OpenRouter - How to specify app title and referer

[raphael-ignifai]

Question

Hello,

Is there a way to specify openrouter app title and referer for tracking purposes ?
It looks like this :
"extra_headers": {"HTTP-Referer": "https://my.domain.dev", "X-Title": "some_title"}

Thanks

Additional Context

pydantic-ai==1.0.5
Python 3.12.11

[DouweM]

@raphael-ignifai Yep: https://ai.pydantic.dev/api/settings/#pydantic_ai.settings.ModelSettings.extra_headers

model = OpenAIChatModel(
    ..., 
    provider=OpenRouterProvider(...), 
    settings=OpenAIModelSettings(extra_headers={...})
)