Rerank

import json
import os
import urllib.request

body = {
    "model": "qwen/qwen3-reranker-8b",
    "query": "How do I rotate an API key?",
    "documents": [
        "Create a new key, switch your clients to it, then revoke the old one.",
        "The balance is shown in US dollars.",
        "Keys can be limited to a monthly budget.",
    ],
    "top_n": 2,
}
request = urllib.request.Request(
    "https://api.naga.ac/v1/rerank",
    data=json.dumps(body).encode(),
    headers={
        "Authorization": f"Bearer {os.environ['NAGA_API_KEY']}",
        "Content-Type": "application/json",
        "User-Agent": "rerank-example/1.0",
    },
)
with urllib.request.urlopen(request) as response:
    results = json.load(response)["results"]

for result in results:
    print(f"{result['relevance_score']:.3f}  {result['document']['text']}")

const response = await fetch("https://api.naga.ac/v1/rerank", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.NAGA_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    model: "qwen/qwen3-reranker-8b",
    query: "How do I rotate an API key?",
    documents: [
      "Create a new key, switch your clients to it, then revoke the old one.",
      "The balance is shown in US dollars.",
      "Keys can be limited to a monthly budget.",
    ],
    top_n: 2,
  }),
});
if (!response.ok) throw new Error(await response.text());

const { results } = await response.json();
for (const result of results) {
  console.log(result.relevance_score.toFixed(3), result.document.text);
}

curl https://api.naga.ac/v1/rerank \
  -H "Authorization: Bearer $NAGA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "qwen/qwen3-reranker-8b",
    "query": "How do I rotate an API key?",
    "documents": [
      "Create a new key, switch your clients to it, then revoke the old one.",
      "The balance is shown in US dollars.",
      "Keys can be limited to a monthly budget."
    ],
    "top_n": 2
  }'