AI Rate Card

Cohere Rerank V4.0 Fast · aihubmix

Rerank 4 is the most advanced set of reranker models available today, purpose-built to meet the realities and challenges of enterprise AI search. It delivers best-in-class retrieval, outperforming the likes of MongoDB’s Voyage models and ElasticSearch’s Jina rerankers in overall search relevance, as well as improved latency, flexible deployment options, deep customizability and robust multilingual performance. Designed for business-critical applications across key industries and domains, Rerank 4 sets a new standard for accuracy and adaptability in enterprise search.

Базовая модельВсе модели этой базовойВсе модели провайдерак провайдеру

Все модели Cohere у всех провайдеров

Вход, $/1M $0.068

Выход, $/1M —

Контекст 32 768

Принимает текст

Последняя проверка 04.11.2026 12:00:14 UTC

Источник страница провайдера

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API

API, совместимый с OpenAI: подходят официальные SDK OpenAI с этим адресом. YOUR_API_KEY замените на свой ключ от провайдера.

Адрес API
https://aihubmix.com/api/v1
Эндпоинт
https://aihubmix.com/api/v1/rerank
Модель (id в API)
cohere-rerank-v4.0-fast
curl
curl https://aihubmix.com/api/v1/rerank \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "cohere-rerank-v4.0-fast", "query": "what is the capital of France?", "documents": ["Paris is the capital of France.", "Berlin is in Germany."], "top_n": 1}'
Python
import requests

r = requests.post(
    "https://aihubmix.com/api/v1/rerank",
    headers={"Authorization": "Bearer YOUR_API_KEY"},
    json={
      "model": "cohere-rerank-v4.0-fast",
      "query": "what is the capital of France?",
      "documents": [
        "Paris is the capital of France.",
        "Berlin is in Germany."
      ],
      "top_n": 1
    },
)
print(r.json())
JavaScript
const r = await fetch("https://aihubmix.com/api/v1/rerank", {
  method: "POST",
  headers: {Authorization: "Bearer YOUR_API_KEY", "Content-Type": "application/json"},
  body: JSON.stringify({
    "model": "cohere-rerank-v4.0-fast",
    "query": "what is the capital of France?",
    "documents": [
      "Paris is the capital of France.",
      "Berlin is in Germany."
    ],
    "top_n": 1
  }),
});
console.log(await r.json());
Запрос (JSON)
{
  "model": "cohere-rerank-v4.0-fast",
  "query": "what is the capital of France?",
  "documents": [
    "Paris is the capital of France.",
    "Berlin is in Germany."
  ],
  "top_n": 1
}
Ответ (JSON)
{
  "model": "cohere-rerank-v4.0-fast",
  "results": [
    {
      "index": 0,
      "relevance_score": 0.98
    }
  ]
}

Адрес взят из списка моделей провайдера - сверьте с его документацией.

Документация API провайдера

Source: AI Rate Card, https://airatecard.com/ru/c/offer%3Aaihubmix%7Ccohere-rerank-v4.0-fast, prices checked 2026-11-04; seller's page: https://aihubmix.com

Технические данные

ID: offer:aihubmix|cohere-rerank-v4.0-fast