# ArquivoNfe, free, PLANO FREE, POST /prod/consulta_cadastro: Business verification API

> Valide a situação fiscal de contribuintes diretamente nas SEFAZ estaduais com alta confiabilidade.

ArquivoNfe's PLANO FREE plan for the business verification API costs $0.00 per 1,000 companies. ArquivoNfe's docs list 2 of the 11 fields on our checklist: Status, Principal address.
We haven't run ArquivoNfe through [our business verification API benchmark](https://datacircle.dev/best-business-verification-api.txt) yet.
This plan is free. We rank 1,165 plans for business verification APIs by price. Half the plans cost $8.182 or less per 1,000 companies. [See the best free business verification API plan.](https://datacircle.dev/best-business-verification-api.txt)
[CharityAPI's $15 monthly plan](https://datacircle.dev/business-verification-apis/charityapi/15-monthly-paid-get-api-organizations-ein/llms.txt) is the cheapest paid plan per 1,000 companies. CharityAPI's plan covers companies in the United States only. CharityAPI's $15 monthly plan charges nothing per call. You get as many companies as CharityAPI'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: about $4.97.
[Scoris's €19 pack](https://datacircle.dev/business-verification-apis/scoris/19-pack/llms.txt) covers any number of companies in 8 countries only. Scoris's €19 pack costs more up front than CharityAPI's $15 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/arquivonfe/free-plano-free-post-prod-consulta-cadastro
- [Business verification API: the 13 best providers compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://www.arquivo-nfe.com/planos-e-pre%C3%A7os?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: `POST https://api.arquivo-nfe.com/prod/consulta_cadastro`
- API key: with the plan, on https://www.arquivo-nfe.com/planos-e-pre%C3%A7os?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Its API docs: https://www.arquivo-nfe.com/api-sintegra-ccc?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Sold by: ArquivoNfe (https://www.arquivo-nfe.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-07

## In the answer

- Completeness: 18%
- Status: ✓
- Principal address: ✓

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Also pays for: API de Consulta CNPJ Receita Federal · API Consulta Cadesp

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Valide a situação fiscal de contribuintes diretamente nas SEFAZ estaduais com alta confiabilidade.

## Data

- Freshness: live
- Countries: Brazil
- Keep data: no API terms
- Use data: no API terms

## Plan

- Pay: R$0
- You get: 50 requests a month
- Enough for: 50 calls a month
- Expires: end of each billing period

## Rate limit

- Batch: 1

## Speed

- Answer: by polling

## The call

- You send: Uf, one of Cnpj, Cpf or Ie. Optional: Request_id
- Method: POST
- Path: /prod/consulta_cadastro

## About the plan

- Plan: PLANO FREE
- Who can get it: anyone

## The 10 fields the plan's answer can hold

taxpayer name, registration status, CT-e issuance accreditation, NF-e issuance accreditation, ICMS tax regime, CNAE, deregistration date, street, street number, municipality

