Quick Start

Open the MixRoute Console, register your account, and sign in.

New users receive $5 in free trial credit upon registration. You can make your first request without topping up.

Step 2: Copy Your API Key

Your first API key is created automatically when you register.

Open API Keys in the console navigation.
Copy the existing key and use it in the request examples below.
Create an additional key only if you need a separate one for another application.

Keep your API key private. Do not put it in browser-side code or public repositories.

Step 3: Start Calling

3.1 Connection Info

Config	Value
API URL (Base URL)	`https://api.mixroute.ai/v1`
API Key	The key copied from API Keys
Request Format	Fully OpenAI API compatible

3.2 Test Call

Quick test with curl:

curl https://api.mixroute.ai/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "model": "gpt-5.5",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

3.3 Code Examples

Python
Node.js
Java

from openai import OpenAI

client = OpenAI(
    api_key="YOUR_API_KEY",
    base_url="https://api.mixroute.ai/v1"
)

response = client.chat.completions.create(
    model="gpt-5.5",
    messages=[
        {"role": "user", "content": "Hello!"}
    ]
)

print(response.choices[0].message.content)

import OpenAI from 'openai';

const openai = new OpenAI({
  apiKey: 'YOUR_API_KEY',
  baseURL: 'https://api.mixroute.ai/v1'
});

const response = await openai.chat.completions.create({
  model: 'gpt-5.5',
  messages: [{ role: 'user', content: 'Hello!' }]
});

console.log(response.choices[0].message.content);

OpenAiService service = new OpenAiService(
    "YOUR_API_KEY", 
    Duration.ofSeconds(60), 
    "https://api.mixroute.ai/v1"
);

ChatCompletionRequest request = ChatCompletionRequest.builder()
    .model("gpt-5.5")
    .messages(List.of(
        new ChatMessage(ChatMessageRole.USER, "Hello!")
    ))
    .build();

ChatCompletionResult result = service.createChatCompletion(request);
System.out.println(result.getChoices().get(0).getMessage().getContent());

Open Wallet to check your balance. Top up there when you need additional credit; it is not a prerequisite for using your initial trial credit.

Next Steps

Congratulations! You’ve successfully set up MixRoute API. Then you can:

View API Docs

Learn about complete API specifications

Integration

Integrate MixRoute API with various tools

Save your API key safely and regularly check usage logs in the console to optimize costs. Happy coding!

Home

Model Introduction

Step 2: Copy Your API Key

Step 3: Start Calling

3.1 Connection Info

3.2 Test Call

3.3 Code Examples

Next Steps

View API Docs

Integration

​Step 1: Register and Sign In

​Step 2: Copy Your API Key

​Step 3: Start Calling

​3.1 Connection Info

​3.2 Test Call

​3.3 Code Examples

​Next Steps

View API Docs

Integration

Step 1: Register and Sign In

Step 2: Copy Your API Key

Step 3: Start Calling

3.1 Connection Info

3.2 Test Call

3.3 Code Examples

Next Steps