Make batch request calls to the Lookup endpoint to match multiple records in one call.

To make a batch request call, make a POST call to "" and pass in a JSON array of URL strings constructed in the same way as a single transaction call to the Lookup endpoint. Start each string with "/entities/lookup?" and then include the lookup_type and key parameters for each individual request.

You can pass in up to 1000 URL strings in a single batch call.