CPF Lookup API
Official data in real time: name, registry status, date of birth and more. Pay per query, no monthly fee — and start with R$ 50 in credits to try it.
R$ 50 in free credits · No card · No monthly fee
$ curl -H "X-API-Key: SUA_CHAVE" \ "app.fontedata.com/api/v1/consulta/dados-cadastrais-basicos?cpf=11144477735" // 200 OK { "nome": "NOME DA PESSOA", "cpf": "12345678900", "situacao_cadastral": "REGULAR", "data_nascimento": "1988-11-03T00:00:00Z", "idade": 37, "obito": false, "nome_mae": "NOME DA MAE", "nacionalidade": "BRASILEIRA" }
situacao_cadastral: REGULAR — R$ 0,22 / QUERYWhat the CPF lookup returns
Name, mother's name and father's name when available.
REGULAR, SUSPENDED, CANCELLED — straight from the Federal Revenue (Receita Federal).
Date of birth, computed age and deceased indicator.
CPF enrollment date, nationality and gender.
In the registry endpoints: phone numbers (incl. WhatsApp) and e-mails.
Known addresses and estimated income in the complete endpoints.
Pay per query, from R$ 0,22
Prepaid, no monthly fee, no contract. Credits never expire.
From identity verification to credit decisions
A single API key unlocks 100+ endpoints — from a R$ 0,22 basic registry lookup to a full credit report.
Fintechs, exchanges, digital banks, betting platforms
Verify identity and registry status at signup: name and birth date at the Federal Revenue, deceased indicator, PEP status and betting-specific compliance. Less fraud in the funnel, no friction for good customers.
Installment retail, factoring, rentals, personal loans
Decide with data, not gut feeling: credit score from R$ 2,34, Central Bank SCR credit history, restrictions, protests and defaults — up to the full Boa Vista/Equifax report.
E-commerce, collections, CRM and sales teams
Complete and confirm data before you bill or ship: up-to-date phones (incl. WhatsApp), e-mails and addresses, deceased indicator and lead enrichment from a phone number or e-mail.
AML, HR, marketplaces, contractor vetting
Check Federal Police criminal records, active arrest warrants at the CNJ, AML links and the person's lawsuits — all with the same API key.
No contract, no monthly fee, no card to try it — prepaid: you only pay for what you query.
From registry data to credit in a single API
Start with the R$ 0,22 registry lookup and switch on premium endpoints when you need them — same GET, only the slug changes.
dados-cadastrais-basicosregistration-brazilpep-exposicaoscore-credito-quodcredito-scr-analiticoboa-vista-completo-pfSame API key, same JSON, no minimum bundle — the free R$ 50 works on any endpoint. Create an account and try it →
Integrate in minutes
Create your account
Free, no card. R$ 50 in trial credits.
Copy your API key
Grab the key in the dashboard and authenticate via header.
Query CPFs
GET with the CPF → JSON response in seconds.
Start querying CPFs in minutes
R$ 50 in free credits. No credit card required.