| name | description | type | default | type |
|---|---|---|---|---|
| User-Agent | header | String | ||
| pausedSince | query | Date | ||
| pausedLat | query | Double | ||
| pausedLon | query | Double | ||
| resumedAt | query | Date | ||
| resumedLat | query | Double | ||
| resumedLon | query | Double | ||
| queueDepth | query | Integer | ||
| firstItemAttemptCount | query | Integer | ||
| firstItemOriginalSendDate | query | Date |