A Practical Guide to Building Image Workflows with the Seedream Images API
When you add AI image generation to a product, the hard part is rarely the first prompt. The real work is deciding how a user request becomes a reproducible API call, how edits are represented, and how long-running jobs are handled without blocking your app. What you can do The Seedream Images API gives builders one endpoint for several common image workflows: text-to-image generation, image editing with one or more input images, optional asynchronous processing, streaming output for supported models, and layer decomposition for Seedream 5.0 Pro. The core endpoint is POST https://api.acedata.cloud/seedream/images . Requests use JSON, and the basic headers are accept: application/json , authorization: Bearer YOUR_API_TOKEN , and content-type: application/json . The key request fields are prompt , model , image , size , response_format , watermark , async , and callback_url . How it works A minimal generation request passes action as generate , uses a full model string, and includ...