# AfipSDK, free, POST /v1/afip/requests, Padrón Alcance 4 getPersona: Company enrichment API

> Consultá datos de contribuyentes y validá CUIT/CUIL.

AfipSDK's company enrichment API on its Free plan. It costs $0.00 per 1,000 companies. It returns 3 of the 13 key fields we check: Type and status, Headquarters, Phones.
We haven't run AfipSDK through [our company enrichment API benchmark](https://datacircle.dev/best-company-enrichment-api.txt) yet.
This plan is free. We rank 1,542 plans for company enrichment APIs by price. Half the plans cost $7.96 per 1,000 companies or less.
[Extruct's $49 monthly plan](https://datacircle.dev/company-enrichment-apis/extruct/49-monthly/llms.txt) is the cheapest paid plan per 1,000 companies. Extruct's company enrichment API costs nothing beyond the plan price.
[CNPJ API's R$99 monthly plan (/bulk-cnpj)](https://datacircle.dev/company-enrichment-apis/cnpj-api/r-99-monthly-pro-post-bulk-cnpj/llms.txt) covers any number of companies in Brazil only. CNPJ API's R$99 monthly plan costs less up front than Extruct's $49 monthly plan.
[GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/free/llms.txt), [SEC EDGAR](https://datacircle.dev/company-enrichment-apis/sec-edgar/free/llms.txt) and [GetProspect](https://datacircle.dev/company-enrichment-apis/getprospect/49-monthly-starter-post-v2-companies-enrich/llms.txt) are the best company enrichment API providers in the Datacircle benchmark for companies in any country.

- This page: https://datacircle.dev/company-enrichment-apis/afipsdk/free-post-v1-afip-requests-padron-alcance-4-getpersona
- [Company enrichment API: 130+ providers compared](https://datacircle.dev/best-company-enrichment-api.txt)
- Get it: https://afipsdk.com/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Request: `POST https://app.afipsdk.com/api/v1/afip/requests`, Padrón Alcance 4 getPersona
- API key: with the plan, on https://afipsdk.com/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Its API docs: https://afipsdk.com/docs/api-reference/web-services/ws_sr_padron_a4/getPersona?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Sold by: AfipSDK (https://afipsdk.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing)
- Checked: 2026-11-03

## In the answer

- Completeness: 23%
- Type and status: ✓
- Headquarters: ✓
- Phones: ✓

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Also pays for: nothing else

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Consultá datos de contribuyentes y validá CUIT/CUIL.

## Data

- Countries: Argentina
- Keep data: no limit
- Use data: DUI otorga al Usuario una licencia limitada, no exclusiva, intransferible y revocable para usar la Plataforma conforme a estos Términos. [...] Utilizar la Plataforma conforme a la legislación aplicable y estos Términos. No explotar vulnerabilidades, realizar ingeniería inversa, ni interferir con el funcionamiento o la seguridad de la Plataforma. No usar la Plataforma para actividades ilegales o no autorizadas.

## Plan

- Pay: $0
- You get: 1,000 requests a month
- Enough for: 1,000 calls a month

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: environment, method "getPersona", wsid "ws_sr_padron_a4", params.token, params.sign, params.cuitRepresentada, params.idPersona, Content-Type header "application/json"
- Method: POST
- Path: /v1/afip/requests

## About the plan

- Plan: Free
- Who can get it: anyone with an ARCA user (a CUIT) and its digital certificate for production, for up to 1 Tax ID: an ARCA user using your app counts as one Tax ID, even if that Tax ID queries registration data for other tax IDs

## The 77 fields the plan's answer can hold

response date and time, response server, tax ID, tax ID type, tax ID status, associated inactive tax IDs, taxpayer type, legal name, first name, last name, document type, document number, sex, date of birth, date of death, company charter date, fiscal year-end month, legal form, residence type, registration date, registration number, registration body, registration locality, registration province, originating body, originating body type, retirement date, retirement law, migration expiry date, national capital percentage, simplified-regime partner count, activity description, activity ID, activity classification, activity order, activity period, category description, category status, category ID, category tax code, category period, tax description, tax period day, tax status, tax registration date, tax code, tax period, regime description, regime period day, regime status, regime tax code, regime ID, regime period, regime type, relation tax ID, relation associated tax ID, relation start date, relation end date, relation subtype, relation type, email address, email status, email type, phone, phone line type, phone type, tax office description, tax office ID, address, address postal code, address locality, address province, address province ID, address additional data, address additional data type, address type, address order

