I need help to configure LLM DeepSeek R1 0528 - free for Automatic translations with Discourse AI

Hi,

  1. I am not sure if “DeepSeek R1 0528 - free” is really free? I created an account and obtained API key. The URL https://api-docs.deepseek.com/quick_start/pricing provide some pricing data but DeepSeek R1 0528 is not here.
  2. I try to set up on the following page https://simpleit.blog/admin/plugins/discourse-ai/ai-llms but when I “Run test” I receive the following message -

Trying to contact the model returned this error: {“error”:{“message”:“No cookie auth credentials found”,“code”:401}}

I have the following settings

It will be nice to have a page with documentation how to set it up.

Thanks