OpenAPI to MCP
Rank #23,763glama/EvilFreelancer/openapi-to-mcp
A standalone proxy that transforms any OpenAPI or Swagger-described REST API into an MCP server by mapping API operations to executable MCP tools. It enables AI clients to interact with existing web services through automated HTTP requests based on their official documentation.
OpenAPI to MCP is a Model Context Protocol (MCP) server published by EvilFreelancer. It ranks #23,763 of 115,591 servers tracked on MCP Toplist, and its repository has 16 GitHub stars. OpenAPI to MCP is listed across 2 registries — Glama and PulseMCP, and ships as a single rolling release with no explicit version metadata. It was first listed on Feb 8, 2026.
Ranks ahead of 91,828 of 115,591 servers on MCP Toplist.
Use OpenAPI to MCP
No credentials or required configuration declared — add it to your MCP client and go.
This server doesn't publish a machine-readable install config — see the repository README for install instructions.
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[](https://mcptoplist.com/server/glama%2FEvilFreelancer%2Fopenapi-to-mcp)<a href="https://mcptoplist.com/server/glama%2FEvilFreelancer%2Fopenapi-to-mcp"><img src="https://mcptoplist.com/badge/glama%2FEvilFreelancer%2Fopenapi-to-mcp.svg" alt="MCP Toplist: Top 25% of 115,591" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry (1 delisted)
EvilFreelancer
Other servers by EvilFreelancer
View all EvilFreelancer servers →Not versioned
This server is published through registries that do not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.
Frequently asked questions
- Who maintains OpenAPI to MCP?
- OpenAPI to MCP is maintained by EvilFreelancer, which publishes 2 MCP servers (0 total versions) tracked on MCP Toplist.
- Is OpenAPI to MCP listed on the Official MCP Registry?
- OpenAPI to MCP is not on the Official MCP Registry. It is listed on Glama and PulseMCP.
- How many versions does OpenAPI to MCP have?
- OpenAPI to MCP ships as a single rolling release with no explicit version metadata.
- Where can I find the source code for OpenAPI to MCP?
- The source code for OpenAPI to MCP is hosted at github.com/evilfreelancer/openapi-to-mcp.