curl --request GET \
  --url 'https://api.narev.ai/v1/prices?provider_id=inception&model_id=mercury-3'

{
  "model_id": "mercury-3",
  "provider_id": "inception",
  "pricing": {
    "prompt": 1e-7,
    "completion": 3.5e-7,
    "discount": 0,
    "request": 0,
    "web_search": 0,
    "input_cache_read": 1e-8,
    "input_cache_write": 0,
    "image": 0,
    "image_output": 0,
    "audio": 0,
    "audio_output": 0,
    "input_audio_cache": 0,
    "internal_reasoning": 0
  }
}