Slack MCP Server

MCPOpen Source12.2

by dev-palboksoft • Messaging & Collaboration

An example MCP server that integrates with Slack to list channels, post messages, reply in threads, add reactions, and fetch users and message history.

Example Use Cases

1
List available Slack channels (public or pre-defined) so users can select a destination for messages.
2
Post messages, reply to threads, and add emoji reactions programmatically in a Slack workspace.
3
Fetch recent channel message history or user profile information to provide context-aware responses.

Description

This repository provides an MCP (Model Context Protocol) server example for interacting with a Slack workspace. It exposes tools to list channels, post messages, reply to threads, add emoji reactions, and fetch channel/thread histories and user profiles. The server runs over stdio and requires a Slack bot token and team ID to operate, making it easy to wire Slack functionality into agent workflows or automation tools.

Quick Actions

View on GitHub

Security

Scanned 2 month(s) ago

Risk Level

MINIMAL

Read-only data retrieval, no side effects

Trust Score

D40/100

3/17 checks passed

Scores are informational only and provided “as is” without warranty. AgentHotspot assumes no liability for actions taken based on these ratings.

Quick Stats

Service TypeMCP

Pricing ModelFree

Capabilities0 Tools / 0 Prompts / 0 Resources

Ownerdev-palboksoft

CategoryMessaging & Collaboration

DependenciesStandalone