I would like to stream inserts to a table that is a separate project than my application code. My application project has IAM access to the tables in the project where I would like to do the inserts.

Unfortunately, it does not appear there is anyway to specify a table in a different project.

The syntax to stream inserts to a table in your current project is:

bigquery.dataset('warehouse').table('events').insert(insertedRows)

Would it be possible to add syntax like the following:

bigquery.project('other-project').dataset('warehouse').table('events').insert(insertedRows)