apic cors extension is a helper plugin for apic that enables CORS requests by adding the 'Allow-Control-Allow-Origin: *' header. This free Chrome extension is designed to overcome the limitation of CORS in the web version of APIC, an API testing module.

CORS (Cross-Origin Resource Sharing) is a security feature implemented by browsers that restricts access to resources from different domains. Without the appropriate headers, browsers do not allow access to resources of other domains. This extension solves this issue by adding the necessary header, 'Access-Control-Allow-Origin: *', allowing APIC to access resources on other domains.

By installing apic cors extension, APIC users can seamlessly access resources from different domains, enhancing the functionality and usability of the API testing module. This extension is a valuable tool for developers and testers who rely on APIC for their API testing needs.