How can I add all project administrator users on the wiki page of confluence for all jira project.

[Rai, Jagrit]

I want to create a wiki on confluence where I can add all project name, key, leads and project administrators. I tried to use Json table macros but at a single time I only can access name, key and lead using a API but for project administrators I will have to used other API to get all administrators users. how can I add all project administrators user on the wiki page.