# default_tool_chunk_parser

> **Function** in `langchain_core`

📖 [View in docs](https://reference.langchain.com/python/langchain-core/messages/tool/default_tool_chunk_parser)

Best-effort parsing of tool chunks.

## Signature

```python
default_tool_chunk_parser(
    raw_tool_calls: list[dict],
) -> list[ToolCallChunk]
```

## Parameters

| Name | Type | Required | Description |
|------|------|----------|-------------|
| `raw_tool_calls` | `list[dict]` | Yes | List of raw tool call dicts to parse. |

## Returns

`list[ToolCallChunk]`

List of parsed ToolCallChunk objects.

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[View source on GitHub](https://github.com/langchain-ai/langchain/blob/51e954877efd2d2c3c5bf09364dcfec8794eadb0/libs/core/langchain_core/messages/tool.py#L386)