curl -X POST "https://api.applerouter.ai/v1/rerank" \
  -H "Authorization: Bearer sk-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "rerank-english-v2.0",
    "query": "What is machine learning?",
    "documents": [
      "Machine learning is a subset of artificial intelligence.",
      "The weather today is sunny.",
      "Deep learning uses neural networks.",
      "I like to eat pizza."
    ],
    "top_n": 2,
    "return_documents": true
  }'

{
  "id": "rerank-abc123",
  "results": [
    {
      "index": 0,
      "relevance_score": 0.9876,
      "document": {
        "text": "Machine learning is a subset of artificial intelligence."
      }
    },
    {
      "index": 2,
      "relevance_score": 0.8543,
      "document": {
        "text": "Deep learning uses neural networks."
      }
    }
  ],
  "meta": {}
}