
What is MCP Builder?
MCP Engine is the fastest way to turn any OpenAPI spec into an MCP server that AI agents can actually use. Drop your spec, instantly get a Python repo, run it anywhere, or deploy in one click. 1,400+ MCP servers built so far and counting.
Problem
Users currently manually convert OpenAPI specs into MCP servers, facing time-consuming manual coding and complex deployment processes.
Solution
A code generation tool that instantly generates Python repositories from OpenAPI specs, enabling users to deploy production-ready MCP servers via one-click deployment.
Customers
Developers and DevOps engineers building AI agent infrastructure who need rapid API-to-server conversion.
Unique Features
Automated Python repo generation directly from API specs, preconfigured deployment pipelines, and compatibility with any cloud environment.
User Comments
Saves weeks of development time
Simplifies agent-server integration
Eliminates deployment complexity
Scales API-driven AI workflows
Essential for AI agent developers
Traction
1,400+ MCP servers created since launch
Deployments compatible with AWS/GCP/Azure
Open-source Python stack adoption
Market Size
The global API management market was valued at $5.1 billion in 2023 (MarketsandMarkets).