io.github.jtalk22/slack-mcp-server

needs login checked 2026-11-11T06:38:30.221Z

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Publisher-provided title

Slack MCP Server

Publisher-provided description

Catch up on Slack without reading it. Unreads, threads, search. Browser-session or hosted OAuth.

Summary by lookupd

Lets an agent read Slack unreads, threads, and search results via browser session or hosted OAuth.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http slack-mcp-server https://mcp.revasserlabs.com/oauth/mcp

Claude Code, npm package (stdio)

claude mcp add slack-mcp-server -- npx -y @jtalk22/slack-mcp

Codex, remote (streamable-http)

codex mcp add slack-mcp-server --url https://mcp.revasserlabs.com/oauth/mcp

Codex, npm package (stdio)

codex mcp add slack-mcp-server -- npx -y @jtalk22/slack-mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "slack-mcp-server": {
      "url": "https://mcp.revasserlabs.com/oauth/mcp"
    }
  }
}

Cursor, npm package (stdio) → .cursor/mcp.json

{
  "mcpServers": {
    "slack-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@jtalk22/slack-mcp"
      ]
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

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