Bulk update shipping service

PUT

https://sandbox-api.shipbob.com/2025-07/shipments:bulkUpdateShippingService

Updates the shipping service for multiple shipments in a single request.

AuthorizationBearer

Authentication using Personal Access Token (PAT) token

AuthorizationBearer

OAuth2 authentication using JWT tokens

This endpoint expects an object.

reasonstringRequired

requested_shipping_service_idintegerRequired

shipment_idslist of longsRequired

summaryobject

resultslist of objects or null

1	curl -X PUT https://sandbox-api.shipbob.com/2025-07/shipments:bulkUpdateShippingService \
2	-H "Authorization: Bearer <token>" \
3	-H "Content-Type: application/json" \
4	-d '{
5	"reason": "string",
6	"requested_shipping_service_id": 0,
7	"shipment_ids": [
8	0
9	]
10	}'