Labels & Stamps API
Stamps (3.0.0)
Endpoints for managing postage stamps. Stamps provide:
- Proof of postage payment
- Digital verification
- Support for multiple output formats (PDF, PNG, ZPL)
- 24-hour validity period
Endpoint
Create a shipping stamp
POST
https://eedefc50718545d6b3a6cd7ea38faf06_oas.api.mockbin.io/
/stamps
Creates a new shipping stamp for a shipment.
The generated stamp will be available for download through the returned URL for 24 hours.
Request Body
shipmentId
stringformat
string
id
stringoptionalurl
stringoptionalcreatedAt
stringoptionalexpiresAt
stringoptional
Responses
shipmentId
stringformat
stringid
stringoptionalurl
stringoptionalcreatedAt
stringoptionalexpiresAt
stringoptional
Invalidate a shipping stamp
PUT
https://eedefc50718545d6b3a6cd7ea38faf06_oas.api.mockbin.io/
/stamps/{id}/invalid