Communication & Messaging MCP Servers
258 servers for communication & messaging — ranked by real GitHub stars, refreshed continuously, never faked.
# MCP Server Stars
1 
Task Master eyaltoledano/claude-task-master Provides task management capabilities for development workflows with PRD parsing, task CRUD operations with dependency management, 28k ★ 2 
RepoMix yamadashy/repomix Package codebases into AI-friendly single files with intelligent code structure preservation and token optimization. 27k ★ 3 
Figma Context glips/figma-context-mcp Integrates with Figma's design platform API to enable AI-driven design operations, asset management, and team collaboration within 15k ★ 4 
Zen beehiveinnovations/pal-mcp-server Give your development workflow access to all state of the art AI models for enhanced code analysis, problem-solving, and collabora 12k ★ 5 
Arize Phoenix arize-ai/phoenix Provides a unified interface to Arize Phoenix's capabilities for managing prompts, exploring datasets, and running experiments acr 11k ★ 6 
Spec Workflow pimzino/spec-workflow-mcp Provides structured project management through a four-phase development workflow with requirements gathering, technical design, ta 4.3k ★ 7 
GitLab zereight/gitlab-mcp Integrates with GitLab's API to enable repository management, issue tracking, merge request handling, and file operations for auto 1.8k ★ 8 
Slack Conversations korotovsky/slack-mcp-server Bridges AI with Slack's messaging platform, enabling access to conversation history from channels through secure authentication an 1.7k ★ 9 
macOS System Services (iMCP) mattt/imcp Access to macOS Messages, Contacts, Location, Reminders and other Apple services. 1.5k ★ 10 
Telegram chigwell/telegram-mcp Bridges Claude with Telegram messaging, enabling direct interaction with Telegram chats through tools for retrieving chat lists, f 1.3k ★ 11 
Microsoft Work IQ Calendar microsoft/work-iq Create, update, and manage Microsoft 365 calendar events, invites, and availability over MCP. 934 ★ 12 
Nuxt.js antfu/nuxt-mcp-dev Integrates with Nuxt.js projects to provide development workflow automation, project scaffolding, and configuration management for 910 ★ 13 
PHP MCP php-mcp/server PHP implementation that enables PHP applications to expose methods as tools, prompts, and resources through attribute-based annota 851 ★ 14 
Microsoft 365 softeria/ms-365-mcp-server Provides a bridge between Microsoft 365 services and natural language interfaces, enabling access to email, calendar, OneDrive fil 819 ★ 15 
Claude ChatGPT syedazharmbnr1/claude-chatgpt-mcp Integrates Claude with the ChatGPT desktop app on macOS using AppleScript, enabling cross-assistant interactions for prompt sendin 794 ★ 16 
Feishu (Lark) cso1z/feishu-mcp Integrates with Feishu (Lark) to enable document retrieval, messaging, and collaborative features directly within workplace conver 711 ★ 17 
Bernstein sipyourdrink-ltd/bernstein Declarative agent orchestration for engineering teams. 641 ★ 18 
bm.md miantiao-me/bm.md Markdown processing server with tools for rendering, linting, parsing, and text extraction, optimized for Chinese publishing platf 594 ★ 19 
Resend Email resend/resend-mcp Integrates with the Resend API to enable sending plain text emails with scheduling options and configurable reply-to addresses thr 553 ★ 20 
Google Workspace markuspfundstein/mcp-gsuite Interact with Google Docs, Sheets, and other Workspace products. 491 ★ 21 
GitKraken gitkraken/gk-cli Git CLI with integrated MCP server for GitHub, GitLab, Bitbucket, Azure DevOps, and Jira 435 ★ 22 
Beever Atlas beever-ai/beever-atlas Open-source LLM knowledge base that turns team chat into a typed knowledge graph and auto-generated wiki. 395 ★ 23 
Interactive Terminal ttommyth/interactive-mcp Interactive terminal interface for enhancing AI interactions with user input capabilities, notifications, and cross-platform suppo 351 ★ 24 
Telegram chaindead/telegram-mcp Bridges AI with Telegram to enable monitoring, organizing, and responding to messages through account access, dialog management, a 338 ★ 25 
Apple Shortcuts (macOS) recursechat/mcp-server-apple-shortcuts Control Apple Shortcuts automations on macOS. 337 ★ 26 
