Brazil CNPJ Checker: Official Company Record by CNPJ Number
Look up a Brazilian company by its 14-digit CNPJ number (with or without dots, slash and dash): legal name, trade name, legal form, active or closed status, start date, address, CNAE industry code and size class, from the Receita Federal open data (served by BrasilAPI). Checks the CNPJ check digits first. Company-level only: no partners, no phones, no e-mail, no individual entrepreneurs (MEI).
Request
- Base URL: https://api.ambolt.dev
- URL: https://api.ambolt.dev/v1/brazil-cnpj-lookup
- Auth: none required
Query parameters
One CNPJ, for example 33.000.167/0001-01, 33000167000101 or an alphanumeric CNPJ such as 12.ABC.345/01DE-35.
Up to 100 CNPJ numbers in one run (Apify Actor only). Each CNPJ that finds an active registry record is one billable result.
Set to 1 for one free call per tool and IP address per day (no payment).
Response
Result (JSON). Every result names its source and the time it was read.
Changes
No recorded changes to this operation across all 1 revision of this API.