Qwen3 Embedding 8B · impossibl

Name: Qwen3 Embedding 8B
Brand: Qwen
Price: 0.1 USD
Availability: InStock

Qwen3 Embedding 8B is Alibaba's text embedding model for search and retrieval applications. It represents queries and documents as vectors so applications can compare meaning across multilingual text.

Modelo base Todos los modelos de esta base Todos los modelos del proveedor al proveedor

Entrada, $/1M $0.10

Salida, $/1M —

Contexto 40 960

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Última comprobación 04.11.2026 12:00:14 UTC

Fuente página del proveedor

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API

API compatible con OpenAI: los SDK oficiales de OpenAI funcionan con esta URL base. Sustituye YOUR_API_KEY por tu clave del proveedor.

URL base de la API	`https://api.impossibl.com/v1`
Endpoint	`https://api.impossibl.com/v1/embeddings`
ID del modelo	`qwen/qwen3-embedding-8b`

curl

curl https://api.impossibl.com/v1/embeddings \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "qwen/qwen3-embedding-8b", "input": ["first text", "second text"]}'

Python

import requests

r = requests.post(
    "https://api.impossibl.com/v1/embeddings",
    headers={"Authorization": "Bearer YOUR_API_KEY"},
    json={
      "model": "qwen/qwen3-embedding-8b",
      "input": [
        "first text",
        "second text"
      ]
    },
)
print(r.json())

JavaScript

const r = await fetch("https://api.impossibl.com/v1/embeddings", {
  method: "POST",
  headers: {Authorization: "Bearer YOUR_API_KEY", "Content-Type": "application/json"},
  body: JSON.stringify({
    "model": "qwen/qwen3-embedding-8b",
    "input": [
      "first text",
      "second text"
    ]
  }),
});
console.log(await r.json());

Solicitud (JSON)

{
  "model": "qwen/qwen3-embedding-8b",
  "input": [
    "first text",
    "second text"
  ]
}

Respuesta (JSON)

{
  "object": "list",
  "model": "qwen/qwen3-embedding-8b",
  "data": [
    {
      "object": "embedding",
      "index": 0,
      "embedding": [
        0.0123,
        -0.0456,
        "..."
      ]
    }
  ],
  "usage": {
    "prompt_tokens": 6,
    "total_tokens": 6
  }
}

La dirección se toma de la lista de modelos del proveedor; compruébala con su documentación.

Documentación de la API del proveedor

Source: AI Rate Card, https://airatecard.com/es/c/offer%3Aimpossibl%7Cqwen/qwen3-embedding-8b, prices checked 2026-11-04; seller's page: https://impossibl.com/models/qwen/qwen3-embedding-8b

Datos técnicos

ID: offer:impossibl|qwen/qwen3-embedding-8b