"Exploring OpenAPI/Swagger Specifications" matching MCP servers:

• spec-drift-mcp

  3ii-factory

  A

  license

  A

  quality

  C

  maintenance

  Enables AI coding agents to verify code against YAML specifications, detecting missing fields, extra fields, and type mismatches to prevent silent drift before commits.

  Last updated 2026-07-09

  3

  MIT

• @godrix/argocd-mcp

  godrix

  A

  license

  B

  quality

  B

  maintenance

  MCP server for Argo CD that provides multi-environment profiles, SSO or API key authentication, application search with cache, and REST API tools from the bundled OpenAPI catalog.

  Last updated 2026-07-02

  26

  25

  MIT

• Heimdall App Store Connect MCP

  erayendes

  A

  license

  -

  quality

  A

  maintenance

  Heimdall — MCP server for the Apple App Store Connect API & App Store Server API (StoreKit 2). 982 tools generated from Apple's official OpenAPI spec. Client-agnostic: Claude, Codex, Cursor, and any MCP client.

  Last updated 2026-07-28

  1,085

  42

  MIT

• Neptune MCP Server

  shuttle-hq

  A

  license

  -

  quality

  C

  maintenance

  Enables AI agents to deploy applications to AWS with DevOps capabilities by automatically inferring infrastructure needs from code and generating inspectable Infrastructure as Code specifications.

  Last updated 2026-01-08

  15

  Apache 2.0