FLUX.1 [dev]

fal· fal-ai/flux/dev

Third-party platformInternationalVersion 2

Generate illustrations, visual assets, and creative images through fal using its asynchronous job queue.

Image generation

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API channel & regionChanging the channel loads its own configuration

API BASE URLhttps://queue.fal.run

Actual API model IDfal-ai/flux/dev

Request method / pathPOST /fal-ai/flux/dev

AuthenticationAuthorization: Key $FAL_KEY

Task content (optional)

Edit request parameters

Edit JSON within the verified parameter ranges. Copy and export stop if types, required fields, or enum values are invalid.

Request JSON

Important upstream changes are under review. New formal configurations are temporarily unavailable. Key configuration fields have not been verified for over 72 hours. Update the sources first.