curl https://api.yelu.ai/v1/embeddings \
  -H "Authorization: Bearer $YELU_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "text-embedding-3-small",
    "input": [
      "Reliable APIs return structured errors.",
      "Good interfaces fail predictably."
    ],
    "encoding_format": "float"
  }'

const response = await fetch('https://api.yelu.ai/v1/embeddings', {
  method: 'POST',
  headers: {
    Authorization: `Bearer ${process.env.YELU_API_KEY}`,
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    model: 'text-embedding-3-small',
    input: [
      'Reliable APIs return structured errors.',
      'Good interfaces fail predictably.',
    ],
    encoding_format: 'float',
  }),
});

if (!response.ok) throw new Error(await response.text());
const data = await response.json();
console.log(data.data.map((item) => item.embedding.length));

import os
import requests

response = requests.post(
    "https://api.yelu.ai/v1/embeddings",
    headers={"Authorization": f"Bearer {os.environ['YELU_API_KEY']}"},
    json={
        "model": "text-embedding-3-small",
        "input": [
            "Reliable APIs return structured errors.",
            "Good interfaces fail predictably.",
        ],
        "encoding_format": "float",
    },
    timeout=60,
)
response.raise_for_status()
print([len(item["embedding"]) for item in response.json()["data"]])

{
  "object": "list",
  "data": [
    {
      "object": "embedding",
      "index": 0,
      "embedding": [0.01241, -0.00728, 0.03155, -0.01902]
    },
    {
      "object": "embedding",
      "index": 1,
      "embedding": [0.01087, -0.00691, 0.03088, -0.01794]
    }
  ],
  "model": "text-embedding-3-small",
  "usage": {
    "prompt_tokens": 14,
    "total_tokens": 14
  }
}

{
  "error": {
    "message": "Input must not be empty.",
    "type": "invalid_request_error",
    "param": "input",
    "code": "invalid_value"
  }
}