slack_refresh_tokens
Refresh local credentials from the browser session on macOS—reads Slack, writes only local state
How to use it
slack_refresh_tokens is exposed by the Slack MCP Server MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the slack_refresh_tokens tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.
Install Slack MCP Server
npx -y @jtalk22/slack-mcp --setupOther tools in Slack MCP Server (20)
Add an emoji reaction
Read a profile's channels since its cadence window and return structured catch-up evidence
Read channel or DM history with optional rich fields
Mark a conversation read
Prioritize conversations with unread messages
Export complete history and threads
Read all replies in a thread
Verify credentials and workspace identity
List channels and DMs
Page through large workspace directories
Remove an emoji reaction
Search across the workspace
Send to a channel or DM
Semantic + lexical search over indexed Slack history
Inspect credential age, health, cache, profile, and storage state
Prioritized action queue with routing recommendations
Resolve a user
Search users by name, display name, or email
Save a typed workflow profile to ~/.slack-mcp-workflows.json
List saved workflow profiles