LLM Code Context cyberchitta/llm-context.py Streamlines code context sharing with LLMs by implementing smart file selection, code outlining, and multi-language support for ef 306 ★ 27 
Packmind packmindhub/packmind Centralize engineering playbooks and distribute them as AI context across coding agents 301 ★ 28 
LLMBasedOS iluxu/llmbasedos Secure Arch Linux gateway that bridges LLMs with local system capabilities through specialized servers for file system, email, syn 289 ★ 29 
Plane Project Management makeplane/plane-mcp-server Integrates with Plane's project management APIs to enable creation and management of projects, issues, cycles, modules, and work l 264 ★ 30 
Gemini aliargun/mcp-server-gemini Integrates Google's Gemini AI models enabling real-time response streaming and LLM processing capabilities. 259 ★ 31 
Sparx Fire Revit mcp-servers-for-revit/mcp-servers-for-revit Connects AI assistants to Autodesk Revit for reading, creating, modifying, and deleting building elements through a three-componen 255 ★ 32 
Google Analytics 4 surendranb/google-analytics-mcp Integrates with Google Analytics 4 to retrieve metrics, dimensions, and customized reports with flexible date ranges for analyzing 230 ★ 33 
AFFiNE dawncr0w/affine-mcp-server Integrates with AFFiNE workspaces through GraphQL and WebSocket connections to enable document operations, real-time collaboration 227 ★ 34 
Telnyx team-telnyx/telnyx-node Integrates with Telnyx's telecommunications APIs for voice calling, SMS/MMS messaging, phone number management, and AI assistants 195 ★ 35 
AgenticMail agenticmail/agenticmail Email and SMS infrastructure for AI agents — send mail, receive verification codes, and manage real inboxes. 172 ★ 36 
WeChat Mini Program DevTools yfmeii/weapp-dev-mcp Automates WeChat Mini Program testing and UI interactions through DevTools integration, enabling application lifecycle management, 166 ★ 37 
SAP ABAP Development Tools mario-andreschak/mcp-abap-abap-adt-api Integrates ABAP Development Tools API to enable automated code reviews, intelligent transport management, and AI-assisted ABAP dev 164 ★ 38 
Scaffold Generator agiflow/aicode-toolkit Generates code scaffolding for modern web applications using template-based boilerplate creation and feature addition with variabl 161 ★ 39 
Google Workspace aaronsb/google-workspace-mcp Integrates with Gmail and Google Calendar to enable email operations, calendar management, and multi-account support for Google Wo 161 ★ 40 
Discord hanweg/mcp-discord Integrates Discord to enable automated server management, moderation, and bot development. 161 ★ 41 
LLMTrim fkiene/llmtrim MCP server and proxy that compresses LLM prompts, tool output, and replies to cut token cost. 159 ★ 42 
LLM Completions pyroprompts/any-chat-completions-mcp Connect to OpenAI-compatible chat completion APIs. 155 ★ 43 
Figma REST API timholden/figma-mcp-server Integrates with the Figma REST API to manage design system elements, enabling variable handling, file operations, and collaborativ 150 ★ 44 
A2A Bridge gongrzhe/a2a-mcp-server Bridges Google's Agent-to-Agent protocol with MCP, enabling agent discovery, registration, message sending, and task management th 148 ★ 45 
Asana roychri/mcp-server-asana Integrates with Asana to enable task automation, project tracking, and team collaboration through the Asana API. 145 ★ 46 
ClawLink clawlink-hq/clawlink Connects AI agents to 100+ apps including Gmail, Slack, Notion, and GitHub via one-click OAuth integration. 144 ★ 47 
Linear tacticlaunch/mcp-linear Bridges Linear project management system with natural language interaction, enabling issue tracking, project workflows, and team m 143 ★ 48 
Claude IPC jdez427/claude-ipc-mcp Enables secure inter-process communication between multiple AI instances running on the same machine through TCP socket-based mess 133 ★ 49 
Dart Project Management its-dart/dart-mcp-server Integrates with Dart's project management platform, enabling direct task and document management through a set of tools for creati 128 ★ 50 
Specs Workflow kingkongshot/specs-workflow-mcp Guides users through structured software project documentation phases with automated document generation, progress tracking, and w 127 ★ 51 
