API Development MCP Servers

Ntropy

Enriches banking data using the Ntropy API.

Bunnyshell

Enables AI assistants to interact with the Bunnyshell platform via natural language commands.

AI Agents Lab

Provides a suite of AI agent architectures built on the Model Context Protocol (MCP) for standardized, context-aware AI systems.

Us City Weather

Provides weather forecasts for US cities using the National Weather Service API.

RateSpot

Provides AI assistants with real-time mortgage rates and comprehensive lending information via the RateSpot.io API.

Everything Server

Provides a comprehensive reference implementation of the Model Context Protocol, showcasing all its features for secure, controlled access to tools and data sources for Large Language Models.

FSS Pension

Provides an AI-powered pension consultation web service and a data server utilizing Korea's Financial Supervisory Service (FSS) pension data.

Practice

Provides a structured environment for building custom tools and servers compatible with the Model Context Protocol (MCP) using mcp-framework.

Ahrefs

Integrates Ahrefs services as a Micro-Capability Protocol (MCP) server for AI assistants.

XTRF Home Portal

Generates a Model Context Protocol (MCP) server from an OpenAPI specification.

OpenAI

Provides comprehensive access to OpenAI's API capabilities, including chat completions, image generation, embeddings, and speech processing, through an MCP server.

Bin

Provides a lightweight testing service for Model Context Protocol (MCP) environments, offering a suite of endpoints for simulating various client-server interactions.

SmartThings

Exposes SmartThings API functionality as MCP tools, enabling comprehensive interaction with smart home devices, locations, and automation rules.

Voxie AI Directory

Enables AI assistants to query a directory of AI services and retrieve webchat URLs for direct interaction.

Agent Karma

Evaluates the trustworthiness of AI agent wallets by indexing public blockchain data and generating behavioral trust scores.

PutPut

Integrates file upload and management capabilities into AI agents like Claude Code, Cursor, Windsurf, and Copilot.

Mcp

Provides a Model Context Protocol server for C# code, offering semantic search and other analysis tools.

Marketplace Search

Allows AI agents to search three major marketplaces for trading card prices, music gear, and local service professionals.

Yt-Dlp

Retrieves detailed information and downloads videos from a wide range of online platforms.

HD-OA

Exposes HD-OA system business capabilities as standardized tool interfaces for AI applications like Claude Code and OpenClaw.