Slack (MCP Server) Components

3 components available

Code Download v1.1.2
MCP Server for Slack. (@modelcontextprotocol/server-slack 2025.4.25). Documentation: https://mcp.so/server/slack/modelcontextprotocol?tab=content

Changelog

4 versions
v1.1.2 Latest
  • Security: upgraded @modelcontextprotocol/sdk to 1.32.2 (DNS rebinding, ReDoS and cross-client data leak advisories).
  • Security: replaced the deprecated @modelcontextprotocol/server-slack package (MCP SDK 1.0.1, zod 3) with a bundled server.js on MCP SDK 1.32.2 and zod 4.6.6. Same tools, input schemas and output.
v1.1.1
  • Updated connector label.
v1.1.0
  • Implemented multiselect input normalization for tools field.
v1.0.0
  • First version.

Authentication

TypeDetails
API Key —

Actions

3
Call Tool icon

Call Tool

Call a single tool.
List Tools icon

List Tools

List Tools.
MCP - Slack icon

MCP - Slack

MCP Server for Slack. (@modelcontextprotocol/server-slack 2025.4.25). Documentation: https://mcp.so/server/slack/modelcontextprotocol?tab=content