The Custom provider allows setting up an OpenAI-API-compatible custom AI service. That could be an instance where you are self-hosting or have an external provider with such an offering. Depending on the service, you have to collect and fill in the following information:

• AI Connection Name: This name is always used when a specific AI connection is used.
• API-URL (OpenAI-compatible): This is the URL required to connect to your provider, usually ending in /v1/chat/completions - please insert the full URL.
• Bearer-Token: The optional authentication token required to authenticate against your provider
• System Prompt: A preset system prompt to instruct the AI to answer with a specific behavior.
• Model: The optional model name that you want to access on your provider.