# RFCCheck, top-up, Pay as you go, POST /v1/rfc/commerce-registry: Business verification API

> Return a company's Registro Público de Comercio records: general data, shareholders, and registered acts.

RFCCheck's Pay as you go plan for the business verification API costs $1,500.00 per 1,000 companies. We check each provider's docs for 11 fields. RFCCheck's docs list 4: Registered name, Formation date, Principal address, Officers.
We haven't run RFCCheck through [our business verification API benchmark](https://datacircle.dev/best-business-verification-api.txt) yet.
We rank 719 plans for business verification APIs by price. Half the plans cost $10.00 or less per 1,000 companies. This plan costs less per 1,000 companies than 2% of the 719 plans.
[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: 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), [CompanyData.com](https://datacircle.dev/business-verification-apis/companydata-com/249-monthly/llms.txt) and [Didit](https://datacircle.dev/business-verification-apis/didit/top-up-from-50/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/rfccheck/top-up-pay-as-you-go-post-v1-rfc-commerce-registry
- [Business verification API in 2026: the 8 best compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://rfccheck.com/docs/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: `POST https://rfccheck.com/v1/rfc/commerce-registry`
- API key: with the plan, on https://rfccheck.com/docs/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Its API docs: https://rfccheck.com/docs/endpoints/commerce-registry?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Sold by: RFCCheck (https://rfccheck.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-11

## In the answer

- Completeness: 36%
- Registered name: ✓
- Formation date: ✓
- Principal address: ✓ town or region
- Officers: ✓

## Price

- $ per 1,000 companies: $1,500.00
- Per: call
- Billing: pay first

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Validate an RFC · Look up a taxpayer profile · Find a postal code · Verify an RFC · Check SAT contributor lists · Bulk verify · Verify a CFDI with SAT · Look up a CURP in RENAPO · Find a CURP by personal data · Verify a voter ID with INE

## In their words

- Their pitch: Return a company's Registro Público de Comercio records: general data, shareholders, and registered acts.

## Data

- Countries: Mexico
- Keep data: no limit
- Use data: You may use the Website, the API, and/or the Services only for lawful purposes and in accordance with these Terms. You agree not to use them: In any manner that violates any applicable federal, state, local, or international law or regulation, including, without limitation, any laws regarding the use or export of personal data, For any purpose involving fraud, document forgery, identity theft, or any other unfair or deceptive business practice, For the purpose of exploiting, harming, or attempting to exploit or harm minors in any way, To send, knowingly receive, upload, download, use, or reuse any material that does not comply with these Terms, To engage in any other conduct that restricts or inhibits anyone's use or enjoyment of the Website, or which, as determined by us, may harm the Company or users of the Website or expose them to liability. Additionally, you agree not to: Use the Website, API, or Services in any manner that could disable, overburden, damage, or impair the Website, API, or Services or interfere with any third party's use thereof, Use any device, software, or routine that interferes with or disrupts the proper functioning of the Website, API, or Services, Introduce viruses, trojans, worms, logic bombs, or other material that is malicious or technologically harmful, Attempt to otherwise interfere with the proper functioning of the Website, API, or Services. The User will only use personal data obtained as permitted by applicable laws and regulations.

## Rate limit

- Batch: 1

## Speed

- Answer: in the call or by webhook

## The call

- You send: rfc. Optional: name, webhook_url
- Method: POST
- Path: /v1/rfc/commerce-registry

## About the plan

- Plan: Pay as you go
- Who can get it: anyone

## The 46 fields the plan's answer can hold

found, registered name, message, RFC, generic RFC, registry records, FME, record name, record status, registry office, registration date, prior registration, legal regime, duration, corporate purpose, business line, nationality, domicile, municipality, state, person type, record RFC, record CURP, supported state, shareholders, shareholder name, shareholder first surname, shareholder second surname, shareholder RFC, shareholder CURP, shareholder nationality, shareholder status, shareholder series, shareholder shares, shareholder share value, shareholder total value, shareholder birth date, shareholder incorporation date, registered acts, act, act form, act modality, act document number, act NCI, act filing date, act registration date

## RFCCheck's plans (5)

- [RFCCheck, top-up, Pay as you go, POST /v1/rfc/commerce-registry](https://datacircle.dev/business-verification-apis/rfccheck/top-up-pay-as-you-go-post-v1-rfc-commerce-registry/llms.txt): $1,500.00 per 1,000, 36% complete
- [RFCCheck, $99 monthly, Basic, POST /v1/rfc/commerce-registry](https://datacircle.dev/business-verification-apis/rfccheck/99-monthly-basic-post-v1-rfc-commerce-registry/llms.txt): $990.00 per 1,000, 36% complete
- [RFCCheck, $449 monthly, Growth, POST /v1/rfc/commerce-registry](https://datacircle.dev/business-verification-apis/rfccheck/449-monthly-growth-post-v1-rfc-commerce-registry/llms.txt): $748.333 per 1,000, 36% complete
- [RFCCheck, $1,800 monthly, Pro, POST /v1/rfc/commerce-registry](https://datacircle.dev/business-verification-apis/rfccheck/1800-monthly-pro-post-v1-rfc-commerce-registry/llms.txt): $600.00 per 1,000, 36% complete
- [RFCCheck, contact us, Enterprise, POST /v1/rfc/commerce-registry](https://datacircle.dev/business-verification-apis/rfccheck/contact-us-enterprise-post-v1-rfc-commerce-registry/llms.txt): 36% complete

