experimentation to get better fetching algorighm

model_fetching_experiments.py

@@ -0,0 +1,58 @@
+import asyncio
+import os
+
+import httpx
+
+
+async def fetch_models(base_url: str, api_key: str | None = None) -> dict:
+    url = f"{base_url.rstrip('/')}/models"
+    headers = {"Authorization": f"Bearer {api_key}"} if api_key else None
+    async with httpx.AsyncClient(timeout=30.0) as client:
+        response = await client.get(url, headers=headers)
+        response.raise_for_status()
+        return response.json()
+
+
+def parse_model_ids(response: dict) -> list[str]:
+    return [model.get("id") for model in response.get("data", []) if "id" in model]
+
+
+if __name__ == "__main__":
+    api_key = os.environ["API_KEY"]
+    base_url = os.environ.get("API_BASE_URL", "https://api.openai.com/v1")
+
+    async def main() -> None:
+        or_models_response, provider_models_response = await asyncio.gather(
+            fetch_models("https://openrouter.ai/api/v1"),
+            fetch_models(base_url, api_key),
+        )
+        provider_model_ids = parse_model_ids(provider_models_response)
+        or_models = or_models_response.get("data", [])
+
+        found_models = []
+        not_found_models = []
+
+        for model_id in provider_model_ids:
+            model = next(
+                (
+                    model
+                    for model in or_models
+                    if (model.get("id") == model_id)
+                    or (model.get("id").split("/")[-1] == model_id)
+                    or (model.get("canonical_slug") == model_id)
+                    or (model.get("canonical_slug").split("/")[-1] == model_id)
+                ),
+                None,
+            )
+            if model:
+                found_models.append(model)
+            else:
+                not_found_models.append(model_id)
+        print("\nFound models:")
+        for model in found_models:
+            print(model.get("id").split("/")[-1], model.get("pricing").get("prompt"))
+        print("\nNot found models:")
+        for model in not_found_models:
+            print(model)
+
+    asyncio.run(main())