Get files from a specific vector store

Hi, I have created 3 wizards with 3 databases, and I want to get the files from a particular database to update or delete files. I have tried with client.files.list() but this brings me all the files from all the databases and client.beta.vector_stores.files.list does not show the complete information.

Am I doing something wrong when creating the databases?

Thanks for your help.

Note: I do not speak English so this was written through translator, I apologize if there are typing problems.