# OrigoID, free trial, POST /mex/fiscal/v1/rfc-validations: Business verification API

> Use this endpoint to confirm that the RFC your customer provided is real, well-formed, and currently active with SAT before extending credit, issuing invoices, or signing contracts.

OrigoID's Free trial plan for the business verification API costs $0.00 per 1,000 companies. We check each provider's docs for 11 fields: Registered name, Entity number, Tax ID, Entity type and 7 more. OrigoID's docs list none of the 11.
We haven't run OrigoID through [our business verification API benchmark](https://datacircle.dev/best-business-verification-api.txt) yet.
This plan is free. We rank 1,422 plans for business verification APIs by price. Half the plans cost $7.895 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), [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/origoid/free-trial-post-mex-fiscal-v1-rfc-validations
- [Business verification API: the 14 best providers compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://origoid.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: `POST https://api.origoid.com/mex/fiscal/v1/rfc-validations`
- API key: with the plan, on https://origoid.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Its API docs: https://docs.origoid.com/en/api-reference/fiscal/rfc-status-and-lco-validation?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Sold by: OrigoID (https://origoid.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-08

## In the answer

- Completeness: 0%

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Validate CURP · Retrieve CURP via Demographics · CURP Official Document (PDF) · Get NSS · Get NSS (Async) · Employment Status · Employment Status (Async) · Contribution Weeks · Validate Voter List · ID Data Extraction (OCR & Geocoding) · INE QR Code Data Extraction · Global Biometric Face Match · Liveness Detection · SAT Article 69 Check · SAT Article 69-B Check (EFOS) · OFAC Sanctions List Check · PEP (Politically Exposed Person) Check · Email Deliverability & Fraud Validation · Universal Extraction (Proof of Address) · CSF Data Extraction & Validation (Multi-input) · Validate CFDI (Electronic Invoice) · CEP / SPEI Payment Validation · ISSSTE Record

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Use this endpoint to confirm that the RFC your customer provided is real, well-formed, and currently active with SAT before extending credit, issuing invoices, or signing contracts.

## Data

- Freshness: live
- Countries: Mexico
- Keep data: no limit
- Use data: El cliente es el único responsable de contar con el consentimiento de los titulares o con facultad legal para consultar sus datos —expreso cuando se trate de datos sensibles—.

## Plan

- Pay: $0

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: rfc
- Method: POST
- Path: /mex/fiscal/v1/rfc-validations

## About the plan

- Plan: Free trial
- Who can get it: companies, after OrigoID's validation of the company (legal name and RFC)

## The 11 fields the plan's answer can hold

RFC, valid, invoiceable, taxpayer type, risk level, official message, result type, message, transaction ID, processed at, billable

## OrigoID's plans (7)

- [OrigoID, free trial, POST /mex/fiscal/v1/rfc-validations](https://datacircle.dev/business-verification-apis/origoid/free-trial-post-mex-fiscal-v1-rfc-validations/llms.txt): $0.00 per 1,000, 0% complete, live
- [OrigoID, MX$800 monthly, Kilo, POST /mex/fiscal/v1/rfc-validations](https://datacircle.dev/business-verification-apis/origoid/mx-800-monthly-kilo-post-mex-fiscal-v1-rfc-validations/llms.txt): $72.347 per 1,000, 0% complete, live
- [OrigoID, MX$5,000 monthly, Mega, POST /mex/fiscal/v1/rfc-validations](https://datacircle.dev/business-verification-apis/origoid/mx-5000-monthly-mega-post-mex-fiscal-v1-rfc-validations/llms.txt): $54.396 per 1,000, 0% complete, live
- [OrigoID, MX$13,750 monthly, Giga, POST /mex/fiscal/v1/rfc-validations](https://datacircle.dev/business-verification-apis/origoid/mx-13750-monthly-giga-post-mex-fiscal-v1-rfc-validations/llms.txt): $29.918 per 1,000, 0% complete, live
- [OrigoID, MX$26,250 monthly, Tera, POST /mex/fiscal/v1/rfc-validations](https://datacircle.dev/business-verification-apis/origoid/mx-26250-monthly-tera-post-mex-fiscal-v1-rfc-validations/llms.txt): $19.039 per 1,000, 0% complete, live
- [OrigoID, MX$56,000 monthly, Peta, POST /mex/fiscal/v1/rfc-validations](https://datacircle.dev/business-verification-apis/origoid/mx-56000-monthly-peta-post-mex-fiscal-v1-rfc-validations/llms.txt): $15.231 per 1,000, 0% complete, live
- [OrigoID, contact us, Exa, POST /mex/fiscal/v1/rfc-validations](https://datacircle.dev/business-verification-apis/origoid/contact-us-exa-post-mex-fiscal-v1-rfc-validations/llms.txt): 0% complete, live

