Connect your account, then chat with AI to run tools.
Slack MCP server for team collaboration and communication. Read and post messages, reply to threads, react to messages, browse channels, and look up user profiles.
Opens MCPBundles Studio with this server selected. After sign-in, chat and run tools from the same thread.
Browse all toolsDomain knowledge for Slack — workflow patterns, data models, and gotchas for your AI agent.
Add a reaction emoji to a Slack message. Use the message's ts from slack_channel_messages as the timestamp. Common reactions: thumbsup, heart, fire, e...
List members of a Slack channel. Returns user IDs of all members. Pass user IDs to slack_users with user_id to get profile details. Requires the bot t...
Read messages from a Slack channel. Returns message text, author name, timestamp, thread info, and reactions. User IDs are resolved to display names. ...
Get Slack channels. Pass channel_id to get a single channel's details, or omit to list all channels. Returns id, name, topic, purpose, member count, a...
Get all replies in a Slack message thread. The thread_ts is the ts value of the parent message from slack_channel_messages. The first message in the r...
Join a public Slack channel so the bot can read and post messages. Call this when slack_channel_messages or slack_post_message returns a not_in_channe...
Post a new message to a Slack channel. Returns the posted message's ts (timestamp) which can be used as thread_ts with slack_reply_to_thread to start ...
Reply to a message thread in Slack. The thread_ts is the ts of the parent message — get it from slack_channel_messages or a previous slack_post_messag...
Search messages across all public Slack channels. Returns matching messages with text, author, channel, timestamp, and permalink. Supports natural lan...
Get Slack workspace members. Pass user_id to get a single user's full profile (display name, email, title, status), or omit to list all members. By de...
Slack MCP server for team collaboration and communication. Read and post messages, reply to threads, react to messages, browse channels, and look up user profiles. It provides 10 tools that AI agents can use through the Model Context Protocol (MCP).
Add the MCPBundles server URL to your MCP client configuration (Claude Desktop, Cursor, VS Code, etc.). The URL format is: https://mcp.mcpbundles.com/bundle/slack. Authentication is handled automatically.
Slack provides 10 tools that can be called by AI agents, along with a SKILL.md that gives your AI agent domain knowledge about when and how to use them.
Slack uses One-click sign in or API Key. Slack requires credentials. Connect via MCPBundles and authentication is handled automatically.
Connect Slack to any MCP client in minutes
https://mcp.mcpbundles.com/bundle/slackThe link prefills the Add custom connector dialog — you still review the values and click Add, then Connect to complete OAuth.
Slack and paste the MCP URL into Remote MCP server URL.Custom connectors at claude.ai require a paid Claude plan (Pro, Max, Team, or Enterprise).
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