Google: Gemini 3.1 Pro Preview (batch)

google/gemini-3.1-pro-preview:batch

Gemini 3.1 Pro Preview is Google’s frontier reasoning model, delivering enhanced software engineering performance, improved agentic reliability, and more efficient token usage across complex workflows. Building on the multimodal foundation...

Context window
1,048,576 tokens
Input
audio · file · image · text · video
Output
text
Relay support
Price book only

Reference prices & points

Our global markup: 15% · 1 USD = 10,000 points · Price version 0

Billing unitOpenRouter / USDOur reference / USDPoints
Input / 1M tokens$1$1.1511,500
Output / 1M tokens$6$6.969,000
Per image$0.000001$0.000001150.0115
Audio / 1M tokens$1$1.1511,500
Per search$0.014$0.0161161
Reasoning / 1M tokens$6$6.969,000

Actual charge = the OpenRouter request cost × the markup locked for that request. Catalogue rates may be routing references; caching, long context, images and audio are charged when used. Listed prices do not mean every capability is available through this relay.

Catalogue time: 2026-11-11T23:35:38.023Z · Live catalogue

View upstream pricing tiers

These are raw upstream pricing conditions without our markup. The final charge is multiplied by the site rate.

[
  {
    "min_prompt_tokens": 200000,
    "prompt": "0.000002",
    "completion": "0.000009",
    "audio": "0.000002"
  }
]
View all upstream price fields
{
  "prompt": "0.000001",
  "completion": "0.000006",
  "image": "0.000001",
  "audio": "0.000001",
  "web_search": "0.014",
  "internal_reasoning": "0.000006",
  "overrides": [
    {
      "min_prompt_tokens": 200000,
      "prompt": "0.000002",
      "completion": "0.000009",
      "audio": "0.000002"
    }
  ]
}

Integration & availability

This model is listed in the price book but cannot be called from this workspace. The workspace supports text chat, vision and optional web search. Turn on Image mode to find eligible image generators. Other modalities are currently price-book entries.

Read the API guide → · Back to model directory