Access and Pricing

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The Generate API is currently in beta.
Functionality, rate limits, and pricing are subject to change.

The API is available to subscribers on Pro, Ultra, Teams, and Business plans. View pricing plans here.
To get started, you can generate an API key through your account settings as shown below.

Usage is currently capped at 50 generations/hour/user, and is subject to change.
API billing is conducted using a credit-based system, and higher tier subscribers receive more monthly credits.
If you run out of credits, you can upgrade to a higher subscription tier, purchase credits as ad hoc, or enable auto-recharge (recommended) at https://gamma.app/settings/billing

Credit charges are determined based on several factors and are returned in the GET response.

Feature	API parameter	Credits Charged*
Number of cards	`numCards`	~3 credits/card
AI image model	`imageOptions.model`	Basic models: ~2 credits/image Advanced models: ~10-20 credits/image Premium models: ~20-40 credits/image Ultra models: ~40-120 credits/image

*Credit charges subject to change.

Illustrative scenarios

Deck with 10 cards + 5 images generated using a basic image model = ~40 credits
Doc with 20 cards + 15 images generated using a premium image model = ~360-660 credits
Socials with 30 cards + 30 images generated using an ultra image model = ~1290-3690 credits

To learn more about credits, you can visit our Help Center.