Reads the product from the connected provider, saves it as a design with its colorways and a thumbnail, and links the product's existing sales-channel listing when there is one. The import itself uses no credits; later design and listing work on the imported product is charged as usual.
Parameters
"printify" or "printful".
External product id from the provider.
Optional. Printify-only — picks the shop when multiple are connected.
Send the same key when retrying this exact call. A completed request replays for 24 hours without running or billing again.
An https URL that receives a signed completion event when the work finishes, so you can skip polling. See Webhooks.
Returns
Opaque async handle. Pass to optimize.get_generation.
Describes the optimize.get_generation(..., wait_sec=...) contract.