> ## Documentation Index
> Fetch the complete documentation index at: https://docs.yuko.so/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

The Yuko API is organized around REST. Our API has predictable, resource-oriented URLs and uses standard HTTP response codes to indicate success or failure. All request and response bodies are JSON.

## Base URL

```
https://api.yukoapp.com/api/v1/public
```

## Request format

All requests must include the following headers:

| Header          | Value                 |
| :-------------- | :-------------------- |
| `Authorization` | `Bearer YOUR_API_KEY` |
| `Content-Type`  | `application/json`    |

## Response format

All responses return JSON. Successful responses include the requested resource. Error responses include an error object with a `message` field describing what went wrong.