fields URL parameter in HTTP * Set the includeGridData parameter to true. If a field mask is set, the includeGridData parameter is ignored For large spreadsheets, as a best practice, retrieve only the specific spreadsheet fields that you want.curl --location --request POST 'https://sheets.googleapis.com//v4/spreadsheets/:getByDataFilter' \
--header 'Content-Type: application/json' \
--data-raw '{
"dataFilters": [
{
"a1Range": "string",
"developerMetadataLookup": {},
"gridRange": {}
}
],
"includeGridData": true
}'