Dynamic location and extraction of a user interface element state in a user interface that is dependent on an event occurrence in a different user interface

A system of a first provider, comprising:

• one or more processors;
• and
• memory including executable instructions that, if executed by the one or more processors, cause the system to:
• for a second provider that hosts a first interface and a second interface accessible via the Internet, access the first interface via the Internet, wherein:
• the second provider is independent from the first provider;
• and
• the first interface and the second interface are ones of a web page or other transactional user interface;
• determine a set of first candidate control objects in the first interface;
• determine a set of second candidate control objects in the first interface, the set of second candidate control objects associated with a set of candidate items;
• perform simulated human interaction with the set of first candidate control objects to execute a set of candidate second interfaces of the second provider;
• for each second control object of the set of second candidate control objects:
• perform the simulated human interaction with the second candidate control object;
• refresh the set of candidate second interfaces;
• and
• for each candidate second interface of the set of candidate second interfaces, if a difference between an initial state and a current state of the candidate second interface has a correlation to a candidate item in the set of candidate items associated with the second candidate control object, modify rankings of the second candidate control object;
• based on the rankings, determine:
• the second control object from the set of second candidate control objects;
• and
• the second interface from the set of candidate second interfaces;
• generate, meta data of the second control object and the second interface, integration code that, as a result of execution by a client device, causes the client device to add an item from another first user interface of the second provider to the second interface in response to user interaction with an interface object displayed on the client device, wherein adding the other item to the second interface facilitates a transaction between a user of the client device and the second provider;
• and
• provide the integration code to the client device to cause the client device to:
• access a notherfirst interface with another second control object;
• and
• perform the simulated human interaction with the other second control object to add the item to the second interface.

A non-transitory computer readable storage medium storing thereon executable instructions that, if executed by one or more processors of a computer system of a first provider, cause the computer system to at least:

• for a second provider, independent from the first provider, that hosts a first user interface and a second user interface accessible via the Internet, access the first user interface via the Internet, wherein each of the first user interface and the second user interface is a web page or other transactional user interface;
• identify a first button object in the first user interface that causes an item associated with the first button object to appear in the second user interface, at least by causing the computer system to:
• determine a set of first candidate button objects in the first user interface, the set of first candidate button objects associated with a set of candidate items for the item;
• determine a set of second candidate button objects in the first user interface;
• execute, by performing simulated human interaction with the set of candidate second button objects, a set of candidate second user interfaces of the second provider;
• for each candidate first button object of the set of candidate first button objects:
• perform the simulated human interaction with the candidate first button object;
• refresh the set of candidate second user interfaces;
• and
• for each candidate second user interface of the set of candidate second user interfaces, increase candidate rankings of the candidate first button object and the candidate second user interface if a difference between an initial state and a current state of the candidate second user interface has a correlation to a candidate item in the set of candidate items associated with the candidate first button object;
• based on the candidate rankings, determining:
• the first button object from the set of candidate first button objects;
• and the second user interface from the set of candidate second user interfaces;
• obtain metadata of the first button object and the second user interface;
• generate, based on the metadata, integration code that, as a result of execution by a client device, causes the client device to add another item from another first user interface of the second provider to the second user interface in response to user interaction with an interface object displayed on the client device, wherein adding the other item to the second user interface facilitates a transaction between a user of the client device and the second provider;
• and
• provide the integration code to the client device to cause the client device to:
• access the other first user interface;
• identify, within the other first user interface, another first button object and another second button object, the other first button object associated with the other item;
• and
• perform the simulated human interaction with the other first button object.