# Directorio RNC, free, Gratuita, GET /api/DGII/GetByName/{nombre}: Business verification API

> Busca un contribuyente por su nombre exacto (razón social completa).

Directorio RNC's Gratuita plan for the business verification API costs $0.00 per 1,000 companies. We check each provider's docs for 11 fields. Directorio RNC's docs list 4: Registered name, Tax ID, Status, Formation date.
You get up to 300,000 calls a month.
We tested Directorio RNC on companies from the Dominican Republic. This plan scores 97.7 out of 100. For our business verification API ranking, we test providers on a different list of companies. Don't compare this 97.7 with scores in [our business verification API ranking](https://datacircle.dev/best-business-verification-api.txt).
This plan is free. We rank 616 plans for business verification APIs by price. Half the plans cost $10.32 or less per 1,000 companies. [195 business verification API plans on our price sheet are free.](https://datacircle.dev/best-business-verification-api.txt) [GovFiles](https://datacircle.dev/business-verification-apis/govfiles/free/llms.txt) has a free plan with 1,000 results. GovFiles is the best business verification API in our benchmark for companies in any country.
[Jsonpage's €129 monthly plan](https://datacircle.dev/business-verification-apis/jsonpage/129-monthly-pro-get-v2-validate/llms.txt) is the cheapest paid plan per 1,000 companies, for 33 countries only, with no charge per call. You get as many companies as Jsonpage's rate limit allows. [ApiZero's CNY 399 yearly plan](https://datacircle.dev/business-verification-apis/apizero/cny-399-yearly-diamond-membership-get-api-company-search/llms.txt) costs the least for 10,000 companies a month, for China only: about $4.97.
[eucompliance.tools' €20 monthly plan (/v1/vat)](https://datacircle.dev/business-verification-apis/eucompliance-tools/20-monthly-business-get-v1-vat/llms.txt) covers any number of companies, and costs less up front than Jsonpage's €129 monthly plan.
[GovFiles](https://datacircle.dev/business-verification-apis/govfiles/top-up/llms.txt), [Didit](https://datacircle.dev/business-verification-apis/didit/top-up-from-50/llms.txt) and [CompanyData.com](https://datacircle.dev/business-verification-apis/companydata-com/249-monthly/llms.txt) are the best business verification API providers in the Datacircle benchmark for companies in any country.

- This page: https://datacircle.dev/business-verification-apis/directorio-rnc/free-gratuita-get-api-dgii-getbyname-nombre
- [Business verification API in 2026: the 8 best compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://directoriornc.com/api-docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: `GET https://api.directoriornc.com/api/DGII/GetByName/{nombre}`
- API key: not needed
- Its API docs: https://directoriornc.com/api-docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Sold by: Directorio RNC (https://directoriornc.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-15

## In the answer

- Completeness: 36%
- Registered name: ✓
- Tax ID: ✓
- Status: ✓
- Formation date: ✓

## Score

- Overall score: 97.7
- Price score: 100
- Accuracy score: 100
- Cost to get started score: 100
- Bundle score: 75
- Performance score: 100

## Price

- $ per 1,000 companies: $0.00
- Per: call
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Buscar por RNC o cedula · Buscar Contribuyentes por Nombre Comercial · Listado paginado de empresas (personas juridicas) para sitemaps

## Not found

- $ per 1,000 calls that find nothing: $0.00

## In their words

- Their pitch: Busca un contribuyente por su nombre exacto (razón social completa).

## Data

- Freshness: 1 day
- Countries: Dominican Republic
- Keep data: no limit
- Use data: Puedes usar el sitio y la API, de forma gratuita, para fines fiscales y comerciales legítimos, como: Verificar a un cliente o proveedor antes de hacer negocios, Validar el RNC en sistemas de facturación, compras, contabilidad o similares, Fines educativos, de investigación y de desarrollo de software. No está permitido: Descargar o copiar la base de forma masiva ni reconstruirla mediante consultas automatizadas, Eludir, ocultar o distribuir artificialmente las consultas para sortear los límites de uso, Usar los datos para acosar, perfilar, enviar comunicaciones comerciales no solicitadas o contactar a personas sin su consentimiento, Suplantar a terceros, cometer fraude o realizar cualquier actividad ilícita, Sobrecargar, interferir o intentar vulnerar la seguridad del servicio, Presentar el servicio como oficial o dar a entender que la DGII lo respalda

## Plan

- Pay: $0
- Enough for: 300,000 calls a month

## Rate limit

- Per day: 10,000
- Per second: 1
- Batch: 1

## Speed

- Answer: in the call
- Median: 0.10 s

## The call

- You send: nombre
- Method: GET
- Path: /api/DGII/GetByName/{nombre}

## About the plan

- Plan: Gratuita
- Who can get it: anyone, for legitimate fiscal and commercial purposes

## The 7 fields the plan's answer can hold

RNC, legal name, trade name, economic activity, registration date, status, tax regime

## Directorio RNC's plans (1)

- [Directorio RNC, free, Gratuita, GET /api/DGII/GetByName/{nombre}](https://datacircle.dev/business-verification-apis/directorio-rnc/free-gratuita-get-api-dgii-getbyname-nombre/llms.txt): $0.00 per 1,000, 36% complete, 1 day

## Directorio RNC's calls for this API (2)

- `GET /api/DGII/search/{term}`: [Directorio RNC, free, Gratuita, GET /api/DGII/search/{term}](https://datacircle.dev/business-verification-apis/directorio-rnc/free-gratuita-get-api-dgii-search-term/llms.txt)
- `GET /api/DGII/GetByName/{nombre}`: [Directorio RNC, free, Gratuita, GET /api/DGII/GetByName/{nombre}](https://datacircle.dev/business-verification-apis/directorio-rnc/free-gratuita-get-api-dgii-getbyname-nombre/llms.txt)

## Directorio RNC's APIs (2)

- [Directorio RNC Company enrichment API pricing, 1 plan](https://datacircle.dev/company-enrichment-apis/directorio-rnc/free/llms.txt)
- [Directorio RNC Business verification API pricing, 1 plan, GET /api/DGII/GetByName/{nombre}](https://datacircle.dev/business-verification-apis/directorio-rnc/free-gratuita-get-api-dgii-getbyname-nombre/llms.txt)

## Directorio RNC: business verification API alternatives

[Directorio RNC alternatives: every business verification API plan in the Dominican Republic compared](https://datacircle.dev/business-verification-api-pricing/dominican-republic.md)

We list other providers' plans closest to this plan in price per 1,000 companies.

- [API Consulta DGII RNC, free](https://datacircle.dev/business-verification-apis/api-consulta-dgii-rnc/free/llms.txt): $0.00 per 1,000, 18% complete, live
- [Tanod, free](https://datacircle.dev/business-verification-apis/tanod/free/llms.txt): $0.00 per 1,000, 27% complete, live
- [DGII API Cloud, free](https://datacircle.dev/business-verification-apis/dgii-api-cloud/free/llms.txt): $0.00 per 1,000, 27% complete, 1 week
- [API DGII Dominican Technology, free, Sin API Key, GET /api/v1/buscardgi/](https://datacircle.dev/business-verification-apis/api-dgii-dominican-technology/free-sin-api-key-get-api-v1-buscardgi/llms.txt): $0.00 per 1,000, 18% complete

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-15.

- https://api.directoriornc.com/swagger/index.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://api.directoriornc.com/swagger/v1/swagger.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://directoriornc.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://directoriornc.com/api-docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://directoriornc.com/guias/integrar-api-consulta-rnc?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://directoriornc.com/terminos-de-uso?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing