What is the postman-token header attribute in generated code from Postman?

Question

I have been using postman to explore a REST interface. When using Postman\'s code generation feature, regardless of which programming language I select, Postman will always

Answer 1

This is primarily used to bypass a bug in Chrome. If an XMLHttpRequest is pending and another request is sent with the same parameters then Chrome returns the same response for both of them. Sending a random token avoids this issue. This can also help you distinguish between request on the server side.

See docs/settings postman.