id, domain, and external_id. domain is null for companies identified only by a customer-supplied external_id rather than an email domain; external_id is null when the customer never supplied one.
When to use
- “What companies do we have?”
- “List companies added this month.”
- “How many distinct companies signed up last week?”
list_contacts. For ad performance, use query_ad_metrics.
Parameters
Example response
Caveats
- Companies don’t have custom fields — they’re derived from contact email domain or external ID. There’s no
custom_field_filtersparameter on this tool today. domaincan benull— for a company identified only by a customer-suppliedexternal_idrather than an email domain. Refer to those companies by theirexternal_id, or by ID if that’s null too.external_idcan benull— for a company identified only by an email domain. It’snullunless the customer explicitly set one via Update Company or events carryingcompany_external_id.nameis not included in the list view — useget_companyto retrieve it.- Order is newest first by
iddescending.