Slack MCP Connector

MCPOpen Source42.0

by AVIMBU • Messaging & Collaboration

A connector that lets Claude Desktop (MCP) clients interact with a Slack workspace to post messages and list users.

Example Use Cases

1
List all members of a Slack workspace to populate user directories or target notifications.
2
Send or automate messages to a specific Slack channel (e.g., welcome messages or alerts) from an MCP client.
3
A local-development bridge between Claude Desktop (or other MCP clients) and Slack for testing integrations and automations.

Description

This MCP server enables MCP-compatible clients (such as Claude Desktop) to post messages into Slack channels and query a list of workspace users. The README includes local development instructions, required environment variables, and example prompts to test functionality. The implementation documents Slack permission scopes and currently implements chat:write and users:read, with other scopes listed for potential expansion.

Quick Actions

View on GitHub

Security

Scanned 1 month(s) ago

Risk Level

MINIMAL

Read-only data retrieval, no side effects

Trust Score

D40/100

3/17 checks passed

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Quick Stats

Service TypeMCP

Pricing ModelUnknown

Capabilities0 Tools / 0 Prompts / 0 Resources

OwnerAVIMBU

CategoryMessaging & Collaboration

DependenciesStandalone