An API call abstraction processor-implemented method is disclosed. It includes obtaining programming code for an application and parsing the obtained programming code to identify instructions in the programming code. The SNAM identifies an application programming interface call in the programming code based on parsing the obtained programming code and the application programming interface call including an input string. The SNAM determines if the identified application programming interface call requires a pre-registered bundle to replace the input string. It provides a request to register a new bundle including the input string and obtains an indication that the new bundle has been registered. The SNAM can obtain a bundle identification corresponding to the new bundle, upon obtaining the indication that the bundle has been registered and replace the input string in the application programming interface call with the bundle identification.