Communication

A Model Context Protocol server that provides unified access to multiple LLM APIs including ChatGPT, Claude, and DeepSeek, allowing users to call different LLMs from MCP-compatible clients and combine their responses.

A secure secrets management server that enables LLMs to execute CLI commands using injected credentials while protecting sensitive data through output redaction and user-approved session permissions. It features an encrypted vault, secret capture from command outputs, and a macOS menu bar app for native notifications and dialogs.

An MCP server that renders LaTeX math expressions and step-by-step solutions into high-quality PNG images and hosted URLs. It enables AI assistants to provide visual mathematical solutions formatted for messaging platforms like iMessage.

A bridge that enables Claude Code to interact with local Ollama instances for text generation, vision-based analysis, and model management.

A specialized content creation toolkit powered by the CRAFT framework, designed to help marketing and sales teams generate high-quality case studies, newsletters, and repurposed social content.

MCP (Model Context Protocol) Server. Enables Claude to control WeChat MiniProgram development environments through HTTP requests for navigation, element interaction, and JavaScript evaluation.

A specialized MCP server for RAG (Retrieval-Augmented Generation) that allows users to upload documents and perform zero-hallucination Q&A using OpenAI embeddings and GPT-4.

Searches Slack workspaces using the search.messages API, providing filtered message details like text, timestamps, and permalinks with full pagination support.

A privacy-focused local memory server that provides long-term semantic storage and retrieval for AI agents using SQLite and ChromaDB. It enables LLMs to persist and query text, chat histories, and PDF documents across sessions through the Model Context Protocol.

A simple greeting server that provides personalized salutations with optional pirate-themed flair.

Enables sending emails via SMTP with support for HTML content, attachments, bulk sending, and template-based emails. Features session management and full MCP Streamable HTTP transport compliance.

A unified Model Context Protocol server that bridges AI assistants with multiple productivity tools like Linear, GitHub, Slack, Notion, and Plaid through a single endpoint.

MCP for read and manage Slack

A comprehensive MCP server providing over 260 tools to automate GoHighLevel CRM operations, including contact management, messaging, pipelines, workflows, and e-commerce.

Best VoiceAI White Label Platform for Agencies with Full MCP Connectivity to Any Platform for Custom VoiceAi & AI Chat Integrations and You Keep 100% of the Profits

A Gmail integration for AI assistants that allows reading unread emails, automatic classification using HuggingFace transformers, and managing draft replies.

An MCP server that enables Claude to synthesize and play audible speech using the VOICEVOX engine, featuring smart session-based voice assignment and multi-instance coordination.

Full Slack workspace access for Claude—DMs, channels, search, threads—without OAuth or admin approval. Production-grade with Magic Link auth and interactive demo.

A server that connects to The Movie Database API, enabling clients to fetch popular movies, now playing movies, movie details, cast information, and search for movies through a Message Control Protocol interface.

Enables access to Zocialeye's social media analytics API for campaign data analysis. Provides tools to retrieve campaign categories, keywords, word clouds, messages, summary statistics, and top influencers.

Enables AI assistants to interact with HubSpot CRM for managing contacts, companies, deals, and sending emails through natural language commands.

Best VoiceAI White Label Platform for Agencies with Full MCP Connectivity to Any Platform for Custom VoiceAi & AI Chat Integrations and You Keep 100% of the Profits

MCP server for cognitive accessibility analysis — score any message through 15 clinical cognitive assessment gates before it reaches a human

A specialized MCP server for analyzing air quality and funding data for Indian cities using pre-defined analysis and visualization tools.

Extracts title, author, and content (in Markdown format) from WeChat official account articles via URL, supporting both MCP stdio and HTTP server modes.

This MCP server enables integration with Google Calendar, allowing models to authenticate via OAuth 2.0 and programmatically create and manage calendar events.

Slack MCP Server with HTTP transport

An advanced MCP server that provides interactive feedback mechanisms with support for various feedback types, multi-language capabilities, and team collaboration features for AI tools like Cursor, Cline, and Windsurf.