> ## Documentation Index
> Fetch the complete documentation index at: https://developers.bspk.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Systems Architecture
#### High Level Architecture
The diagram below illustrates the high-level system architecture, highlighting how the BSPK clienteling platform integrates with other systems.
#### Example Connector
The specific reference to Cegid Y2 is for illustration purpose, as it is a common POS solution. Integration and Extraction APIs can be used to interface with other non-transactional systems as needed. For example, client communication preferences can be kept up-to-date between BSPK and a 3rd party email marketing system.
### Connectors
BSPK integrates with common retail POS management systems such as Cegid Y2 via connectors. With minimal effort, a connector can be customized to fit your specific needs and configuration. Alternatively, a company can choose to integrate via their standard cloud integration platforms (MuleSoft, Talend, Boomi, etc.) directly into the BSPK system, providing additional flexibility.
### Data Map
