# C API Primer

## C API Reference

Explore the core of HOOPS Exchange through our API Reference Guide. This guide provides insight into the fundamental components that drive HOOPS Exchange’s programming interface.

c/modules
  Delve into specific functional areas of HOOPS Exchange for streamlined development.
c/structs
  Examine data structures representing entities, properties, and configurations within the CAD environment.
c/functions
  Access a comprehensive list of functions that enable interaction with various aspects of the application, facilitating custom integrations.
c/files
  Explore essential header files and resources containing declarations and definitions essential for development.
Initializing HOOPS Exchange
  Walk through the steps of initializing HOOPS Exchange’s API in your projects.
API Conventions
  HOOPS Exchange’s API conventions, ensuring consistency and best practices in your development

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