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Best registro de negocios APIs

BizBuySell Scraper API

Company Data

Access comprehensive market data to empower your business buying decisions with the BizBuySell Scraper API.

Free 7-Day Trial

100% uptime 296ms avg MCP ready

BizBuySell Listings API

Real Estate & Housing

Seamlessly fetch the latest business listings from BizBuySell to stay ahead in the market with our robust API.

Free 7-Day Trial

100% uptime 879ms avg MCP ready

Bolivia SIAT e-Invoice Validator API - SFV

Legal & Compliance

Keyless Bolivia SFV/SIAT factura electronica validator: official SIN XSD, code ranges, totals math, CUF/CUFD reconstruction with Modulo 11 and Base16, XML-DSig signature check. Rule-coded JSON report.

Free 7-Day Trial

100% uptime 276ms avg MCP ready

Colorado Business Registration Data API

Company Data

Real-time, continuously updated dataset of newly registered and active business entities in Colorado, sourced from verified state open-data portals and normalized into structured API-ready JSON for lead generation, market research, and business intelligence.

Free 7-Day Trial

100% uptime 319ms avg MCP ready

BizBuySell Business Search API

Company Data

Analyze global franchise trends and opportunities with our comprehensive BizBuySell Business Search API.

Free 7-Day Trial

100% uptime 211ms avg MCP ready

BizBuySell Market API

Data & Analytics

Unlock deep insights into commerce trends with BizBuySell Market API for strategic growth.

Free 7-Day Trial

100% uptime 175ms avg MCP ready

Costa Rica e-Invoice Validator API - Hacienda

Legal & Compliance

Keyless Costa Rica Hacienda v4.4 comprobante validator: official XSD for 8 document types, the 50-digit clave numerica, CABYS code lists, totals/IVA math, XAdES-EPES signature check. Rule-coded JSON r

Free 7-Day Trial

100% uptime 276ms avg MCP ready

CNPJ API

Company Data

Search and retrieve detailed company data using Brazilian CNPJ numbers in real-time.

100% uptime 950ms 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

Local Business Data API

Company Data

Search businesses based on your queries and required location, and receive a list of businesses that match that search. Also, get additional information like phone number, address, business name and categories, website, emails, and more.

Free 7-Day Trial

100% uptime 1,673ms avg MCP ready

Web Registration information API

Legal & Compliance

The Web Registration information API grants users access to vital information concerning domain ownership, registration, and contact details.

Free 7-Day Trial

100% uptime 1,072ms avg MCP ready

BizBuySell Dealflow API

Real Estate & Housing

Effortlessly extract valuable BizBuySell listings data to drive your acquisitions strategy and market analysis.

Free 7-Day Trial

100% uptime 1,122ms 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

BizBuySell Insights API

Company Data

Access comprehensive BizBuySell data effortlessly to enhance your business insights and listings analytics.

Free 7-Day Trial

100% uptime 1,175ms avg MCP ready

BizBuySell Data Extractor API

Real Estate & Housing

Retrieve essential BizBuySell content to enhance your listings and inform your investment decisions effortlessly.

Free 7-Day Trial

100% uptime 1,875ms avg MCP ready

Comprehensive Global Mortgage and Loan Calculator API

Finance & Payments

Calculate global stamp duties with ease using our comprehensive Stamp Duty Calculator for any mortgage or loan.

Free 7-Day Trial

100% uptime MCP ready

Registration Information Checker API

Security & Cybersecurity

The Registration Information Checker API efficiently confirms domain ownership information, enhancing online security, brand management, and domain research effortlessly.

Free 7-Day Trial