## RFCCheck's calls for this API (7)

- `POST /v1/rfc/verify-batch`: [RFCCheck, top-up, Pay as you go, POST /v1/rfc/verify-batch](https://datacircle.dev/business-verification-apis/rfccheck/top-up-pay-as-you-go-post-v1-rfc-verify-batch/llms.txt)
- `POST /v1/rfc/sat-lists`: [RFCCheck, top-up, Pay as you go, POST /v1/rfc/sat-lists](https://datacircle.dev/business-verification-apis/rfccheck/top-up-pay-as-you-go-post-v1-rfc-sat-lists/llms.txt)
- `POST /v1/rfc/find-zip`: [RFCCheck, top-up, Pay as you go, POST /v1/rfc/find-zip](https://datacircle.dev/business-verification-apis/rfccheck/top-up-pay-as-you-go-post-v1-rfc-find-zip/llms.txt)
- `POST /v1/rfc/commerce-registry`: [RFCCheck, top-up, Pay as you go, POST /v1/rfc/commerce-registry](https://datacircle.dev/business-verification-apis/rfccheck/top-up-pay-as-you-go-post-v1-rfc-commerce-registry/llms.txt)
- `POST /v1/rfc/validate`, Validate an RFC: [RFCCheck, top-up, Pay as you go, POST /v1/rfc/validate, Validate an RFC](https://datacircle.dev/business-verification-apis/rfccheck/top-up-pay-as-you-go-post-v1-rfc-validate-validate-an-rfc/llms.txt)
- `POST /v1/rfc/validate`, Validate an RFC, full: [RFCCheck, top-up, Pay as you go, POST /v1/rfc/validate, Validate an RFC, full](https://datacircle.dev/business-verification-apis/rfccheck/top-up-pay-as-you-go-post-v1-rfc-validate-validate-an-rfc-full/llms.txt)
- `POST /v1/rfc/verify`: [RFCCheck, top-up, Pay as you go, POST /v1/rfc/verify](https://datacircle.dev/business-verification-apis/rfccheck/top-up-pay-as-you-go-post-v1-rfc-verify/llms.txt)

## RFCCheck's APIs (2)

- [RFCCheck Company enrichment API pricing, 5 plans](https://datacircle.dev/company-enrichment-apis/rfccheck/top-up/llms.txt)
- [RFCCheck Business verification API pricing, 5 plans, POST /v1/rfc/commerce-registry](https://datacircle.dev/business-verification-apis/rfccheck/top-up-pay-as-you-go-post-v1-rfc-commerce-registry/llms.txt)

## RFCCheck: business verification API alternatives

[RFCCheck alternatives: every business verification API plan in Mexico compared](https://datacircle.dev/business-verification-api-pricing/mexico.md)

We list other providers' plans closest to this plan in price per 1,000 companies. We also show the Rejstriky.info plan. Its price is farther from this plan's price.

- [handelsregister.ai, €499 monthly, Max, GET /v1/fetch-organization, fetch-organization, full](https://datacircle.dev/business-verification-apis/handelsregister-ai/499-monthly-max-get-v1-fetch-organization-fetch-organization-full/llms.txt): $1,385.094 per 1,000, 64% complete, 1 month
- [Enigma, $100 pack, Prepaid credit bundle, POST /v2/kyb/, KYB Identify](https://datacircle.dev/business-verification-apis/enigma/100-pack-prepaid-credit-bundle-post-v2-kyb-kyb-identify/llms.txt): $1,500.00 per 1,000, 36% complete
- [Limitguard, top-up from $5, Top-up, POST /v1/kyb/check, KYB Check](https://datacircle.dev/business-verification-apis/limitguard/top-up-from-5-top-up-post-v1-kyb-check-kyb-check/llms.txt): $1,500.00 per 1,000, 27% complete
- [Strale, pay as you go, x402 (USDC on Base), POST /x402/v2/solutions/kyb-essentials-sg](https://datacircle.dev/business-verification-apis/strale/pay-as-you-go-x402-usdc-on-base-post-x402-v2-solutions-kyb-essentials-sg/llms.txt): $1,587.60 per 1,000, 9% complete, live
- [Rejstriky.info, top-up](https://datacircle.dev/business-verification-apis/rejstriky-info/top-up/llms.txt): $1,619.275 per 1,000, 9% 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 2026-11-11.

- https://rfccheck.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://rfccheck.com/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://rfccheck.com/docs/endpoints/commerce-registry?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://rfccheck.com/docs/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://rfccheck.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://rfccheck.com/terms-and-conditions?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing