Learn best essantial information for integrating with FLUX API endpoints, including endpoint selection, polling best practices, and proper handling of generated content.
api.bfl.ai
- Primary Endpoint
polling_url
returned in responses when using this endpointapi.eu.bfl.ai
- European Multi-cluster Endpoint
api.us.bfl.ai
- US Multi-cluster Endpoint
api.eu1.bfl.ai
- EU Single-cluster Endpoint
api.us1.bfl.ai
- US Single-cluster Endpoint
api.bfl.ai
) or regional endpoints (api.eu.bfl.ai
, api.us.bfl.ai
), you must use the polling_url
returned in the initial request response.
polling_url
requirement only applies when implementing async polling behavior to check request status.delivery-eu1.bfl.ai
delivery-us1.bfl.ai
result.sample
URLs from delivery endpoints are not meant to be served directly to end users.delivery-eu1.bfl.ai
, delivery-us1.bfl.ai
) to allow downloading generated images.Update API Endpoints
api.bfl.ai
for global load balancingapi.eu.bfl.ai
or api.us.bfl.ai
for regional preferencesImplement Polling URL Handling
polling_url
from API responsesUpdate Finetuning Workflows
api.eu1.bfl.ai
, api.us1.bfl.ai
) for finetuningImplement Proper Image Handling
flux-kontext-max