preset-mcp-data

name: preset-mcp-data description: Use Superset MCP data-returning tools for chart data, chart previews, rendered chart SQL, and dataset query results. Use only for MCP tool workflows; do not use for direct API work.

Use when the user needs data returned through MCP tools.

Use MCP tools only; do not switch to REST chart-data, SQL Lab, or dataset endpoints.
Treat returned rows, rendered SQL, chart previews, and dataset query results as potentially sensitive.
Keep row limits, selected columns, metrics, filters, and formats narrow.
Use discovery tools first when identifiers, metrics, columns, or chart IDs are unknown.
Do not use data tools as a workaround after data-model permission denial.

Use get_chart_data for existing chart result data.
Use get_chart_preview for renderable existing chart previews.
Use get_chart_sql to inspect rendered chart SQL without executing it.
Use query_dataset for semantic-layer metrics, dimensions, filters, and time ranges (saved metrics only; route ad-hoc aggregates to preset-mcp-sqllab).
Route chart creation to preset-mcp-visualization.

Classify which output the request needs: result data, preview content, SQL text, or semantic-layer output. Do not ask the user to re-confirm an explicit data request.
Resolve the object and schema through discovery if needed.
Choose get_chart_data, get_chart_sql, get_chart_preview, or query_dataset according to the requested output.
Request a small result with narrow fields, row limits, and the least revealing format.
Summarize data carefully; do not paste large raw payloads.