Query pleiades in EO Browser

How to query pleiades data in EO Browser ? I can not find the pleiades data but just Sentinel and Landsat etc ,

These data are not available in th same manner as the open data. You first have to purchase individual AOIs/times, as described in this step-by-step guide:

Once the data are purchased, you can browse and visualize them in EO Browser same as all the other datasets.