> ## Documentation Index
> Fetch the complete documentation index at: https://docs.fiddler.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# get_client

> Return the global FiddlerClient singleton (first created in this process).

Return the global FiddlerClient singleton (first created in this process).

## Returns

<ResponseField type="FiddlerClient">
  The global client instance.
</ResponseField>

## Raises

**RuntimeError** – If no FiddlerClient has been initialized.