"Exploring OpenAPI/Swagger Specifications" matching MCP servers:

• 

  ActiveNet OpenAPI MCP Serverofficial

  globalpayments

  A

  license

  -

  quality

  C

  maintenance

  Enables AI agents to interact with ActiveNet OpenAPI services for managing organizations, activities, customers, facilities, and more.

  Last updated 2026-07-20

  GPL 2.0

• Salesforce MCP

  devarayasaidakshesh

  A

  license

  -

  quality

  D

  maintenance

  Connects any MCP-compatible AI assistant directly to a Salesforce org for querying data, exploring schema, running Apex, and managing deployments.

  Last updated 2026-06-30

  10

  MIT

• HubSpot MCP Extended

  calypsoCodex

  F

  license

  -

  quality

  C

  maintenance

  An independent MCP server built from HubSpot's OpenAPI specs, offering 106 tools for CRM automation including contacts, companies, deals, invoices, and line items.

  Last updated 2025-11-25

  1

• SBCF MCP Server

  ishanovarazmyrat-code

  A

  license

  -

  quality

  A

  maintenance

  Enables AI clients to discover and invoke Salesforce business capabilities (e.g., customer lookup, account creation) through MCP tools, keeping business logic in Apex while exposing it via REST, Agentforce, and OpenAPI.

  Last updated 2026-07-06

  MIT

• attio-mcp

  TrialAndErrorAI

  A

  license

  -

  quality

  D

  maintenance

  Enables interaction with Attio CRM through natural language, using a Code Mode pattern where the LLM writes JavaScript to query the OpenAPI spec and call endpoints via three tools: search, execute, and context.

  Last updated 2026-03-20

  595

  2

  MIT