Skip to main content
v3 uses a prepaid API wallet in US dollars. Add funds in the developer console. Studio subscription credits are separate; they do not fund v3 jobs.

Estimate before submitting

For image, video, and audio jobs, send the same model-specific input to POST /v3/models/{model}/estimate before submitting it. The estimate is a price, not a completion-time guarantee, and creates no job. See the quickstart for an example. Model choice, dimensions, duration, and quality can affect the charge. Read the model’s published schema and pricing information instead of hard-coding a price from an example. Language-model pricing and usage are described in Chat completions.

Inspect charges

402 INSUFFICIENT_BALANCE means the request cannot currently be funded. Inspect the error before retrying; see Errors and retries. For volume pricing or deployment-specific charges, contact Hedra.