## OrigoID's calls for this API (4)

- `POST /mex/fiscal/v1/csf-extractions`: [OrigoID, free trial, POST /mex/fiscal/v1/csf-extractions](https://datacircle.dev/business-verification-apis/origoid/free-trial-post-mex-fiscal-v1-csf-extractions/llms.txt)
- `POST /mex/fiscal/v1/rfc-validations`: [OrigoID, free trial, POST /mex/fiscal/v1/rfc-validations](https://datacircle.dev/business-verification-apis/origoid/free-trial-post-mex-fiscal-v1-rfc-validations/llms.txt)
- `POST /mex/compliance/v1/sat-69b-searches`: [OrigoID, free trial, POST /mex/compliance/v1/sat-69b-searches](https://datacircle.dev/business-verification-apis/origoid/free-trial-post-mex-compliance-v1-sat-69b-searches/llms.txt)
- `POST /mex/compliance/v1/sat-69-searches`: [OrigoID, free trial, POST /mex/compliance/v1/sat-69-searches](https://datacircle.dev/business-verification-apis/origoid/free-trial-post-mex-compliance-v1-sat-69-searches/llms.txt)

## OrigoID's APIs (2)

- [OrigoID: email verification API pricing, 7 plans](https://datacircle.dev/validate-email-apis/origoid/free/llms.txt)
- [OrigoID: business verification API pricing, 7 plans, POST /mex/fiscal/v1/rfc-validations](https://datacircle.dev/business-verification-apis/origoid/free-trial-post-mex-fiscal-v1-rfc-validations/llms.txt)

## OrigoID: business verification API alternatives

- [Parse, $300 monthly, Team, GET /scraper/8ceea6f9-34d2-4d7f-adf1-fc7bdd90b476/search_entities](https://datacircle.dev/business-verification-apis/parse/300-monthly-team-get-scraper-8ceea6f9-34d2-4d7f-adf1-fc7bdd90b476-search-entities/llms.txt): $15.00 per 1,000, 55% complete, live
- [TusFacturasAPP, ARS 1,653,600 yearly](https://datacircle.dev/business-verification-apis/tusfacturasapp/ars-1653600-yearly/llms.txt): $15.13 per 1,000, 36% complete, live
- [Judit, R$35,000 monthly, API Anual (Pós-pago) R$35k / mês, POST /entities, 437,500 requests a month](https://datacircle.dev/business-verification-apis/judit/r-35000-monthly-api-anual-pos-pago-r-35k-mes-post-entities-437500-requests-a-month/llms.txt): $15.739 per 1,000, 36% complete, live
- [Eko, top-up, Pay per use, POST /tools/kyc/cin](https://datacircle.dev/business-verification-apis/eko/top-up-pay-per-use-post-tools-kyc-cin/llms.txt): $18.954 per 1,000, 36% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-08.

- https://docs.origoid.com/en/api-reference/fiscal/rfc-status-and-lco-validation?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://docs.origoid.com/en/credits?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://docs.origoid.com/en/quickstart?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://docs.origoid.com/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://docs.origoid.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://origoid.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://origoid.com/faq.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://origoid.com/legal.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing