All Models
Gemini 3.1 Pro Preview Custom Tools
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...
Available Providers (10)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 Google | gemini-3.1-pro-preview-customtools | $2/MTok | $12/MTok | 1.0M | 65.5K | |
 Merge Gateway | google/gemini-3.1-pro-preview-customtools | $2/MTok | $12/MTok | 1.0M | 65.5K | |
 Kilo Gateway | google/gemini-3.1-pro-preview-customtools | $2/MTok | $12/MTok | 1.0M | 65.5K | |
 OpenRouter | google/gemini-3.1-pro-preview-customtools | $2/MTok | $12/MTok | 1.0M | 65.5K | |
 Databricks | databricks-gemini-3-1-pro | $2/MTok | $12/MTok | 1.0M | 65.5K | |
 AIHubMix | gemini-3.1-pro-preview-customtools | $2/MTok | $12/MTok | 1.0M | 65.5K | |
 Vertex | gemini-3.1-pro-preview-customtools | $2/MTok | $12/MTok | 1.0M | 65.5K | |
 NanoGPT | google/gemini-3.1-pro-preview-customtools | $2/MTok | $12/MTok | 1.0M | 65.5K | |
 Neon | gemini-3-1-pro | $2/MTok | $12/MTok | 1.0M | 65.5K | |
 OrcaRouter | google/gemini-3.1-pro-preview-customtools | $4/MTok | $18/MTok | 1.0M | 65.5K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output