SOUL API - Higgsfield API Docs

SOUL generates stylized images from text prompts. Select a SOUL style, control its strength, choose the output framing, and generate one or four images per request.

Default endpoint: POST https://api.higgsfield.ai/higgsfield-ai/soul/standard Endpoint ID: higgsfield-ai/soul/standard ▶Try SOULOpen this endpoint in the Higgsfield API Playground.↗

Available endpoint

Workflow	Endpoint
Text to image	`POST /higgsfield-ai/soul/standard`

Highlights

Generate stylized images from text prompts.
Select a SOUL style and adjust its strength.
Choose from seven aspect ratios at 720p or 1080p.
Generate one or four images and set a seed for repeatable runs.