Adeu dealfluence/adeu Legal automation MCP server for contract redlining and request triage in in-house legal teams. 127 ★ 52 
Miro evalstate/mcp-miro Create and manage content on Miro whiteboards. 111 ★ 53 
Zendesk reminia/zendesk-mcp-server Integrates with Zendesk to enable ticket management, comment handling, and Help Center article retrieval for streamlined customer 109 ★ 54 
AgentPhone agentphone-ai/agentphone-mcp Give AI agents real phone numbers, SMS messaging, and voice calls via MCP. 107 ★ 55 
Atomic Mail atomic-mail/atomic-mail-agentic A programmable email inbox for AI agents — JMAP with proof-of-work authentication. 107 ★ 56 
Abaqus/CAE GUI Automation jianzhichun/abaqus-mcp-server Enables AI to control Abaqus/CAE finite element analysis software through GUI automation, executing Python scripts and retrieving 99 ★ 57 
Needle needle-ai/needle-mcp Bridges Needle AI platform with MCP servers to enable advanced natural language processing and machine learning capabilities. 99 ★ 58 
WeChat Bot (by howardzhangdqs) howardzhangdqs/mcp-wechat-server Enables AI agents to send and receive WeChat messages through QR code authentication and long-polling message retrieval. 98 ★ 59 
Discord barryyip0625/mcp-discord Integrates with Discord to enable channel management, forum post creation, message sending, and reaction handling through secure a 96 ★ 60 
Molecule Visualization (ChimeraX, PyMOL) chatmol/molecule-mcp Connects AI systems to molecular visualization software like PyMol and ChimeraX, enabling direct command execution and image captu 96 ★ 61 
GitHub Project Manager kunwarvivek/mcp-github-project-manager Integrates with GitHub Projects V2 to enable natural language management of project boards, issues, milestones, and sprints. 92 ★ 62 
VictoriaLogs victoriametrics/mcp-victorialogs Provides a bridge between VictoriaLogs and language models for querying and analyzing log data, enabling DevOps teams to troublesh 91 ★ 63 
Postman shannonlal/mcp-postman Executes Postman collections to run API tests, validate responses, and generate reports for automated testing and documentation wo 84 ★ 64 
Gin-MCP ckanthony/gin-mcp Automatically exposes existing Gin API endpoints as tools with zero configuration, requiring just a single line of code to bridge 82 ★ 65 
GPT-5 allaboutai-yt/gpt5mcp Provides direct integration with OpenAI's GPT-5 API through simple prompt-based and structured conversation tools for text generat 81 ★ 66 
Redmine yonaka15/mcp-server-redmine Integrates with Redmine to enable natural language queries and updates for issue tracking, time logging, and project planning. 78 ★ 67 
OpenAI Chat mzxrai/mcp-openai Generate text using OpenAI's language models. 75 ★ 68 
Threadline jkheadley/instar Agent-to-agent messaging relay with zero-config discovery, message routing, and reply handling. 72 ★ 69 
Deepseek R1 kamelirzouni/mcp-server-deepseek_r1 Integrates with Deepseek R1 model for text generation and analysis tasks, enabling content creation and AI-assisted decision-makin 69 ★ 70 
Perplexity daniel-lxs/mcp-perplexity Integrates with Perplexity API to provide expert programming assistance and persistent chat capabilities for developers and teams. 66 ★ 71 
Miro k-jarzyna/mcp-miro Integrates with Miro's collaborative whiteboard platform, providing over 80 tools for managing boards, creating and manipulating v 66 ★ 72 
Weights & Biases wandb/wandb-mcp-server Integrates with Weights & Biases machine learning platform for querying Weave traces and evaluations, retrieving experiment data, 66 ★ 73 
Bitbucket garc33/bitbucket-server-mcp-server Integrates with Bitbucket's API to streamline pull request workflows, enabling efficient code reviews and automated PR management. 65 ★ 74 
Universal Email timecyber/email-mcp Universal email server that automatically detects provider settings and supports IMAP, POP3, and SMTP protocols for reading and se 64 ★ 75 
OpenRouter stabgan/openrouter-mcp-multimodal Provides seamless access to OpenRouter's diverse AI models, enabling multimodal interactions across vision and language models wit 63 ★ 76 
Knowledge Graph itseasy21/mcp-knowledge-graph Provides persistent memory for Claude through a local knowledge graph that stores entities with observations and relations, enabli 62 ★ 77 
