o4-mini

by openai

Chat

Description

o4-mini is OpenAI's cost-efficient reasoning model that balances strong reasoning capabilities with lower cost. Ideal for applications requiring reasoning at scale.

Providers

Azure OpenAI

View provider details and policies.

Pricing

Input$1.10 /1M tokens

Output$4.40 /1M tokens

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Specifications

Context128K tokens

Parameters—

License—

Released—

Capabilities

ToolsJSON ModeStreaming

EU-Compliant API Access

Use o4-mini with a simple API call. OpenAI-compatible endpoint, EU data residency guaranteed.

JavaScript

const response = await fetch("https://api.eurouter.ai/v1/chat/completions", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "Authorization": `Bearer ${process.env.EUROUTER_API_KEY}`,
  },
  body: JSON.stringify({
    model: "o4-mini",
    messages: [
      { role: "user", content: "Hello!" }
    ],
  }),
});

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

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Azure OpenAI provider

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Models API

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Quickstart

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Integrate AI without GDPR risk.

You need AI that won't create compliance headaches. Your data stays in the EU, GDPR is enforced by default, and every request is routed for the best balance of cost, latency, and uptime — reducing risk while improving performance.

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GDPR by default

EU data residency

Smart routing