Hi, you can show more than 100 pages and after you can publish more than 100.
localhost:1337/admin/content-manager/collectionType/api::hauptartikel.hauptartikel?page=1&pageSize=500&sort=publishedAt:ASC
page= 1 //the number of the page
pageSize=500 //amount of the page, you can use more than 500, but the server might go wild.
sort=“columnName”: asc or desc. //sorting the table.