Jira george5562/jira-mcp-server Integrates Jira's project management capabilities with AI systems to automate tasks, track progress, and streamline development wo 62 ★ 78 
Mailtrap Email API mailtrap/mailtrap-mcp Enables sending transactional emails through the Mailtrap Email API. 60 ★ 79 
Last9 Observability last9/last9-mcp-server Integrates with Last9's observability platform to enable exception retrieval and service dependency analysis for efficient trouble 59 ★ 80 
WayStation waystation-ai/mcp Connects productivity tools like Monday, Asana, Notion, and Slack through a secure integration hub, enabling seamless access direc 57 ★ 81 
Gmail shinzo-labs/gmail-mcp Manage your emails effortlessly with a standardized interface for drafting, sending, retrieving, and organizing messages. Streamli 56 ★ 82 
Mailgun mailgun/mailgun-mcp-server Integrates with Mailgun's email service API to enable sending emails and retrieving delivery statistics through over 30 endpoints 56 ★ 83 
CrewAI Enterprise crewaiinc/enterprise-mcp-server Connects to CrewAI Enterprise workflows, enabling kickoff and monitoring of collaborative agent teams for complex task delegation 56 ★ 84 
Mermaid Validator rtuin/mcp-mermaid-validator Validates and renders Mermaid diagrams as SVG images, providing detailed error messages for invalid syntax to enhance visualizatio 55 ★ 85 
Agent Inbox gsd-build/agent-inbox Create and manage disposable email inboxes for AI agents to handle email verification workflows autonomously. 54 ★ 86 
Flowise matthewhand/mcp-flowise Integrates Flowise chatflows and assistants with MCP, enabling seamless incorporation of AI-powered conversational interfaces into 54 ★ 87 
AgentMail agentmail-to/agentmail-mcp Provides dedicated email inboxes for AI agents to send, receive, and query messages 53 ★ 88 
OpenTelemetry Collector mottibec/otelcol-mcp Provides a configuration interface for OpenTelemetry Collectors, enabling dynamic management of telemetry components with complete 52 ★ 89 
TeamMCP cookjohn/teammcp MCP server for team collaboration, providing tools to manage shared tasks, notes, and communication within AI workflows. 51 ★ 90 
Mail shuakami/mcp-mail Enables AI assistants to send and receive emails directly through IMAP and SMTP protocols, bridging email services with conversati 49 ★ 91 
Spec Coding feiyun0112/spec-coding-mcp Enforces a structured five-stage software development workflow from feature definition through task execution, generating standard 49 ★ 92 
ChatCrystal zengliangyi/chatcrystal Local-first AI PKM memory for coding conversations. 47 ★ 93 
Protonmail amotivv/protonmail-mcp Enables sending emails through Protonmail's SMTP service with support for multiple recipients, CC/BCC functionality, and both plai 47 ★ 94 
Scrapbox worldnine/scrapbox-cosense-mcp Integrates with Scrapbox to enable reading and writing pages for knowledge management, collaborative note-taking, and chatbot appl 47 ★ 95 
ClickUp taazkareem/clickup-mcp-server Integrates ClickUp task management with AI systems to enable automated task creation, updates, and retrieval for enhanced project 46 ★ 96 
Herald kolapsis/herald Bridge between Claude Chat and Claude Code for seamless context sharing. 46 ★ 97 
Telegram Communicator qpd-v/mcp-communicator-telegram Enables real-time communication with Telegram users via bots, supporting asynchronous messaging and secure chat interactions. 45 ★ 98 
Pinecone Assistant pinecone-io/assistant-mcp Provide AI agents with contextual knowledge using Pinecone Assistant. 45 ★ 99 
Rootly rootlyhq/rootly-mcp-server Integrates with Rootly's incident management API to enable real-time production incident resolution directly within code editors, 44 ★ 100 
Mail IMAP tecnologicachile/mail-mcp Secure IMAP email access with read/write operations and cursor-based pagination. 44 ★
