Or alternatively, to send a JSON stream, set the Content-Type header to "application/orchestrate-export-stream+json". JSON stream data is often sent with one JSON object per line, using newline characters to delimit adjacent objects, but this isn't strictly necessary with Orchestrate. You can format the data with arbitrary whitespace (or put them direclty adjacent to one another, as long as the stream can be parsed as a sequence of valid JSON objects.