> ## Documentation Index
> Fetch the complete documentation index at: https://openrouter-d02e98a0-speakeasy-sdk-regen-1790763208.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# ToolCall

## Fields

| Field | Type | Required | Description |
| - | - | - | - |
| `function` | [components.BatchObjectFunction](../components/batchobjectfunction.mdx) | :heavy\_check\_mark: | N/A |
| `id` | *str* | :heavy\_check\_mark: | N/A |
| `index` | *int* | :heavy\_check\_mark: | N/A |
| `type` | [components.ChoiceTypeFunction](../components/choicetypefunction.mdx) | :heavy\_check\_mark: | N/A |