mcp-openapi-schema-explorer and openapi-to-mcp

One tool provides token-efficient access to OpenAPI/Swagger specs for client-side exploration using MCP Resource Templates, while the other generates individual MCP servers for each endpoint within an OpenAPI/Swagger API, enabling AI clients to interact with REST APIs via Streamable HTTP.

mcp-openapi-schema-explorer
63
Established
openapi-to-mcp
37
Emerging
Maintenance 13/25
Adoption 8/25
Maturity 24/25
Community 18/25
Maintenance 10/25
Adoption 5/25
Maturity 9/25
Community 13/25
Stars: 66
Forks: 14
Downloads: —
Commits (30d): 0
Language: TypeScript
License: MIT
Stars: 9
Forks: 2
Downloads: —
Commits (30d): 0
Language: TypeScript
License: MIT
No risk flags
No Package No Dependents

About mcp-openapi-schema-explorer

kadykov/mcp-openapi-schema-explorer

MCP server providing token-efficient access to OpenAPI/Swagger specs via MCP Resource Templates for client-side exploration.

Implements parameterized resource templates (e.g., `openapi://paths/{path}/{method}`) that enable dynamic, on-demand access to OpenAPI/Swagger specs without pre-enumerating endpoints, avoiding context bloat. Supports both local files and remote HTTP/HTTPS URLs, with automatic Swagger v2.0-to-OpenAPI v3.0 conversion. Runs via stdio transport and integrates with MCP clients like Claude Desktop, Cline, and Windsurf through configurable execution methods (npx, Docker, or node).

About openapi-to-mcp

EvilFreelancer/openapi-to-mcp

Turns any OpenAPI/Swagger API into an MCP server. One MCP tool per endpoint, Streamable HTTP - for AI clients calling your REST API.

Related comparisons

mcp-openapi-schema-explorer and openapi-mcp-generator mcp-openapi-schema-explorer and apifable mcp-openapi-schema-explorer and openmcp mcp-openapi-schema-explorer and openapi2mcptools mcp-openapi-schema-explorer and sufetch mcp-openapi-schema-explorer and mcp-openapi

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