As part of the interface life cycle, interface testing and management have an inseparable relationship. Before the interface is released, strict interface testing is required, and after the release, the interface needs to be managed. And as the interface gradually becomes the core of the program, interface testing and management become more and more important.
Interface test
Interface testing, as a step to verify whether the interface can operate normally, is the quality assurance of the program. In interface testing, testers need to treat interface testing as application testing. For example, boundary value and special value methods can all be used for interface testing.
In order to make the test traceable, each test also needs to generate corresponding test cases. 
However, multiple interfaces need to form scenario test cases to verify the test process. 
Interface management
Interface management covers interface testing and is the abbreviation for interface lifecycle management. The most basic interface management is interface document management. Nowadays, the speed of project development iteration is getting faster and faster, and the requirements for the flexibility and swiftness of interface documents are getting higher and higher. If the documents cannot keep up with the speed of research and development, the project will be iteratively updated and accompanied by the flow of personnel. Maintenance, and a good interface document can keep up with the rapid iteration of the project.
Writing a high-quality interface document is often more difficult than interface development. The interface itself has many basic information, and the interface document also needs to record the creation time and version of the interface.
Interface tool
Interface tools can facilitate us to quickly test interfaces and implement interface management through the tool's own functions (such as the Eolinker demonstrated in this article). If you are considering unified management of project interfaces at this stage, including interface documentation, testing, monitoring, gateways, etc., you can consider using a powerful interface tool. It can not only simplify the management process, but also improve the safety and stability of the entire project. Demo address: www.eolinker.com