by Google
Gemini 4 Argon introductory API pricing: $2 input / $10 output per 1M tokens until November 30, 2026
Google is charging an introductory rate for Gemini 4 Argon on the Gemini API's paid tier until November 30, 2026, after which the price doubles to $4 input and $20 output per 1M tokens.
- Limited regions
Applied automatically
About this offer
Gemini 4 Argon launched on the Gemini Developer API at an introductory price of $2 per 1M input tokens and $10 per 1M output tokens on the standard paid tier. Google states that after the introductory period expires on November 30, 2026, the price becomes $4 per 1M input tokens and $20 per 1M output tokens.
The model is not available on the Gemini API Free tier. Other tiers (such as Priority and Batch) have their own introductory rates that also change after November 30, 2026; check the pricing page for the tier you use.
Who's eligible
- Gemini API paid tier (the model is not available on the Free tier)
How to redeem
- 1Use the Gemini 4 Argon model on a paid Gemini API project; billing uses the introductory rate until November 30, 2026
Terms and restrictions
- Introductory input price is $2.00 per 1M tokens through November 30, 2026, then $4.00 starting December 1, 2026
- After November 30, 2026, $4 per 1M input tokens and $20 per 1M output tokens apply
Terms are summarised from the provider's page and may change. The provider's terms always take precedence.
About Gemini API
The Gemini Developer API gives developers paid and free-tier access to Google's Gemini models.
All Gemini API offers