API for 1.5 Pro with Deep Research

I’m looking for a way to replicate the behaviour of a Gemini 1.5 Pro with Deep Research chat via API.
So, after the user query:

  • look in websites in different ways
  • analyze results
  • create report
  • provide a list of sources

In Google AI Studio I’m not able to select 1.5 Pro with Deep Research.
Is it in planning?
Is there a way to replicate a Gemini 1.5 Pro with Deep Research chat via API?