line_plot

Visualize SQL query results as line plots using specified x and y-axis data from CSV or Parquet sources. Supports color differentiation for multi-dimensional analysis on the Zaturn MCP server.

Instructions

Run query against specified source and make a line plot using result For both csv and parquet sources, use DuckDB SQL syntax Use 'CSV' as the table name in the SQL query for csv sources. Use 'PARQUET' as the table name in the SQL query for parquet sources.

This will return an image of the plot

Input Schema

Name	Required	Description
`color`	No	Optional; column name from SQL result to use for drawing multiple colored lines representing another dimension
`query`	Yes	SQL query to run on the data source
`source_id`	Yes	The data source to run the query on
`x`	Yes	Column name from SQL result to use for x-axis
`y`	Yes	Column name from SQL result to use for y-axis

Input Schema (JSON Schema)

{
  "properties": {
    "color": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Optional; column name from SQL result to use for drawing multiple colored lines representing another dimension",
      "title": "Color"
    },
    "query": {
      "description": "SQL query to run on the data source",
      "title": "Query",
      "type": "string"
    },
    "source_id": {
      "description": "The data source to run the query on",
      "title": "Source Id",
      "type": "string"
    },
    "x": {
      "description": "Column name from SQL result to use for x-axis",
      "title": "X",
      "type": "string"
    },
    "y": {
      "description": "Column name from SQL result to use for y-axis",
      "title": "Y",
      "type": "string"
    }
  },
  "required": [
    "source_id",
    "query",
    "x",
    "y"
  ],
  "type": "object"
}

Zaturn

line_plot

Instructions

Input Schema

Input Schema (JSON Schema)

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MCP directory API