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Hi Team,
I am integrating ShipStation API (v2/labels) with my connected FedEx account.
I am trying to use third-party billing by passing the following in my request:
"billing": {
"type": "third_party",
"account_number": "238569381",
"postal_code": "36526",
"country_code": "US"
}
However, I am seeing that:
1. The label is successfully created
2. Even when I intentionally pass an invalid account number, the label still gets created
3. The shipment is always billed to the shipper account instead of the third-party account
This suggests that the billing object may not be applied at all and is being ignored.
My details:
- Carrier ID: se-613832
- Service: fedex_ground
Could you please confirm:
1. Whether third-party billing is supported for this carrier_id?
2. If there are any configuration requirements for enabling third-party billing?
3. Whether the API is correctly forwarding billing details to FedEx?
If needed, I can provide request/response payloads for debugging.
Thanks in advance for your help.!--scriptorendfragment-->