REST API
This API is based on the REST architecture and exchanges data using JSON format. It’s well-suited if you prefer a simpler, more flexible integration using standard HTTP methods. Ideal for quick implementations and modern development environments.
SOAP API
This API is based on the SOAP protocol and exchanges data using XML format. It offers a more structured approach with predefined operations. Useful if you prefer working with formal request/response contracts or if you’re integrating into systems that already use SOAP.