format_tool_to_openai_tool

langchain_core.utils.function_calling.format_tool_to_openai_tool(tool: BaseTool) → ToolDescription

Deprecated since version 0.1.16: Use langchain_core.utils.function_calling.convert_to_openai_tool() instead.

Format tool into the OpenAI function API.

Parameters:

tool (BaseTool) – The tool to format.

Returns:

The tool description.

Return type:

ToolDescription