# Getting Started

- [Documentation Overview](/en/start/overview.md): The purpose of this documentation is to illustrate how to integrate any project with CryptoCloud and start accepting cryptocurrency payments.
- [How the Integration Works](/en/start/how-it-works.md)
- [Integration Testing](/en/start/test-integration.md)
- [How to Get API Keys](/en/start/get-api-keys.md)
- [SDK for Work with API](/en/start/sdk.md)
- [Integration of Icons and Buttons](/en/start/payment-icons-buttons.md): Proper use of branded elements helps create a unified and recognizable user experience and increases conversion rates during the payment selection process.
- [Cryptocurrency payment instruction](/en/start/how-to-pay-instruction.md): This section offers a cryptocurrency payment instruction template for your customers. You can place it on your website as well as on the checkout page.
- [Support and FAQ](/en/start/support-faq.md)