Mistral Large 4

Description

Mistral Large 4 is Mistral AI's open-weight flagship, a granular Mixture-of-Experts multimodal model with 1.05T total and 52B active parameters plus a 1.6B vision encoder, offering a 1M-token context window, adjustable reasoning, function calling and structured outputs. Currently in Public Preview.

Providers

Mistral AI

View provider details and policies.

Capabilities

EU-Compliant API Access

Use Mistral Large 4 with a simple API call. OpenAI-compatible endpoint, EU data residency guaranteed.

const response = await fetch("https://api.eurouter.info/api/v1/chat/completions", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "Authorization": `Bearer ${process.env.EUROUTER_API_KEY}`,
  },
  body: JSON.stringify({
    model: "mistral-large-4",
    messages: [
      { role: "user", content: "Hello!" }
    ],
  }),
});

const data = await response.json();
console.log(data.choices[0].message.content);