Task Master eyaltoledano/claude-task-master Provides task management capabilities for development workflows with PRD parsing, task CRUD operations with dependency management, 28k ★ 2 RepoMix yamadashy/repomix Package codebases into AI-friendly single files with intelligent code structure preservation and token optimization. 27k ★ 3 Figma Context glips/figma-context-mcp Integrates with Figma's design platform API to enable AI-driven design operations, asset management, and team collaboration within 15k ★ 4 Zen beehiveinnovations/pal-mcp-server Give your development workflow access to all state of the art AI models for enhanced code analysis, problem-solving, and collabora 12k ★ 5 Arize Phoenix arize-ai/phoenix Provides a unified interface to Arize Phoenix's capabilities for managing prompts, exploring datasets, and running experiments acr 11k ★ 6 Spec Workflow pimzino/spec-workflow-mcp Provides structured project management through a four-phase development workflow with requirements gathering, technical design, ta 4.3k ★ 7 GitLab zereight/gitlab-mcp Integrates with GitLab's API to enable repository management, issue tracking, merge request handling, and file operations for auto 1.8k ★ 8 Slack Conversations korotovsky/slack-mcp-server Bridges AI with Slack's messaging platform, enabling access to conversation history from channels through secure authentication an 1.7k ★ 9 macOS System Services (iMCP) mattt/imcp Access to macOS Messages, Contacts, Location, Reminders and other Apple services. 1.5k ★ 10 Telegram chigwell/telegram-mcp Bridges Claude with Telegram messaging, enabling direct interaction with Telegram chats through tools for retrieving chat lists, f 1.3k ★ 11 Microsoft Work IQ Calendar microsoft/work-iq Create, update, and manage Microsoft 365 calendar events, invites, and availability over MCP. 934 ★ 12 Nuxt.js antfu/nuxt-mcp-dev Integrates with Nuxt.js projects to provide development workflow automation, project scaffolding, and configuration management for 910 ★ 13 PHP MCP php-mcp/server PHP implementation that enables PHP applications to expose methods as tools, prompts, and resources through attribute-based annota 851 ★ 14 Microsoft 365 softeria/ms-365-mcp-server Provides a bridge between Microsoft 365 services and natural language interfaces, enabling access to email, calendar, OneDrive fil 819 ★ 15 Claude ChatGPT syedazharmbnr1/claude-chatgpt-mcp Integrates Claude with the ChatGPT desktop app on macOS using AppleScript, enabling cross-assistant interactions for prompt sendin 794 ★ 16 Feishu (Lark) cso1z/feishu-mcp Integrates with Feishu (Lark) to enable document retrieval, messaging, and collaborative features directly within workplace conver 711 ★ 17 Bernstein sipyourdrink-ltd/bernstein Declarative agent orchestration for engineering teams. 641 ★ 18 bm.md miantiao-me/bm.md Markdown processing server with tools for rendering, linting, parsing, and text extraction, optimized for Chinese publishing platf 594 ★ 19 Resend Email resend/resend-mcp Integrates with the Resend API to enable sending plain text emails with scheduling options and configurable reply-to addresses thr 553 ★ 20 Google Workspace markuspfundstein/mcp-gsuite Interact with Google Docs, Sheets, and other Workspace products. 491 ★ 21 GitKraken gitkraken/gk-cli Git CLI with integrated MCP server for GitHub, GitLab, Bitbucket, Azure DevOps, and Jira 435 ★ 22 Beever Atlas beever-ai/beever-atlas Open-source LLM knowledge base that turns team chat into a typed knowledge graph and auto-generated wiki. 395 ★ 23 Interactive Terminal ttommyth/interactive-mcp Interactive terminal interface for enhancing AI interactions with user input capabilities, notifications, and cross-platform suppo 351 ★ 24 Telegram chaindead/telegram-mcp Bridges AI with Telegram to enable monitoring, organizing, and responding to messages through account access, dialog management, a 338 ★ 25 Apple Shortcuts (macOS) recursechat/mcp-server-apple-shortcuts Control Apple Shortcuts automations on macOS. 337 ★ 26 LLM Code Context cyberchitta/llm-context.py Streamlines code context sharing with LLMs by implementing smart file selection, code outlining, and multi-language support for ef 306 ★ 27 Packmind packmindhub/packmind Centralize engineering playbooks and distribute them as AI context across coding agents 301 ★ 28 LLMBasedOS iluxu/llmbasedos Secure Arch Linux gateway that bridges LLMs with local system capabilities through specialized servers for file system, email, syn 289 ★ 29 Plane Project Management makeplane/plane-mcp-server Integrates with Plane's project management APIs to enable creation and management of projects, issues, cycles, modules, and work l 264 ★ 30 Gemini aliargun/mcp-server-gemini Integrates Google's Gemini AI models enabling real-time response streaming and LLM processing capabilities. 259 ★ 31 Sparx Fire Revit mcp-servers-for-revit/mcp-servers-for-revit Connects AI assistants to Autodesk Revit for reading, creating, modifying, and deleting building elements through a three-componen 255 ★ 32 Google Analytics 4 surendranb/google-analytics-mcp Integrates with Google Analytics 4 to retrieve metrics, dimensions, and customized reports with flexible date ranges for analyzing 230 ★ 33 AFFiNE dawncr0w/affine-mcp-server Integrates with AFFiNE workspaces through GraphQL and WebSocket connections to enable document operations, real-time collaboration 227 ★ 34 Telnyx team-telnyx/telnyx-node Integrates with Telnyx's telecommunications APIs for voice calling, SMS/MMS messaging, phone number management, and AI assistants 195 ★ 35 AgenticMail agenticmail/agenticmail Email and SMS infrastructure for AI agents — send mail, receive verification codes, and manage real inboxes. 172 ★ 36 WeChat Mini Program DevTools yfmeii/weapp-dev-mcp Automates WeChat Mini Program testing and UI interactions through DevTools integration, enabling application lifecycle management, 166 ★ 37 SAP ABAP Development Tools mario-andreschak/mcp-abap-abap-adt-api Integrates ABAP Development Tools API to enable automated code reviews, intelligent transport management, and AI-assisted ABAP dev 164 ★ 38 Scaffold Generator agiflow/aicode-toolkit Generates code scaffolding for modern web applications using template-based boilerplate creation and feature addition with variabl 161 ★ 39 Google Workspace aaronsb/google-workspace-mcp Integrates with Gmail and Google Calendar to enable email operations, calendar management, and multi-account support for Google Wo 161 ★ 40 Discord hanweg/mcp-discord Integrates Discord to enable automated server management, moderation, and bot development. 161 ★ 41 LLMTrim fkiene/llmtrim MCP server and proxy that compresses LLM prompts, tool output, and replies to cut token cost. 159 ★ 42 LLM Completions pyroprompts/any-chat-completions-mcp Connect to OpenAI-compatible chat completion APIs. 155 ★ 43 Figma REST API timholden/figma-mcp-server Integrates with the Figma REST API to manage design system elements, enabling variable handling, file operations, and collaborativ 150 ★ 44 A2A Bridge gongrzhe/a2a-mcp-server Bridges Google's Agent-to-Agent protocol with MCP, enabling agent discovery, registration, message sending, and task management th 148 ★ 45 Asana roychri/mcp-server-asana Integrates with Asana to enable task automation, project tracking, and team collaboration through the Asana API. 145 ★ 46 ClawLink clawlink-hq/clawlink Connects AI agents to 100+ apps including Gmail, Slack, Notion, and GitHub via one-click OAuth integration. 144 ★ 47 Linear tacticlaunch/mcp-linear Bridges Linear project management system with natural language interaction, enabling issue tracking, project workflows, and team m 143 ★ 48 Claude IPC jdez427/claude-ipc-mcp Enables secure inter-process communication between multiple AI instances running on the same machine through TCP socket-based mess 133 ★ 49 Dart Project Management its-dart/dart-mcp-server Integrates with Dart's project management platform, enabling direct task and document management through a set of tools for creati 128 ★ 50 Specs Workflow kingkongshot/specs-workflow-mcp Guides users through structured software project documentation phases with automated document generation, progress tracking, and w 127 ★ 51 Adeu dealfluence/adeu Legal automation MCP server for contract redlining and request triage in in-house legal teams. 127 ★ 52 Miro evalstate/mcp-miro Create and manage content on Miro whiteboards. 111 ★ 53 Zendesk reminia/zendesk-mcp-server Integrates with Zendesk to enable ticket management, comment handling, and Help Center article retrieval for streamlined customer 109 ★ 54 AgentPhone agentphone-ai/agentphone-mcp Give AI agents real phone numbers, SMS messaging, and voice calls via MCP. 107 ★ 55 Atomic Mail atomic-mail/atomic-mail-agentic A programmable email inbox for AI agents — JMAP with proof-of-work authentication. 