- Twist @pulsemcp/twistMCP server for Twist team messaging — manage channels, threads, and messages.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.81 GitHub stars.
- Slack Explorer MCP @shibayu36/slack-explorer-mcpMCP server specialized in retrieving information from Slack messages and threads5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.50 GitHub stars.
- Slack @mcparmory/slackManage channels, conversations, users, and workspace apps programmatically6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.32 GitHub stars.
- Adaptive Cards @vikrantsingh01/adaptive-cards-mcpGenerate, validate, and optimize Adaptive Cards for Teams, Outlook, and Copilot.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.32 GitHub stars.
- ZulipChat MCP Server @akougkas/zulipchatZulipChat MCP: Connect AI to Zulip with 60+ tools for messaging, streams, events, and analytics6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.31 GitHub stars.
- NeuroDock Translation @tlennon-ie/neurodock-mcp-translationDecode subtext, tone, and ambiguity in messages; rewrite outgoing replies; brief meetings.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.16 GitHub stars.
- Slack @mindstone/mcp-server-slackSlack MCP server: channels, messages, threads, reactions, users, files, and scheduled messages5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.12 GitHub stars.
- Microsoft 365 Teams @mindstone/mcp-server-microsoft-teamsMicrosoft 365 Teams via Graph: list chats, read/send messages, list teams/channels, presence.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.12 GitHub stars.
- Feishu User Plugin @zhuzhen-team/feishu-user-pluginFeishu/Lark MCP server + CLI tool. 85 tools, 3 auth layers. Send as user via cookie+protobuf.13% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.10 GitHub stars.
- Microsoft Teams API @maxim-mazurok/teams-apiAI-native Microsoft Teams integration — read chats, send messages, search people11% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.8 GitHub stars.
- PipesHub @pipeshub-ai/mcpPermissioned search and cited answers over Slack, Drive, Gmail, Jira, and 50+ workplace sources.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.7 GitHub stars.
- Ms Graph @nitin27may/ms-graph-mcpMicrosoft Graph MCP server — 85 tools for mail, calendar, Teams, files, SharePoint, and Entra ID7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.3 GitHub stars.
- Slack @aaronsb/slack-mcpRead and write Slack with session tokens — no OAuth, no bot, no admin approval.33% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.2 GitHub stars.
- MCP Slack @crunchtools/slackSecure read-only MCP server for Slack workspaces22% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.2 GitHub stars.
- Microsoft Teams @surgeenterpriseai/teams-mcp-serverConnect Claude to Microsoft Teams — read/send messages, list channels, search chats.11% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.2 GitHub stars.
- MSGraph MCP @timfurlong/msgraph-mcpMCP server for Microsoft Graph: Outlook mail and calendar, plus read-only Microsoft Teams5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
- Slack @stevenvo/slack-mcp-serverRead Slack conversations, threads, user info, and search messages from your MCP client.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
- Rocketchat @millerchou/rocketchat-mcpMCP server for Rocket.Chat — messages, DMs, search, files, and channels over stdio4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
- Slack Lists @justadityaraj/slack-lists-mcpFull read + write access to Slack Lists for AI: create, update, check off, reassign, delete.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
- Multi-workspace Slack MCP server with draft+confirm safety, vault auto-export, a @adelaidasofia/slack-mcpMulti-workspace Slack MCP server with draft+confirm safety, vault auto-export, and triple-mode…10% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.1 GitHub stars.
- chat-tool-ui-preview @gridhra/chat-tool-ui-previewPreview a chat post before an agent sends it: text, mentions, destination, warnings. Never sends.Not assessed yet.Runs on your machine, installed from MCPB.
Team chat MCP servers
A server here slack, Microsoft Teams or Discord for work.
Not here: consumer chat apps.
40 remote61 localTagged by Odel's AI, which can make mistakes
Most popular in Team chat
By GitHub stars, at most two per publisher- Number 1: Microsoft 365 MCP Server@softeria/ms-365-mcp-serverInteract with Microsoft 365 and Office services through the Microsoft Graph API.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1,031 GitHub stars.
- Number 2: Beever Atlas@beever-ai/beever-atlasOpen-source LLM knowledge base: team chat into a typed knowledge graph and auto-generated wiki.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.449 GitHub stars.
- Number 3: Slack@pulsemcp/slackMCP server for Slack — read/write messages, manage threads, and react to messages.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.81 GitHub stars.
