demo
Demonstrate progress tracking for long-running tools
Run the customer engagement pipeline
Resource Watcher
Monitor and manage configuration resources in real-time
Toggle the dark mode feature
Other Frameworks
Reference servers for third-party MCP frameworks. See the framework comparison.
MCP TypeScript SDK
Reference server built with the official @modelcontextprotocol/sdk and ext-apps.
MCP Python SDK
Reference server built with the official mcp Python SDK (FastMCP).
tmcp
Reference server built with tmcp — schema-agnostic, protocol-level MCP Apps.
xmcp
Reference server built with xmcp — file-based tools where each .tsx is a tool + React handler.
Skybridge
Reference server built with Skybridge — React views with dual-runtime widget emission.
FastMCP
Reference server built with FastMCP — Pythonic, Prefab UI widgets, no frontend build.