## ArquivoNfe's plans (9)

- [ArquivoNfe, free, PLANO FREE, POST /prod/consulta_cadastro](https://datacircle.dev/business-verification-apis/arquivonfe/free-plano-free-post-prod-consulta-cadastro/llms.txt): $0.00 per 1,000, 18% complete, live
- [ArquivoNfe, free, TODAS AS API´s, POST /prod/consulta_cadastro](https://datacircle.dev/business-verification-apis/arquivonfe/free-todas-as-api-s-post-prod-consulta-cadastro/llms.txt): $0.00 per 1,000, 18% complete, live
- [ArquivoNfe, R$49.90 monthly, Starter - CADESP](https://datacircle.dev/business-verification-apis/arquivonfe/r-49-90-monthly-starter-cadesp/llms.txt): $19.635 per 1,000, 9% complete, 1 day
- [ArquivoNfe, R$49.90 monthly, Starter - CNPJ RECEITA](https://datacircle.dev/business-verification-apis/arquivonfe/r-49-90-monthly-starter-cnpj-receita/llms.txt): $19.635 per 1,000, 45% complete, live
- [ArquivoNfe, R$49.90 monthly, Starter - SINTEGRA](https://datacircle.dev/business-verification-apis/arquivonfe/r-49-90-monthly-starter-sintegra/llms.txt): $19.635 per 1,000, 18% complete, live
- [ArquivoNfe, R$350 monthly, Professional - SINTEGRA 2K + CNPJ RECEITA 2K, POST /prod/consulta_cadastro](https://datacircle.dev/business-verification-apis/arquivonfe/r-350-monthly-professional-sintegra-2k-cnpj-receita-2k-post-prod-consulta-cadastro/llms.txt): $34.43 per 1,000, 18% complete, live
- [ArquivoNfe, R$600 monthly, Business - SINTEGRA 4K + CNPJ RECEITA 4K, POST /prod/consulta_cadastro](https://datacircle.dev/business-verification-apis/arquivonfe/r-600-monthly-business-sintegra-4k-cnpj-receita-4k-post-prod-consulta-cadastro/llms.txt): $29.511 per 1,000, 18% complete, live
- [ArquivoNfe, R$890 monthly, Enterprise - SINTEGRA 7K + CNPJ RECEITA 7K, POST /prod/consulta_cadastro](https://datacircle.dev/business-verification-apis/arquivonfe/r-890-monthly-enterprise-sintegra-7k-cnpj-receita-7k-post-prod-consulta-cadastro/llms.txt): $25.014 per 1,000, 18% complete, live
- [ArquivoNfe, R$1,000 monthly, CORPORATE, POST /prod/consulta_cadastro](https://datacircle.dev/business-verification-apis/arquivonfe/r-1000-monthly-corporate-post-prod-consulta-cadastro/llms.txt): $39.348 per 1,000, 18% complete, live

## ArquivoNfe's calls (3)

- `POST /prod/cadesp`: [ArquivoNfe, free, PLANO FREE, POST /prod/cadesp](https://datacircle.dev/business-verification-apis/arquivonfe/free-plano-free-post-prod-cadesp/llms.txt)
- `POST /prod/cnpj_receita`: [ArquivoNfe, free, PLANO FREE, POST /prod/cnpj_receita](https://datacircle.dev/business-verification-apis/arquivonfe/free-plano-free-post-prod-cnpj-receita/llms.txt)
- `POST /prod/consulta_cadastro`: [ArquivoNfe, free, PLANO FREE, POST /prod/consulta_cadastro](https://datacircle.dev/business-verification-apis/arquivonfe/free-plano-free-post-prod-consulta-cadastro/llms.txt)

## ArquivoNfe's APIs (2)

- [ArquivoNfe: business verification API pricing, 9 plans, POST /prod/consulta_cadastro](https://datacircle.dev/business-verification-apis/arquivonfe/free-plano-free-post-prod-consulta-cadastro/llms.txt)
- [ArquivoNfe: company enrichment API pricing, 7 plans](https://datacircle.dev/company-enrichment-apis/arquivonfe/free-plano-free/llms.txt)

## ArquivoNfe: business verification API alternatives

- [eucompliance.tools, pay as you go, Pay per call (x402), GET /x402/counterparty](https://datacircle.dev/business-verification-apis/eucompliance-tools/pay-as-you-go-pay-per-call-x402-get-x402-counterparty/llms.txt): $20.00 per 1,000, 0% complete, live
- [Parse, $100 monthly, Developer, GET /scraper/8ceea6f9-34d2-4d7f-adf1-fc7bdd90b476/search_entities](https://datacircle.dev/business-verification-apis/parse/100-monthly-developer-get-scraper-8ceea6f9-34d2-4d7f-adf1-fc7bdd90b476-search-entities/llms.txt): $20.00 per 1,000, 55% complete, live
- [Aslan Group, pay as you go](https://datacircle.dev/business-verification-apis/aslan-group/pay-as-you-go/llms.txt): $20.00 per 1,000, 36% complete, live
- [W System EU Business Data, €19 monthly, Starter, POST /kyb/check](https://datacircle.dev/business-verification-apis/w-system-eu-business-data/19-monthly-starter-post-kyb-check/llms.txt): $21.381 per 1,000, 55% complete, live (sanctions status, sanctions top score, sanctions matches, sanctions lists date: 1 day)

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-07.

- https://arquivo-nfe.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.arquivo-nfe.com/api-sintegra-ccc?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.arquivo-nfe.com/api-sintegra-e-cnpj-receita-excel?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.arquivo-nfe.com/planos-e-pre%C3%A7os?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.arquivo-nfe.com/termos-de-uso?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing