Do I need a Baselayer business_id to run a consortium check?
Last updated: July 8, 2026
No. The ad-hoc and batch endpoints work entirely on raw identifiers (EIN, phone, email, website, officer name, address). The business_id field is optional.
Last updated: July 8, 2026
No. The ad-hoc and batch endpoints work entirely on raw identifiers (EIN, phone, email, website, officer name, address). The business_id field is optional.