OpenAPI → MCP Server
in seconds
Upload any OpenAPI spec and generate a production-ready MCP server with tools, resources, and prompts — configured for Claude, VS Code, Cursor, Copilot Studio, and more.
Generate for every major AI platform
4 Output Targets
TypeScript, Python, C# / .NET standalone servers, or Power Platform custom connectors with embedded MCP.
7+ Platforms
Claude, VS Code, Cursor, Cline, Windsurf, Copilot Studio, ChatGPT — ready-to-use config files included.
Full MCP Protocol
Tools, Resources, and Prompts — not just basic tool wrappers. Give AI full context about your API.
Zero Lock-in
Download clean, readable source code. No runtime dependencies on PowerSpec. Your code, forever.
How it works
From OpenAPI spec to working MCP server in four steps
Upload
Paste or upload your OpenAPI spec (Swagger 2.0 or OpenAPI 3.x)
Configure
Choose operations as tools, define resources and prompt templates
Choose
Pick your SDK, target platforms, and deployment options
Download
Get a complete, deployable project — ready to run
Choose your stack
Generate for the platform that fits your workflow
TypeScript
Node.js + official MCP SDK
Python
Python 3.10+ + mcp SDK
C# / .NET
.NET 8 + ModelContextProtocol
Power Platform
Connector with embedded MCP
Simple pricing
Two products. One-time payment. No subscription.
Power Platform Connector
- Custom connector + MCP script
- Embedded MCP for Copilot Studio
- apiDefinition + apiProperties
- No separate server needed
- Full source code — no lock-in
MCP SDK Servers
- TypeScript, Python, C# / .NET servers
- Copilot Studio Streamable HTTP connector
- All platform configs included
- Docker + deployment templates
- Full source code — no lock-in
Ready to connect your API to AI?
Stop writing MCP boilerplate by hand. Upload your OpenAPI spec and get a complete server in seconds.
Generate your MCP Server