Hermes Registry

Slack

v1.1.0MCP

Read and post messages across Slack channels.

SourceIDslack

How it runs

The client launches this pinned, published server on demand over stdio. Required configuration is injected by the user at install time.

launch command
npx -y @modelcontextprotocol/server-slack@2025.4.25

Configuration

Values you supply when installing this server.

SLACK_TEAM_IDstringrequired

Slack workspace/team id.

SLACK_BOT_TOKENstringrequired

Slack bot token (xoxb-...).