## AfipSDK's plans (5)

- [AfipSDK, free, POST /v1/afip/requests, Padrón Alcance 4 getPersona](https://datacircle.dev/company-enrichment-apis/afipsdk/free-post-v1-afip-requests-padron-alcance-4-getpersona/llms.txt): $0.00 per 1,000, 23% complete
- [AfipSDK, $25 monthly, Pro, POST /v1/afip/requests, Padrón Alcance 4 getPersona](https://datacircle.dev/company-enrichment-apis/afipsdk/25-monthly-pro-post-v1-afip-requests-padron-alcance-4-getpersona/llms.txt): $2.50 per 1,000, 23% complete
- [AfipSDK, $80 monthly, Growth, POST /v1/afip/requests, Padrón Alcance 4 getPersona](https://datacircle.dev/company-enrichment-apis/afipsdk/80-monthly-growth-post-v1-afip-requests-padron-alcance-4-getpersona/llms.txt): $0.80 per 1,000, 23% complete
- [AfipSDK, $250 monthly, Startup, POST /v1/afip/requests, Padrón Alcance 4 getPersona](https://datacircle.dev/company-enrichment-apis/afipsdk/250-monthly-startup-post-v1-afip-requests-padron-alcance-4-getpersona/llms.txt): $0.25 per 1,000, 23% complete
- [AfipSDK, contact us, Enterprise, POST /v1/afip/requests, Padrón Alcance 4 getPersona](https://datacircle.dev/company-enrichment-apis/afipsdk/contact-us-enterprise-post-v1-afip-requests-padron-alcance-4-getpersona/llms.txt): 23% complete

## AfipSDK's calls (5)

- `POST /v1/afip/requests`, Padrón Alcance 4 getPersona: [AfipSDK, free, POST /v1/afip/requests, Padrón Alcance 4 getPersona](https://datacircle.dev/company-enrichment-apis/afipsdk/free-post-v1-afip-requests-padron-alcance-4-getpersona/llms.txt)
- `POST /v1/afip/requests`, Padrón Alcance 10 getPersona: [AfipSDK, free, POST /v1/afip/requests, Padrón Alcance 10 getPersona](https://datacircle.dev/company-enrichment-apis/afipsdk/free-post-v1-afip-requests-padron-alcance-10-getpersona/llms.txt)
- `POST /v1/afip/requests`, Padrón Alcance 13 getPersona: [AfipSDK, free, POST /v1/afip/requests, Padrón Alcance 13 getPersona](https://datacircle.dev/company-enrichment-apis/afipsdk/free-post-v1-afip-requests-padron-alcance-13-getpersona/llms.txt)
- `POST /v1/afip/requests`, Padrón Constancia de Inscripción getPersona_v2: [AfipSDK, free, POST /v1/afip/requests, Padrón Constancia de Inscripción getPersona_v2](https://datacircle.dev/company-enrichment-apis/afipsdk/free-post-v1-afip-requests-padron-constancia-de-inscripcion-getpersona-v2/llms.txt)
- `POST /v1/afip/requests`, Padrón Constancia de Inscripción getPersonaList_v2: [AfipSDK, free, POST /v1/afip/requests, Padrón Constancia de Inscripción getPersonaList_v2](https://datacircle.dev/company-enrichment-apis/afipsdk/free-post-v1-afip-requests-padron-constancia-de-inscripcion-getpersonalist-v2/llms.txt)

## AfipSDK's APIs (1)

- [AfipSDK: company enrichment API pricing, 5 plans, Padrón Alcance 4 getPersona](https://datacircle.dev/company-enrichment-apis/afipsdk/free-post-v1-afip-requests-padron-alcance-4-getpersona/llms.txt)

## AfipSDK: company enrichment API alternatives

- [BetterContact, $1,999 monthly](https://datacircle.dev/company-enrichment-apis/bettercontact/1999-monthly/llms.txt): $0.231 per 1,000, 46% complete
- [Factiliza, PEN 25 monthly, Plus, GET /ruc/info/{ruc}](https://datacircle.dev/company-enrichment-apis/factiliza/pen-25-monthly-plus-get-ruc-info-ruc/llms.txt): $0.243 per 1,000, 15% complete
- [PrismCrawl, $25 pack](https://datacircle.dev/company-enrichment-apis/prismcrawl/25-pack/llms.txt): $0.25 per 1,000, 23% complete, live
- [EODHD, $999.90 yearly](https://datacircle.dev/company-enrichment-apis/eodhd/999-90-yearly/llms.txt): $0.274 per 1,000, 54% 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 2026-11-03.

- https://afipsdk.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://afipsdk.com/docs/api-reference/web-services/ws_sr_padron_a4/getPersona?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://afipsdk.com/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://afipsdk.com/terms-and-conditions?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://docs.afipsdk.com/integracion/api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://docs.afipsdk.com/siguientes-pasos/web-services/otro-web-service?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing