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Nano Banana 2.1

Balanced image generation at 1K, 2K, or 4K for production apps that need quality without Pro pricing.

Price per image from $0.028 1K · all resolutions below
Best for

Consumer image creation, iterative edits, detailed product visuals, and large exports.

Endpoint/v1/images/generationsAPI docs →

Public image starting-price rank.

Current database-backed public starting-price snapshot.

  • nano-banana-2.1-1k — $0.028 per image, rank 3 of 10 public image SKUs.
  • nano-banana-2.1-2k — $0.038 per image, rank 4 of 10 public image SKUs.
  • nano-banana-2.1-4k — $0.06 per image, rank 7 of 10 public image SKUs.

Equal prices share a rank. Model capabilities and output resolutions differ. View the full live ranking.

November 2026 API pricing study — dated public starting prices, source data, and methods.

Price per image.

cheapaiapi per-generation prices compared with fal.ai and OpenRouter price references
Model cheapaiapiUs fal.ai OpenRouterOR
Nano Banana 2.1 1K $0.028 $0.04+43% $0.049+73%
Nano Banana 2.1 2K $0.038 $0.059+55% $0.065+70%
Nano Banana 2.1 4K $0.06 $0.134+123% $0.125+108%

Integrate with your coding agent.

Copy one prompt. The agent will read the current API contract before changing your code.

Read https://cheapaiapi.org/llms.txt
and https://cheapaiapi.org/docs,
then integrate CheapAIAPI into this project using model nano-banana-2.1-1k, nano-banana-2.1-2k, nano-banana-2.1-4k.

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