@Suraj_Kumar
In the context of VAPI and using tools within the API, the "method" typically refers to the action or function you want to perform with a particular tool. When you want to select a method for a tool in a voice API context, you're essentially choosing what action the tool should perform.
However, the tools provided in the context here (TransferTool, FunctionTool, EndCallTool, DtmfTool, MakeTool, GhlTool) do not have a selection for HTTP methods like GET or POST because they are not directly related to HTTP requests. Instead, they are actions or functions that can be performed during a voice call.
If you want to use one of these tools, you would specify the tool and the parameters required for its operation. For example, if you want to transfer a call, you would use the TransferTool with the necessary parameters such as the destination number.
Could you please provide more details on what exactly you are trying to achieve with the tools? This will help me assist you better.