Opening the door to the API documentation: why and how we've developed our own solution

Modern digital solutions are often built around APIs, making the quality of their documentation a critical aspect. However, developers regularly face various problems, such as confusing instructions and lack of visual examples, which significantly complicates the development process and hinders successful integration. To solve this problem, we at Alfa-Bank created our own portal with API documentation, making it as simple and clear as possible. 

This talk will be useful for those who want to understand how to approach the task of creating their own documentation, get a comparative analysis of tools and determine key performance indicators (KPI) for their project.