AIbase
EN
Explore
Slack MCP Server
S

Slack MCP Server

The Slack MCP Server is a model context protocol service designed for Slack workspaces. It supports Stdio and SSE transmission methods and can be integrated and used without the need for workspace administrators to create or approve bot permissions.
Communication toolsDeveloper tools#Slack Integration#No Permissions#Protocol Service#Data Transmission.Go
2.5 points
97

What is the Slack MCP Server?

The Slack MCP Server is a server that supports the Model Context Protocol (MCP), allowing you to access chat history and channel lists in Slack workspaces via the command line or web interface. It does not rely on the official Slack API, so there is no need to apply for permissions or create a bot.

How to use the Slack MCP Server?

Just follow the simple installation and configuration steps to start using the Slack MCP Server. You can choose to connect via the command line (stdio) or web streaming (SSE).

Applicable scenarios

Suitable for developers or team collaboration tools that need to quickly access Slack historical messages and channel lists. For example, data analysis, log monitoring and other scenarios.

Main Features

Get channel historical messagesGet the historical messages of a channel by specifying the channel ID, cursor, and limit.
List channel listsGet the channel list in the current workspace according to the specified channel type and sorting method.
Support multiple transport protocolsCompatible with both stdio and SSE transport protocols to meet the needs of different application scenarios.

Advantages and Limitations

Advantages
No need to apply for official Slack permissions or create a bot.
Support multiple transport protocols, with strong flexibility.
Easy to integrate into existing systems.
Limitations
Only suitable for personal or internal use, not suitable for large - scale enterprise deployment.
May not fully cover all advanced Slack features.

How to Use

Get authentication tokens
Find two required authentication tokens in the browser developer tools: SLACK_MCP_XOXC_TOKEN and SLACK_MCP_XOXD_TOKEN.
Install the Slack MCP Server
Choose to install via npx, Docker, or directly download the binary file.
Configure environment variables
Set the necessary environment variables, such as authentication tokens and server ports.
Start the server
Run the server and select the stdio or SSE transport protocol.

Usage Examples

Get channel historical messagesGet the messages of the last month by specifying the channel ID.
List all public channelsGet a list of all public channels sorted by the number of members.

Frequently Asked Questions

Do I need administrator permissions to use the Slack MCP Server?
How to ensure data security?
Does it support HTTPS?

Related Resources

Slack MCP Server GitHub Repository
The official GitHub repository, containing source code and documentation.
MCP Protocol Documentation
Learn more details about the Model Context Protocol.
Installation Guide Video
Watch the detailed installation tutorial.
Installation
Copy the following command to your Client for configuration
{
  "mcpServers": {
    "slack": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "SLACK_MCP_XOXC_TOKEN=$SLACK_MCP_XOXC_TOKEN",
        "-e",
        "SLACK_MCP_XOXD_TOKEN=$SLACK_MCP_XOXD_TOKEN",
        "ghcr.io/korotovsky/slack-mcp-server",
        "mcp-server",
        "--transport",
        "stdio"
      ],
      "env": {
        "SLACK_MCP_XOXC_TOKEN": "xoxc-...",
        "SLACK_MCP_XOXD_TOKEN": "xoxd-..."
      }
    }
  }
}

{
  "mcpServers": {
    "slack": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://x.y.z.q:3001/sse",
        "--header",
        "Authorization: Bearer ${SLACK_MCP_SSE_API_KEY}"
      ],
      "env": {
        "SLACK_MCP_SSE_API_KEY": "my-$$e-$ecret"
      }
    }
  }
}

{
  "mcpServers": {
    "slack": {
      "command": "C:\\Progra~1\\nodejs\\npx.cmd",
      "args": [
        "-y",
        "mcp-remote",
        "https://x.y.z.q:3001/sse",
        "--header",
        "Authorization: Bearer ${SLACK_MCP_SSE_API_KEY}"
      ],
      "env": {
        "SLACK_MCP_SSE_API_KEY": "my-$$e-$ecret"
      }
    }
  }
}
Note: Your key is sensitive information, do not share it with anyone.
S
Search1api
The Search1API MCP Server is a server based on the Model Context Protocol (MCP), providing search and crawling functions, and supporting multiple search services and tools.
TypeScript
342
4 points
D
Duckduckgo MCP Server
Certified
The DuckDuckGo Search MCP Server provides web search and content scraping services for LLMs such as Claude.
Python
828
4.3 points
M
MCP Alchemy
Certified
MCP Alchemy is a tool that connects Claude Desktop to multiple databases, supporting SQL queries, database structure analysis, and data report generation.
Python
322
4.2 points
P
Postgresql MCP
A PostgreSQL database MCP service based on the FastMCP library, providing CRUD operations, schema inspection, and custom SQL query functions for specified tables.
Python
110
4 points
M
MCP Scan
MCP-Scan is a security scanning tool for MCP servers, used to detect common security vulnerabilities such as prompt injection, tool poisoning, and cross-domain escalation.
Python
615
5 points
A
Agentic Radar
Agentic Radar is a security scanning tool for analyzing and assessing agentic systems, helping developers, researchers, and security experts understand the workflows of agentic systems and identify potential vulnerabilities.
Python
555
5 points
C
Cloudflare
Changesets is a build tool for managing versions and releases in multi - package or single - package repositories.
TypeScript
1.5K
5 points
K
Kubernetes
An MCP server based on Kubernetes for managing and operating Kubernetes clusters
TypeScript
546
5 points
Featured MCP Services
G
Gitlab MCP Server
Certified
The GitLab MCP server is a project based on the Model Context Protocol that provides a comprehensive toolset for interacting with GitLab accounts, including code review, merge request management, CI/CD configuration, and other functions.
TypeScript
85
4.3 points
N
Notion Api MCP
Certified
A Python-based MCP Server that provides advanced to-do list management and content organization functions through the Notion API, enabling seamless integration between AI models and Notion.
Python
140
4.5 points
M
Markdownify MCP
Markdownify is a multi-functional file conversion service that supports converting multiple formats such as PDFs, images, audio, and web page content into Markdown format.
TypeScript
1.7K
5 points
D
Duckduckgo MCP Server
Certified
The DuckDuckGo Search MCP Server provides web search and content scraping services for LLMs such as Claude.
Python
828
4.3 points
F
Figma Context MCP
Framelink Figma MCP Server is a server that provides access to Figma design data for AI programming tools (such as Cursor). By simplifying the Figma API response, it helps AI more accurately achieve one - click conversion from design to code.
TypeScript
6.7K
4.5 points
U
Unity
Certified
UnityMCP is a Unity editor plugin that implements the Model Context Protocol (MCP), providing seamless integration between Unity and AI assistants, including real - time state monitoring, remote command execution, and log functions.
C#
564
5 points
G
Gmail MCP Server
A Gmail automatic authentication MCP server designed for Claude Desktop, supporting Gmail management through natural language interaction, including complete functions such as sending emails, label management, and batch operations.
TypeScript
282
4.5 points
M
Minimax MCP Server
The MiniMax Model Context Protocol (MCP) is an official server that supports interaction with powerful text-to-speech, video/image generation APIs, and is suitable for various client tools such as Claude Desktop and Cursor.
Python
753
4.8 points
AIbase
Zhiqi Future, Your AI Solution Think Tank
English简体中文繁體中文にほんご
© 2025AIbase