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Higgsfield charges successful generation requests using account credits. The exact cost depends on the selected model and parameters.

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Credit expiration

Credits expire one year after they are added to your account balance. Plan purchases and usage with this expiration period in mind.

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Estimate a request

Use the estimate endpoint with the same model parameters before submitting generation:
The values above illustrate the response format. Use the estimate returned for your authenticated account as the authoritative amount.

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Failed and moderated requests

Requests ending as failed or nsfw are not charged. If credits were reserved when the request was accepted, they are refunded automatically.

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Canceled requests

A request can be canceled only before processing starts. A successfully canceled queued request is refunded.

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Output retention

Generated output is accessible for at least seven days after creation and may be removed after that period. Download completed files to your own storage for long-term retention.