The Companies API
Search, enrich, and analyze company data, technologies, locations, lists, and related business intelligence.
What agents can do
Actions10
Create list
Create an empty static company list with email notifications disabled.
Delete list
Permanently delete a company list by ID and return the deleted list record.
Enrich job title
Normalize a job title and infer its department and seniority classification.
Get account context
Return the connected user, current team, subscription state, and remaining credit balance.
Get company
Return the cached company profile for an exact domain, optionally in a compact form; this tool does not force a paid refresh.
List companies in list
Return one page of companies currently contained in a specified company list.
List lists
Return one page of company lists owned by the connected account.
Rename list
Rename an existing company list without changing its query, synchronization, or notification settings.
2 moreFewer
Search companies
Search the company database with text or structured segmentation conditions and return one page of matching company profiles.
Search taxonomy
Search provider taxonomy values for industries, technologies, or geographic levels and return normalized identifiers for company filters.
How it connects
You paste an API key from The Companies API on a page Composio hosts, so the key never passes through Definable.
Keep the connection to yourself or share it with your workspace. Any action that writes or sends can wait for your approval.
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