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

# Quick Start

Myrouter is a one-stop large model API platform, providing stable, efficient, and cost-effective enterprise-grade API solutions.

<Tip>
  If you have any questions, please check our [FAQ](/docs/support/faq_billing) first, or contact us at [support@myrouter.ai](mailto:support@myrouter.ai).
</Tip>

## 1. Log in to [Myrouter](https://myrouter.ai/user/login)

You can log in using Google or GitHub authentication. A new account will be automatically created on your first login. You can also [register with an email address](https://myrouter.ai/user/register).

## 2. Manage API Keys

Myrouter uses Bearer authentication to authenticate API access through the API key in the request header, for example: "Authorization: Bearer \{API Key}".

If you need API access, go to the [Key Management](https://myrouter.ai/settings/key-management) settings page to create or manage your API keys.

## 3. Maintain Sufficient Account Balance

We provide new users with some credit vouchers to try our product. To add more credits, visit [Billing and Payments](https://myrouter.ai/billing) and follow the [Payment Methods](/docs/support/payment-methods) guide.

Additionally, to avoid service interruption, make sure you have sufficient balance in your account. [Setting up auto top-up](/docs/support/auto-top-up) is recommended.

## 4. Using Myrouter

[Model Usage Guide](/docs/model/overview)

## 5. Using Myrouter in AI Coding Tools

### MCP (Model Context Protocol)

Myrouter provides an official MCP service that allows you to query Myrouter documentation and API information directly in MCP-supported agents such as Cursor and Claude Desktop.

Click the **MCP installation entry** in the top right corner of the page and follow the guided one-click installation. No manual configuration is required.

### Skills (Agent Skills)

Myrouter provides [Agent Skills](https://github.com/jiekouai/jiekou-skills) that can be installed to directly invoke Myrouter-related capabilities within an agent.

Run the following command to install:

```bash theme={null}
npx skills add jiekouai/jiekou-skills --skill jiekou-docs
```