Question 1

Does the platform provide GraphQL?

Accepted Answer

The public contract is versioned REST and does not claim Shopify GraphQL or Hydrogen compatibility.

Question 2

Which resources are available through Headless APIs?

Accepted Answer

Current coverage includes core Storefront, Customer, and Admin flows such as products, markets, checkout, orders, customers, inventory, webhooks, and bulk jobs. Refer to the versioned endpoint documentation for the exact contract.

Question 3

How are duplicate writes prevented?

Accepted Answer

Cross-system writes use Idempotency-Key. Clients should reuse a stable key for the same business operation rather than creating a new one on each retry.

Question 4

Can failed webhooks be retried?

Accepted Answer

Yes. Admin APIs expose delivery records and retry actions. Production deployments must also run replay workers and monitor backlogs.

Question 5

Are bulk export files kept permanently?

Accepted Answer

No. Current export results expire and are removed after 24 hours by default and are readable only by the token that created the job.

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