AI Rate Card

Muse Spark 1.3 (Contributor) · impossibl

Muse Spark 1.3 (Contributor) is the contributor billing tier of Meta's Muse Spark 1.3, the same multimodal reasoning model with identical weights and capabilities. Meta may use inputs and outputs sent to this tier to train its models, and pricing is lower in exchange.

Modèle de baseTous les modèles de cette baseTous les modèles du fournisseurvers le fournisseur

Entrée, $/1M $0.10

Sortie, $/1M $0.20

Lecture cache $0.002

Écriture cache —

Contexte 1 048 576

Accepte images, texte

Dernière vérification 04.11.2026 12:00:14 UTC

Source page du fournisseur

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API

API compatible OpenAI : les SDK officiels d'OpenAI fonctionnent avec cette URL de base. Remplacez YOUR_API_KEY par votre clé du fournisseur.

URL de base de l'API
https://api.impossibl.com/v1
Point de terminaison
https://api.impossibl.com/v1/chat/completions
ID du modèle
meta/muse-spark-1.3-contributor
curl
curl https://api.impossibl.com/v1/chat/completions \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "meta/muse-spark-1.3-contributor", "messages": [{"role": "user", "content": "Hello!"}], "max_tokens": 256}'
Python
import requests

r = requests.post(
    "https://api.impossibl.com/v1/chat/completions",
    headers={"Authorization": "Bearer YOUR_API_KEY"},
    json={
      "model": "meta/muse-spark-1.3-contributor",
      "messages": [
        {
          "role": "user",
          "content": "Hello!"
        }
      ],
      "max_tokens": 256
    },
)
print(r.json())
JavaScript
const r = await fetch("https://api.impossibl.com/v1/chat/completions", {
  method: "POST",
  headers: {Authorization: "Bearer YOUR_API_KEY", "Content-Type": "application/json"},
  body: JSON.stringify({
    "model": "meta/muse-spark-1.3-contributor",
    "messages": [
      {
        "role": "user",
        "content": "Hello!"
      }
    ],
    "max_tokens": 256
  }),
});
console.log(await r.json());
Requête (JSON)
{
  "model": "meta/muse-spark-1.3-contributor",
  "messages": [
    {
      "role": "user",
      "content": "Hello!"
    }
  ],
  "max_tokens": 256
}
Réponse (JSON)
{
  "id": "chatcmpl-...",
  "object": "chat.completion",
  "model": "meta/muse-spark-1.3-contributor",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "Hi! How can I help?"
      },
      "finish_reason": "stop"
    }
  ],
  "usage": {
    "prompt_tokens": 9,
    "completion_tokens": 12,
    "total_tokens": 21
  }
}

L'adresse provient de la liste de modèles du fournisseur ; vérifiez-la dans sa documentation.

Documentation API du fournisseur

Source: AI Rate Card, https://airatecard.com/fr/c/offer%3Aimpossibl%7Cmeta/muse-spark-1.3-contributor, prices checked 2026-11-04; seller's page: https://impossibl.com/models/meta/muse-spark-1.3-contributor

Détails techniques

ID: offer:impossibl|meta/muse-spark-1.3-contributor