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Google Gemini API model

Gemini 2.5 Flash

API pricing per million tokens

gemini-2-5-flash ReasoningChecked 7h ago
Cost calculator Compare
Input
$0.3
per 1M, list
Output
$2.5
per 1M tokens
Cached input
$0.03
batch $0.15 / $1.25
Context
1M
66K max output

Where to buy it (8)

  • Google Gemini APIflex-50%$0.15 / $1.25cached $0.015
  • Google Vertex AIdefault region$0.3 / $2.5cached $0.03
  • Google Vertex AIeu$0.3 / $2.5cached $0.03
  • Google Vertex AIglobal$0.3 / $2.5cached $0.03
  • Google Gemini API (list)the lab's own API$0.3 / $2.5cached $0.03
  • OCI Generative AIdefault region, $0.30 / $2.50 per 1,000,000 tokens$0.3 / $2.5$0.85 blended
  • Google Vertex AIglobal-priority+80%$0.54 / $4.5cached $0.054
  • Google Gemini APIpriority+80%$0.54 / $4.5cached $0.054

Through a gateway

Your own numbers

100M input and 20M output tokens a month: $80.00 direct.

Related models

About Gemini 2.5 Flash

Gemini 2.5 Flash is Google's state-of-the-art workhorse model, specifically designed for advanced reasoning, coding, mathematics, and scientific tasks.

Takes files, image, text, audio, video in and returns text. First listed Jun 17, 2025. Blended price $0.85 per 1M tokens at 3 input to 1 output.

OpenRouter listing Google Gemini API pricing page
Across fru.devCompany profile7 acquisitionsPay schedule7 conferences

Questions

How much does Gemini 2.5 Flash cost?

$0.3 per million input tokens and $2.5 per million output tokens, with cached input at $0.03, or $0.15 and $1.25 through the Batch API.

What is the context window of Gemini 2.5 Flash?

1M tokens, with up to 66K tokens of output.

Where is Gemini 2.5 Flash cheapest?

Of 8 routes tracked, Google Gemini API is cheapest at $0.15 input and $1.25 output per million tokens.

List prices from providers' pages on the date shown; your contract may differ. Logos via logo.dev; trademarks belong to their owners.

Weekly: LLM API list prices that changed, Thursday mornings.