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Gemini 3.1 Pro Preview Custom Tools

google/gemini-3.1-pro-preview-customtools

context
1.05M
modalities
text, audio, image, video, file → text
capabilities
Tool use, Reasoning, Vision, Structured output, Long context

Overview

Gemini 3.1 Pro Preview Custom Tools is a variant of Gemini 3.1 Pro that improves tool selection behavior by preventing overuse of a general bash tool when more efficient third-party...

Providers

Access method depends on provider and account setup.

Pricing

  • Google AI Studio

    input / 1M
    $2.00
    output / 1M
    $12.00

Use this model through Nautili

Route requests to Gemini 3.1 Pro Preview Custom Tools through your Nautili gateway using a supported SDK or the Nautili SDK.

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Route across supported providers through one control layer.