KosmoKrator

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Metabase MCP Gateway for AI Agents

Expose Metabase tools to Claude Code, Cursor, Codex, and other MCP clients through the local KosmoKrator MCP gateway.

8 functions 8 read 0 write Username and password auth
Submit Metabase feedback View package source

Metabase MCP Gateway

Expose Metabase to MCP clients with `kosmokrator mcp:serve --integration=metabase`.

If the client has never used KosmoKrator before, install it first, then register this integration as a stdio MCP server. The gateway exposes only the selected integration in the example below. 

curl -fsSL https://raw.githubusercontent.com/OpenCompanyApp/kosmokrator/main/install.sh | bash
kosmokrator mcp:gateway:install --integration=metabase --write=deny --json
{
  "mcpServers": {
    "kosmokrator-metabase": {
      "type": "stdio",
      "command": "kosmo",
      "args": [
        "mcp:serve",
        "--integration=metabase",
        "--write=deny"
      ]
    }
  }
}

Serve Manually

kosmokrator mcp:serve --integration=metabase --write=deny

MCP Tool Names

KosmoKrator exposes integration tools through the gateway with stable names:

MCP toolSource functionType
integration__metabase__metabase_list_dashboards metabase.metabase_list_dashboards Read read
integration__metabase__metabase_get_dashboard metabase.metabase_get_dashboard Read read
integration__metabase__metabase_list_cards metabase.metabase_list_cards Read read
integration__metabase__metabase_get_card metabase.metabase_get_card Read read
integration__metabase__metabase_query_card metabase.metabase_query_card Read read
integration__metabase__metabase_list_databases metabase.metabase_list_databases Read read
integration__metabase__metabase_get_database metabase.metabase_get_database Read read
integration__metabase__metabase_get_current_user metabase.metabase_get_current_user Read read

Write Access

Start with --write=deny for read-only MCP clients. Use --write=ask or --write=allow only when the client and workspace are trusted.