Coverage for src / local_deep_research / llm / providers / implementations / openrouter.py: 100%

1"""OpenRouter LLM provider for Local Deep Research.""" 

2 

3from ..openai_base import OpenAICompatibleProvider 

4 

5 

6class OpenRouterProvider(OpenAICompatibleProvider): 

7 """OpenRouter provider using OpenAI-compatible endpoint. 

8 

9 OpenRouter provides access to many different models through a unified 

10 OpenAI-compatible API, automatically supporting all current and future 

11 models without needing code updates. 

12 """ 

13 

14 provider_name = "OpenRouter" 

15 api_key_setting = "llm.openrouter.api_key" 

16 default_base_url = "https://openrouter.ai/api/v1" 

17 default_model = ( 

18 "meta-llama/llama-3.2-3b-instruct:free" # A free model as default 

19 ) 

20 

21 # Metadata for auto-discovery 

22 provider_key = "OPENROUTER" 

23 company_name = "OpenRouter" 

24 is_cloud = True 

25 

26 @classmethod 

27 def requires_auth_for_models(cls): 

28 """OpenRouter doesn't require authentication for listing models.""" 

29 return False