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Batch Relay is a provider-neutral API for creating print orders from automation tools, custom applications, and workflow builders. You send a canonical order with prepared media; Batch Relay validates it, resolves one compatible provider, and freezes that route before payment and fulfillment.

Quickstart

Preview compatibility, create a sandbox quote, and submit the frozen order.

Authentication

Create scoped API keys and keep staging and production credentials separate.

Products

Fetch canonical products and prepare the exact assets each product requires.

Provider routing

Select a provider explicitly and understand quote-time route freezing.

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How to get started

  1. Create a scoped sandbox API key in the developer dashboard.
  2. Fetch the canonical product catalog and prepare each required asset.
  3. Check provider compatibility, then create a quote.
  4. Submit the quoted order with an Idempotency-Key.
Use sandbox mode while building. Production order submission requires an active billing method and a provider that is enabled for production fulfillment.