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cnpj.ws

CNPJ.ws | API de Consulta de CNPJ

Consulte CNPJ online de forma rápida e gratuita. Descubra informações de empresas brasileiras com dados atualizados. Acesse CNPJ.ws e faça sua consulta agora!

Last refresh

Updated 13d ago

Analyst read

Professional

15/100 trustTechnology & ComputingStale snapshot

Detected stack

React

Quick read

How to read cnpj.ws quickly

cnpj.ws looks like technology & computing. Traffic estimates are limited, so use the trust and structure modules first. Current AI trust scoring is 15/100.

What to do next

  • The stack appears to include React.
  • Open the Traffic tab if you need audience scale and geography before outreach.
  • Open the Business tab if trust, monetization, or positioning is your first decision filter.

Provider Completeness

28/56 fields populated (50%)

11 providers

Providers with missing fields

ads: 0/5publisher: 3/5files: 2/3traffic: 0/10whois: 0/6radar: 0/4
View field-level status

visual: 4/4

All expected fields present

meta: 3/3

All expected fields present

seo: 5/5

All expected fields present

dns: 4/4

All expected fields present

ads: 0/5

Missing: isAdvertiser, advertiserIds, advertiserNames, resultCount, transparencySignals

publisher: 3/5

Missing: directCount, resellerCount

files: 2/3

Missing: robotsSitemapUrls

traffic: 0/10

Missing: monthlyVisits, globalRank, countryRank, bounceRate, avgVisitDuration, pagesPerVisit, topCountry, topRegions, topKeywords, trafficSources

whois: 0/6

Missing: whois.registrar, whois.createdAt, whois.expiresAt, whois.nameservers, whois.status, domainAgeYears

radar: 0/4

Missing: globalRank, rankBucket, categories, sourceTimestamp

ai: 7/7

All expected fields present

Why this module matters

Business signals help answer “is this a real opportunity?”

Use the business tab to understand trust, monetization, audience fit, and brand posture before you spend time on outreach, partnerships, or competitive teardown work.

  • Trust score and sentiment are your first risk screen.
  • Business summary and audience notes speed up qualification.
  • Ads and monetization patterns reveal how the site captures value.

Business Intelligence

Business Profile

CNPJ.ws provides an API and web interface for querying Brazilian company data using CNPJ (Cadastro Nacional da Pessoa Jurídica), the Brazilian national corporate tax identifier. The service offers free and paid access to up-to-date company information for integration into business systems.

Business ModelFreemium SaaS / API-as-a-Service
Target AudienceDevelopers, software companies, financial institutions, accounting firms, and businesses needing to validate supplier/customer data in Brazil

Classification

CategoryTechnology & Computing
Sub-CategoryData & Analytics
APICNPJBrazilian companiesbusiness intelligencedata validationB2B datacompany lookuptax IDSaaS

Trust & Risk

Trust Assessment

Trust Score15/100
SentimentProfessional
Spam DetectionClean

Publisher Monetization

ads.txtMissing

Monetization Signals

missing_ads_txt

AI Visual Analysis

Design StyleMinimalist Corporate
VibeTrustworthy, Professional, Approachable
UI Score7/100
Detected Logo TextCNPJ.WS

IAB Taxonomy

IAB CategoryTechnology & Computing
IAB Sub-CategoryData & Analytics
Confidence92%
APICNPJBrazilian companiesbusiness intelligencedata validationB2B datacompany lookuptax IDSaaS

Business Insights

Business Model

Freemium SaaS / API-as-a-Service model detected

Trust Level

Low trust with 15/100 score

Audience

Developers, software companies, financial institutions, accounting firms, and businesses needing to validate supplier/customer data in Brazil

Keep exploring

Keep exploring from this report

Good pSEO pages should not strand the visitor. These links keep the journey moving through adjacent directories and comparable live reports.

Need fresh data for another site? Trigger a fresh analysis or open the directory to continue browsing.