MCP ECharts

{ "$schema": "http://json-schema.org/draft-07/schema#", "additionalProperties": false, "properties": { "data": { "description": "Data for candlestick chart, such as, [{ date: '2023-01-01', open: 100, high: 110, low: 95, close: 105, volume: 10000 }].", "items": { "additionalProperties": false, "properties": { "close": { "description": "Closing price.", "type": "number" }, "date": { "description": "Date string, such as '2023-01-01'.", "type": "string" }, "high": { "description": "Highest price.", "type": "number" }, "low": { "description": "Lowest price.", "type": "number" }, "open": { "description": "Opening price.", "type": "number" }, "volume": { "description": "Trading volume (optional).", "type": "number" } }, "required": [ "date", "open", "high", "low", "close" ], "type": "object" }, "minItems": 1, "type": "array" }, "height": { "default": 600, "description": "Set the height of the chart, default is 600px.", "exclusiveMinimum": 0, "type": "integer" }, "showVolume": { "default": false, "description": "Whether to show volume chart below candlestick. Default is false.", "type": "boolean" }, "theme": { "default": "default", "description": "Set the theme for the chart, optional, default is 'default'.", "enum": [ "default", "dark" ], "type": "string" }, "title": { "description": "Set the title of the chart.", "type": "string" }, "width": { "default": 800, "description": "Set the width of the chart, default is 800px.", "exclusiveMinimum": 0, "type": "integer" } }, "required": [ "data" ], "type": "object" }