Integrate with Slack workspaces and channels
Available tools exposed by this MCP server to your AI agent.
slack_list_channels
List all channels in the Slack workspace
slack_post_message
Post a new message to a Slack channel
slack_reply_to_thread
Reply to a message thread in Slack
slack_add_reaction
Add an emoji reaction to a message
slack_get_channel_history
Get recent message history for a channel
slack_get_thread_replies
Get all replies in a message thread
slack_get_users
Get a list of all users in the workspace
slack_get_user_profile
Get the profile information for a Slack user
Recommended: intelligent tool routing, lower costs
uvx agent-corex mcp add slackAgent-CoreX selects only the tools your agent needs, cutting token usage by up to 60%.
Use Slack directly without routing
npx -y @modelcontextprotocol/server-slackNew to Agent-CoreX? View setup guide →