Gemini Developer API pricing

Start building free of charge with generous limits, then scale up with prepaid and pay-as-you-go pricing for your production-ready applications.

Free

For developers and small projects getting started with the Gemini API.

  • check_circleLimited access to certain models
  • check_circleFree input & output tokens
  • check_circleGoogle AI Studio access
  • check_circleContent used to improve our products*
Get started for Free

For production applications that require higher volumes and advanced features.

  • check_circleHigher rate limits for production deployments
  • check_circleAccess to Context caching
  • check_circleBatch API (50% cost reduction)
  • check_circleAccess to Google's most advanced models
  • check_circleContent not used to improve our products*
Upgrade to Paid

Enterprise

For enterprise deployments, powered by Gemini Enterprise Agent Platform.

  • check_circleAll features in Paid, plus optional access to:
  • check_circleDedicated support channels
  • check_circleAdvanced security & compliance
  • check_circleProvisioned throughput
  • check_circleVolume-based discounts (based on usage)
  • check_circleML ops, model garden and more
Contact Sales

Gemini 4 Argon

gemini-4-argon

Try it in Google AI Studio

Our flagship reasoning model, built for complex software engineering, deep mathematical and scientific problem solving, autonomous multi-step agents, and long-decode generation up to 1M tokens.

Standard

Free Tier Paid Tier, per 1M tokens in USD
Input price Not available $2.00 through November 30, 2026.
$4.00 starting December 1, 2026.
Output price (including thinking tokens) Not available $10.00 through November 30, 2026.
$20.00 starting December 1, 2026.
Context caching price Not available $0.10 through November 30, 2026.
$0.20 starting December 1, 2026.
Implicit caching only (explicit caching is not supported).
Grounding with Google Search* Not available 5,000 free search requests per month (shared across all Gemini 3 and newer models), then $14 per 1,000 requests.
Grounding with Google Maps Not available 5,000 requests per month (free, shared across all Gemini 3 and newer models), then $14 / 1,000 search queries.
Used to improve our products Not available No

Batch

Free Tier Paid Tier, per 1M tokens in USD
Input price