Where do I send my request to change user data

[Tzim]

I'm trying to send a request with Unirest to change some user data

Unirest\Request::post('unkonwnURl', $headers, $body);

Can someone tell me where to find information about the URL that I need?

[fran garcia gomera]

here you have the info of the Jira API rest

https://docs.atlassian.com/software/jira/docs/api/REST/8.4.1/?_ga=2.101929026.2133888687.1569222961-1759405604.1564487198#api/2/user