plotly.io.to_json

plotly.io.to_json(fig, validate=True, pretty=False, remove_uids=True, engine=None)

Convert a figure to a JSON string representation

Parameters

• fig – Figure object or dict representing a figure

• validate (bool (default True)) – True if the figure should be validated before being converted to JSON, False otherwise.

• pretty (bool (default False)) – True if JSON representation should be pretty-printed, False if representation should be as compact as possible.

• remove_uids (bool (default True)) – True if trace UIDs should be omitted from the JSON representation

• engine (str (default None)) –

  The JSON encoding engine to use. One of:

  • ”json” for an engine based on the built-in Python json module

  • ”orjson” for a faster engine that requires the orjson package

  • ”auto” for the “orjson” engine if available, otherwise “json”

  If not specified, the default engine is set to the current value of plotly.io.json.config.default_engine.

Returns

Representation of figure as a JSON string

Return type

str

See also

to_json_plotly

Convert an arbitrary plotly graph_object or Dash component to JSON