Token vaults integration are an essential component of any blockchain-based platform. They provide a secure and decentralized way to store and manage digital assets. However, integrating a token vault into a platform can be complex, as various types of integrations can be implemented. Let us discuss the different types of integrations for a token vault and the platforms available in the UAE. 

1. Native Integration
   A native integration involves building the token vault directly into the platform’s codebase. This approach provides the highest level of security and control but can be time-consuming and resource-intensive to implement. 

2. API Integration
   An API integration involves integrating the token vault through an API (Application Programming Interface). This approach is less time-consuming and complex than native Integration. Still, it may also need to be more secure and offer more control. 

3. SDK Integration
   An SDK (Software Development Kit) integration involves integrating the token vault using a pre-built SDK. This approach can be quicker to implement than native and API integrations. Still, it may offer a different level of customization and control. 

4. Plugin Integration
   A plugin integration involves integrating the token vault using a pre-built plugin. This approach is the quickest and easiest to implement, but it may offer the least control and security. 

5. Whitelabel Integration
   Whitelabel integration is a type of Integration that allows you to create your own branded token vault. This integration method requires more development effort and resources but provides a unique value proposition to your users. 

When it comes to payment platforms, several providers offer token vault services for businesses and developers. Some of the popular payment platforms that offer token vault services include: 

1. Stripe – Stripe provides a token vault for securely storing payment information, allowing businesses to charge customers without handling sensitive payment data directly. 
   
2. Safexpay: Safexpay offers tokenization as a service in which customers can securely save cards with us and use them for quicker checkout.  
   
3. Braintree – Braintree’s tokenization system allows businesses to securely store customer payment information, reducing the risk of data breaches. 
   
4. PayPal – PayPal’s Vault API allows developers to store payment information in a secure vault, enabling faster checkout and improving payment processing efficiency. 
   
5. Square – Square offers a token vault service that allows businesses to store customer payment information, making it easier to process transactions securely. 
   
6. Adyen – Adyen’s tokenization service enables businesses to store customer payment information in a secure vault and process transactions more efficiently. 

The choice of token vault integration method primarily depends on your business requirements and development resources. However, API integration is most platforms’ most common and recommended method.