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Slack MCP Server

Read Slack conversations, threads, user info, and search messages from your MCP client.

Connector by stevenvo · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 1
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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/stevenvo-slack-mcp-server

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Read Slack conversations, threads, user info, and search messages from your MCP client.

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
10 read · 3 write · 1 delete
Secrets
2 (API keys, tokens or passwords)
Install scripts
Not scanned yet
Runs as
Python package

Tools by what they do 14

Read from the source code; the running server may list different tools.

Read 10 · Look things up without changing anything.

  • get_channel_info
  • get_message_permalink
  • get_team_info
  • get_user_info
  • get_user_profile
  • list_my_channels
  • list_user_groups
  • read_channel_messages
  • read_thread_messages
  • search_my_conversations

Write 3 · Create, change, send or run things.

  • add_reaction
  • send_message
  • upload_file

Delete 1 · Delete, drop, revoke or wipe things.

  • remove_reaction

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

  • SLACK_BOT_TOKEN
  • SLACK_USER_TOKEN

Other settings (environment variables or headers).

  • SLACK_WORKSPACE_URL

Files it touches

  • Any path the agent passes to its tools

Tools (14)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • add_reaction

    Add an emoji reaction to a message.

  • get_channel_info

    Get information about a Slack channel.

  • get_message_permalink

    Get a permanent link to a specific message.

  • get_team_info

    Get workspace/team information.

  • get_user_info

    Get information about a Slack user.

  • get_user_profile

    Get detailed user profile information including custom fields.

  • list_my_channels

    List all channels you're a member of.

  • list_user_groups

    List all user groups in the workspace.

  • read_channel_messages

    Read messages from a Slack channel. Supports filtering by time range.

  • read_thread_messages

    Read all messages in a specific thread.

  • remove_reaction

    Remove an emoji reaction from a message.

  • search_my_conversations

    Search for messages where you're mentioned or involved in conversations.

  • send_message

    Send a message to a Slack channel or DM. Can also reply to threads.

  • upload_file

    Upload a file to Slack channel or DM.

Signals

Stars
1
Forks
0
Open issues
0
Weekly downloads
32
Last commit
Jan 16, 2026 (9 months ago)
Last release
Nov 7, 2025 (11 months ago)
Last package publish
Nov 7, 2025 (11 months ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name
io.github.stevenvo/slack-mcp-server
Version
0.1.0
Auth
API key
Packages
pypi slack-mcp-server-v2
License
MIT
Repository
github.com/stevenvo/slack-mcp-server
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql
Cite this page

Slack MCP Server. Agent Mart. https://agentmart.dev/connectors/stevenvo-slack-mcp-server (last updated 2026-10-24)