Multi tenant usecase of atlas

[MaBeuLux88_xxx (Maxime Beugnet)]

Hi @Arnav_Singh1 and welcome in the MongoDB Community !

Here is a topic that will help a bit I think:

Maximum number of Collections

Hi, We are building a multi-tenanted system and planning to have a collection per tenant. Is there a maximum number of collections that can exist in a database? we are planning on using MongoDB atlas so therefore I want to know whether this limit applies to that mainly. Thank you, Dushan

Cheers,
Maxime.