Developer Tools MCP Servers

Buttondown

Integrates with the Buttondown API to manage newsletters, drafts, and analytics via CLI, MCP server, and TypeScript API.

Cimri Investigate

Performs price research on Cimri using Puppeteer within a Model Context Protocol (MCP) example.

Cli Client

Interacts with local and remote Machine Communication Protocol (MCP) servers using a command-line interface.

Mcp-Nlp

Provides natural language processing capabilities using the Model Context Protocol within a FastMCP application.

ShipEngine

Generates a Multi-Agent Conversation Protocol (MCP) server from the ShipEngine OpenAPI specification.

Time

Provides real-time clock and timezone information for large language models.

Instruct

Establishes a persistent personal and organizational knowledge base, providing AI agents with instant context about user identity and preferences.

CEDAR

Integrates with the CEDAR metadata repository, enabling AI agents to access and manage biomedical metadata as a Model Context Protocol server.

GitHub Documentation Agent

Provides intelligent answers to questions about GitHub documentation using local LLMs and vector embeddings.

Varon AI

Automates everyday tasks through a team of expert AI agents, enhancing productivity and simplifying daily activities.

Payment Manager

Provides enterprise-grade encrypted storage for bank card details and comprehensive multi-chain cryptocurrency wallet management.

Server Everything

Provides a comprehensive reference implementation of the Model Context Protocol, demonstrating all its features.

Paragon

Provides structured access to Open edX Paragon design system documentation for AI assistants to generate UI code.

Burp Wrapper

Exposes the full Burp Suite Montoya API via a REST HTTP server, enabling AI agents and automation scripts to interact with Burp's comprehensive security tools.

ClawPact

Connects AI agents to the ClawPact marketplace, enabling interaction with 17 tools covering the full task lifecycle.

Spotify

Enables AI assistants to control Spotify's playback and manage content through the Model Context Protocol.

Modal VM Sandbox

Provides a VM-like sandbox environment on Modal for agents, featuring persistent filesystem state and an MCP endpoint for interaction.

Data Discovery Tool

Discover and explore data across various sources, including SQLite databases and CSV files, leveraging an integrated API for AI agents.

Agent Policy Gateway

Enforce policies for AI agents by detecting PII, applying guardrails, and ensuring GDPR/EU AI Act compliance.

Image Tools

Provides image analysis and generation tools, enabling metadata reading, favicon discovery, Open Graph image extraction, placeholder generation, and responsive image HTML creation.