Slack MCP Server
77/100
@modelcontextprotocolSlack workspace integration for channel management, messaging, and user lookups.
Review Scores
Security27/35
Maintain.26/35
Usability24/30
Evidence:
high
Reviewed Mar 6, 2026Review soon
Reviewed Version
1.0.0
Latest Version
1.0.0
Freshness
Review is 106 days old; refresh it soon.
Scores reflect the version reviewed and may change with updates.
Security Audit - Pending
Security audit has not been performed yet for this version.
Live verification
✗ FAILED @2025.4.25Jun 16, 2026$ cldkit mcp-test slack-mcp
MCP error -32000: Connection closed
Failed in two consecutive checks. The package may be unmaintained — consider alternatives.
Overview
When to Use
When NOT to Use
Configuration
Add to your Claude Desktop config:
npx -y @modelcontextprotocol/server-slackConfiguration Notes
- DevOps Automation Hub: Requires SLACK_BOT_TOKEN or webhook URL
Troubleshooting
Scenes
Tags
Used in Recipes
- Customer Support Triage(Reads the support conversation and posts drafted replies)
- Sales Ops Follow-Up(Captures prospect signals and internal handoffs)
- DevOps Automation Hub(Sends build and deployment notifications to team channels)
- Incident Response Command Center(Coordinates response updates in the incident channel)
- Sprint Planning Sync(Shares sprint commitments with the team)
- Subscription Revenue Health(Notifies the owning channel with evidence)
More by Anthropic
- MCP InspectorMCP88/100
- GitHub MCP ServerMCP88/100
- Filesystem MCP ServerMCP85/100
- SQLite MCP ServerMCP83/100