107 ★ 56 Abaqus/CAE GUI Automation jianzhichun/abaqus-mcp-server Enables AI to control Abaqus/CAE finite element analysis software through GUI automation, executing Python scripts and retrieving 99 ★ 57 Needle needle-ai/needle-mcp Bridges Needle AI platform with MCP servers to enable advanced natural language processing and machine learning capabilities. 99 ★ 58 WeChat Bot (by howardzhangdqs) howardzhangdqs/mcp-wechat-server Enables AI agents to send and receive WeChat messages through QR code authentication and long-polling message retrieval. 98 ★ 59 Discord barryyip0625/mcp-discord Integrates with Discord to enable channel management, forum post creation, message sending, and reaction handling through secure a 96 ★ 60 Molecule Visualization (ChimeraX, PyMOL) chatmol/molecule-mcp Connects AI systems to molecular visualization software like PyMol and ChimeraX, enabling direct command execution and image captu 96 ★ 61 GitHub Project Manager kunwarvivek/mcp-github-project-manager Integrates with GitHub Projects V2 to enable natural language management of project boards, issues, milestones, and sprints. 92 ★ 62 VictoriaLogs victoriametrics/mcp-victorialogs Provides a bridge between VictoriaLogs and language models for querying and analyzing log data, enabling DevOps teams to troublesh 91 ★ 63 Postman shannonlal/mcp-postman Executes Postman collections to run API tests, validate responses, and generate reports for automated testing and documentation wo 84 ★ 64 Gin-MCP ckanthony/gin-mcp Automatically exposes existing Gin API endpoints as tools with zero configuration, requiring just a single line of code to bridge 82 ★ 65 GPT-5 allaboutai-yt/gpt5mcp Provides direct integration with OpenAI's GPT-5 API through simple prompt-based and structured conversation tools for text generat 81 ★ 66 Redmine yonaka15/mcp-server-redmine Integrates with Redmine to enable natural language queries and updates for issue tracking, time logging, and project planning. 78 ★ 67 OpenAI Chat mzxrai/mcp-openai Generate text using OpenAI's language models. 75 ★ 68 Threadline jkheadley/instar Agent-to-agent messaging relay with zero-config discovery, message routing, and reply handling. 72 ★ 69 Deepseek R1 kamelirzouni/mcp-server-deepseek_r1 Integrates with Deepseek R1 model for text generation and analysis tasks, enabling content creation and AI-assisted decision-makin 69 ★ 70 Perplexity daniel-lxs/mcp-perplexity Integrates with Perplexity API to provide expert programming assistance and persistent chat capabilities for developers and teams. 66 ★ 71 Miro k-jarzyna/mcp-miro Integrates with Miro's collaborative whiteboard platform, providing over 80 tools for managing boards, creating and manipulating v 66 ★ 72 Weights & Biases wandb/wandb-mcp-server Integrates with Weights & Biases machine learning platform for querying Weave traces and evaluations, retrieving experiment data, 66 ★ 73 Bitbucket garc33/bitbucket-server-mcp-server Integrates with Bitbucket's API to streamline pull request workflows, enabling efficient code reviews and automated PR management. 65 ★ 74 Universal Email timecyber/email-mcp Universal email server that automatically detects provider settings and supports IMAP, POP3, and SMTP protocols for reading and se 64 ★ 75 OpenRouter stabgan/openrouter-mcp-multimodal Provides seamless access to OpenRouter's diverse AI models, enabling multimodal interactions across vision and language models wit 63 ★ 76 Knowledge Graph itseasy21/mcp-knowledge-graph Provides persistent memory for Claude through a local knowledge graph that stores entities with observations and relations, enabli 62 ★ 77 Jira george5562/jira-mcp-server Integrates Jira's project management capabilities with AI systems to automate tasks, track progress, and streamline development wo 62 ★ 78 Mailtrap Email API mailtrap/mailtrap-mcp Enables sending transactional emails through the Mailtrap Email API. 60 ★ 79 Last9 Observability last9/last9-mcp-server Integrates with Last9's observability platform to enable exception retrieval and service dependency analysis for efficient trouble 