API Development MCP Servers for Claude Desktop

API200 MCP server for Claude and other model context protocol clients

Apipost MCP Server for AI Agents

MCP server for exploring OpenAPI/Swagger specifications without loading the full JSON into the agent context

yapi-mcp - YApi interface information retrieval tool, supports MCP protocol

OpenAPI MCP Server - Expose OpenAPI specs as MCP tools for AI assistants

Sipgate API MCP server for AI code assistants

TypeScript stdio MCP server and CLI for Slack Socket Mode apps.

YAPI MCP Server - supports Cookie authentication, querying projects, interface lists, interface categories, interface details, adding and mo

MCP server for querying YApi interfaces by project-level token map

MCP Swagger Enhanced Service (TypeScript)

MCP server wrapping the Scribus 1.7 Scripter API; supports headless and interactive backends

Self-custodial USDC wallet + x402 payment signing as an MCP server for AI agents

Model Context Protocol server for Zyphr — wraps the Zyphr API as MCP tools for AI clients

MCP server for accessing Swagger/OpenAPI exposed API interfaces

MCP server for time, timezone, and duration tools. Runs locally over stdio and on Cloudflare Workers.

MCP server for API testing: HTTP requests, cURL generation, health checks.

An MCP server for intelligent discovery and search of Swagger/OpenAPI endpoints with fuzzy matching and natural language queries

MCP server for integration with Claro Gerencial's SOAP Web Services (Redeinova)

EasyParcel CLI — a comprehensive command-line interface for the EasyParcel Open API, built for humans and AI agents.

MCP server for generating REST API boilerplate and Express endpoints.

MCP server for SignNow API helper tools (stdio only).