How do you create your LLCs?
Doing a search/replace on the operating agreement for the new entity name, filing it away somewhere, etc. typically takes more time.
Also, assume I already have an LLC then how do I indicate this account is an LLC? Can you sign up as an organization on Firebase?
I’d only feel comfortable with a new account at Firebase explicitly in the LLC’s name, and keep my personal name/identity far away from it.
It’s not hard to get an EIN (a few clicks online and free), open a bank account (my credit union turns this around in a day or two), fund it, use debit card as billing method.