59 ★ 80 WayStation waystation-ai/mcp Connects productivity tools like Monday, Asana, Notion, and Slack through a secure integration hub, enabling seamless access direc 57 ★ 81 Gmail shinzo-labs/gmail-mcp Manage your emails effortlessly with a standardized interface for drafting, sending, retrieving, and organizing messages. Streamli 56 ★ 82 Mailgun mailgun/mailgun-mcp-server Integrates with Mailgun's email service API to enable sending emails and retrieving delivery statistics through over 30 endpoints 56 ★ 83 CrewAI Enterprise crewaiinc/enterprise-mcp-server Connects to CrewAI Enterprise workflows, enabling kickoff and monitoring of collaborative agent teams for complex task delegation 56 ★ 84 Mermaid Validator rtuin/mcp-mermaid-validator Validates and renders Mermaid diagrams as SVG images, providing detailed error messages for invalid syntax to enhance visualizatio 55 ★ 85 Agent Inbox gsd-build/agent-inbox Create and manage disposable email inboxes for AI agents to handle email verification workflows autonomously. 54 ★ 86 Flowise matthewhand/mcp-flowise Integrates Flowise chatflows and assistants with MCP, enabling seamless incorporation of AI-powered conversational interfaces into 54 ★ 87 AgentMail agentmail-to/agentmail-mcp Provides dedicated email inboxes for AI agents to send, receive, and query messages 53 ★ 88 OpenTelemetry Collector mottibec/otelcol-mcp Provides a configuration interface for OpenTelemetry Collectors, enabling dynamic management of telemetry components with complete 52 ★ 89 TeamMCP cookjohn/teammcp MCP server for team collaboration, providing tools to manage shared tasks, notes, and communication within AI workflows. 51 ★ 90 Mail shuakami/mcp-mail Enables AI assistants to send and receive emails directly through IMAP and SMTP protocols, bridging email services with conversati 49 ★ 91 Spec Coding feiyun0112/spec-coding-mcp Enforces a structured five-stage software development workflow from feature definition through task execution, generating standard 49 ★ 92 ChatCrystal zengliangyi/chatcrystal Local-first AI PKM memory for coding conversations. 47 ★ 93 Protonmail amotivv/protonmail-mcp Enables sending emails through Protonmail's SMTP service with support for multiple recipients, CC/BCC functionality, and both plai 47 ★ 94 Scrapbox worldnine/scrapbox-cosense-mcp Integrates with Scrapbox to enable reading and writing pages for knowledge management, collaborative note-taking, and chatbot appl 47 ★ 95 ClickUp taazkareem/clickup-mcp-server Integrates ClickUp task management with AI systems to enable automated task creation, updates, and retrieval for enhanced project 46 ★ 96 Herald kolapsis/herald Bridge between Claude Chat and Claude Code for seamless context sharing. 46 ★ 97 Telegram Communicator qpd-v/mcp-communicator-telegram Enables real-time communication with Telegram users via bots, supporting asynchronous messaging and secure chat interactions. 45 ★ 98 Pinecone Assistant pinecone-io/assistant-mcp Provide AI agents with contextual knowledge using Pinecone Assistant. 45 ★ 99 Rootly rootlyhq/rootly-mcp-server Integrates with Rootly's incident management API to enable real-time production incident resolution directly within code editors, 44 ★ 100 Mail IMAP tecnologicachile/mail-mcp Secure IMAP email access with read/write operations and cursor-based pagination. 44 ★ Showing the top 100 of 258 — browse and filter all mcp servers.
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Frequently asked questions
What are the best communication & messaging servers for coding agents?
Ranked by GitHub stars, the current top communication & messaging servers are: Task Master (28k ★), RepoMix (27k ★), Figma Context (15k ★), Zen (12k ★), Arize Phoenix (11k ★).
How do I install a communication & messaging mcp server?
Add the server to your MCP client — for example: claude mcp add eyaltoledano-claude-task-master -- npx -y task-master-ai. Every MCP server page shows its exact install command.
How many communication & messaging servers are listed here?
258 communication & messaging servers are currently tracked, with metrics (stars, downloads, last-update dates) sourced from GitHub and package registries and refreshed continuously.