"Stack Overflow" matching MCP servers:

• Slack MCP Server

  modelcontextprotocol

  -

  license

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  quality

  A

  maintenance

  MCP Server for the Slack API, enabling Claude to interact with Slack workspaces.

  Updated a day ago (2026-08-10 02:41 UTC)

  82,423

  89,405

  MIT

• MCP Interface Validator

  xiaoxiaofeiya

  A

  license

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  quality

  D

  maintenance

  This server automatically validates consistency between AI-generated frontend and backend code by enforcing OpenAPI 3.0 specifications. It injects smart constraints into AI prompts to ensure that generated data structures and API calls remain synchronized across the entire stack.

  Updated a year ago (2025-07-15 02:33 UTC)

  8

  4

  MIT

• API Testing MCP

  amyzlp

  F

  license

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  quality

  C

  maintenance

  A full-stack API automation testing server that parses OpenAPI/Swagger/Postman/HAR specs, generates comprehensive test scenarios and executable code, and provides AI-powered review and auto-fix.

  Updated 5 months ago (2026-03-26 07:21 UTC)

• Stock Market Research

  kvssankar

  F

  license

  -

  quality

  D

  maintenance

  So I tried out this cool tool I saw in a LinkedIn post https://openapitools.com All you need is your API schema (OpenAPI/Swagger), and it automatically generates an MCP schema for you. You can then drop it straight into Claude Desktop (or Cursor, LangChain, etc.) and instantly start chatting with

  Updated a year ago (2025-04-14 16:50 UTC)

  1