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Best bilionários APIs

Brazil Company Lookup and Enrichment API

Company Data

Official Brazilian company data by CNPJ: 40+ fields, shareholders (QSA), CNAE, contacts and a 0-100 registration score. One-field request, batch up to 1,000 CNPJs.

Free 7-Day Trial

100% uptime 5,461ms avg MCP ready

US Billionaire Insights API

Company Data

Uncover valuable insights into the wealth dynamics of US billionaires and analyze their financial trajectories.

Free 7-Day Trial

100% uptime 60ms avg MCP ready

USA Billionaire Data API

Company Data

Access up-to-the-minute data on US billionaires and track their net worth fluctuations in real-time.

Free 7-Day Trial

100% uptime 53ms avg MCP ready

Corporate Tax ID Brazil API

Company Data

Full CNPJ data API sourced directly from Brazil's Federal Revenue (Receita Federal).

Free 7-Day Trial

100% uptime 572ms avg MCP ready

Global Billionaire Stats API

Market Data & Trading

This API offers structured access to data about the distribution and density of billionaires across countries, enabling filtered queries by country, per capita metrics and most known billionaires.

Free 7-Day Trial

100% uptime 7,104ms avg MCP ready

Bloomberg Billionaires API

Finance & Payments

This API offers real-time access to data on the world's wealthiest individuals. It allows users to retrieve billionaire names by country, get a list of all represented countries, and access detailed profiles by name.

Free 7-Day Trial

100% uptime 9,564ms avg MCP ready

US Billionaire Stats API

Company Data

This API provides programmatic access to data about the number of billionaires across U.S. states and their industries.

Free 7-Day Trial

100% uptime 2,917ms avg MCP ready

CNPJ KYC and KYB Onboarding API

Legal & Compliance

Efficiently onboard clients with CNPJ KYC and KYB features for secure transactions.

Free 7-Day Trial

100% uptime MCP ready

CNPJ Beneficial Ownership Data API

Company Data

Access CNPJ partner and ownership-graph data to support beneficial-ownership (UBO) analysis and transparency.

Free 7-Day Trial

100% uptime MCP ready

CNPJ Shareholder Lookup and Enrichment API

Company Data

Easily lookup and enrich CNPJ shareholder data for informed business decisions.

Free 7-Day Trial

100% uptime MCP ready

Multi-Hop CNPJ Ownership Traversal API

Company Data

Traverse complex ownership hierarchies with our multi-hop CNPJ traversal API.

Free 7-Day Trial

100% uptime MCP ready

Corporate Ownership Graph Mapping API

Company Data

Map corporate ownership structures with our multi-hop CNPJ ownership-graph API.

Free 7-Day Trial

100% uptime MCP ready

CNPJ Due Diligence and Compliance API

Legal & Compliance

Streamline CNPJ due diligence and compliance procedures with robust data solutions.

Free 7-Day Trial

100% uptime MCP ready

CNPJ Corporate Structure and Ownership API

Company Data

Clarify corporate structures and ownership with detailed CNPJ insights for businesses.

Free 7-Day Trial

100% uptime MCP ready

CNPJ Credit Risk Analysis and Enrichment API

Finance & Payments

Perform credit risk analysis and enrich CNPJ data to mitigate financial threats.

Free 7-Day Trial

100% uptime MCP ready

Brazil Stock Market Financials and Shareholders API

Finance & Payments

Financial and ownership data for Brazilian publicly traded companies, built from public records released by capital market regulators. Each result includes balance sheet, financial performance, major shareholders and share structure. An empty result means the company is not listed on the stock exchange.

Free 7-Day Trial