# Croma, free, POST /sv/cnr-sv/company/v1: Business verification API

> Retrieve every filing of one company at El Salvador's Registro de Comercio by its file number (N° de expediente, e.g.

Croma's Free plan for the business verification API costs $0.00 per 1,000 companies. We check each provider's docs for 11 fields. Croma's docs list 5: Registered name, Entity number, Formation date, Principal address, Filings.
We haven't run Croma 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/croma/free-post-sv-cnr-sv-company-v1
- [Business verification API: the 14 best providers compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://usecroma.com/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: `POST https://api.croma.run/sv/cnr-sv/company/v1`
- API key: with the plan, on https://usecroma.com/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Its API docs: https://docs.usecroma.com/guides/el-salvador/cnr?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing#one-company
- Sold by: Croma (https://usecroma.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-08

## In the answer

- Completeness: 45%
- Registered name: ✓
- Entity number: ✓
- Formation date: ✓
- Principal address: ✓
- Filings: ✓

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: 400 other calls

## Overage

- Units cap: hard

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Retrieve every filing of one company at El Salvador's Registro de Comercio by its file number (N° de expediente, e.g.

## Data

- Freshness: stored
- Countries: El Salvador
- Keep data: no limit
- Use data: 4. Acceptable use. You agree not to: Use the Services in violation of any applicable law or third-party rights. Use returned data for unlawful discrimination, harassment, or any purpose prohibited by data-protection or consumer-credit law. Attempt to disrupt, overload, reverse engineer, or gain unauthorized access to the Services. Resell or redistribute the Services except as expressly permitted in writing. 5. Lawful use of public-record data [...] You are solely responsible for ensuring that your use of that information has a lawful basis and a legitimate purpose, and complies with the applicable data-protection, consumer-credit, and habeas-data rules of the country the records come from. [...] A record coming from a public source does not make it free to use for any purpose [...]

## Plan

- Pay: $0
- You get: 1,500 credits a month
- Enough for: 1,500 calls a month
- Expires: end of month

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: file_number
- Method: POST
- Path: /sv/cnr-sv/company/v1

## About the plan

- Plan: Free
- Who can get it: anyone

## The 34 fields the plan's answer can hold

found, as of, entity number, legal name, acronym, cancelled, filings count, filing ID, filing type, service, registration date, bulletin period, entry book, entry number, incorporation book, incorporation number, trade name, nationality, domicile, department, municipality, address, activities, purpose, term, capital, declared assets, balance date, balance kind, balance amount, deposit number, presentation number, document URL, source document URL

## Croma's plans (7)

- [Croma, free, POST /sv/cnr-sv/company/v1](https://datacircle.dev/business-verification-apis/croma/free-post-sv-cnr-sv-company-v1/llms.txt): $0.00 per 1,000, 45% complete, stored
- [Croma, free, Government, POST /sv/cnr-sv/company/v1](https://datacircle.dev/business-verification-apis/croma/free-government-post-sv-cnr-sv-company-v1/llms.txt): $0.00 per 1,000, 45% complete, stored
- [Croma, $20 monthly, Hobby, POST /sv/cnr-sv/company/v1](https://datacircle.dev/business-verification-apis/croma/20-monthly-hobby-post-sv-cnr-sv-company-v1/llms.txt): $1.00 per 1,000, 45% complete, stored
- [Croma, $99 monthly, Standard, POST /sv/cnr-sv/company/v1](https://datacircle.dev/business-verification-apis/croma/99-monthly-standard-post-sv-cnr-sv-company-v1/llms.txt): $0.99 per 1,000, 45% complete, stored
- [Croma, $299 monthly, Pro, POST /sv/cnr-sv/company/v1](https://datacircle.dev/business-verification-apis/croma/299-monthly-pro-post-sv-cnr-sv-company-v1/llms.txt): $0.85 per 1,000, 45% complete, stored
- [Croma, $799 monthly, Scale, POST /sv/cnr-sv/company/v1](https://datacircle.dev/business-verification-apis/croma/799-monthly-scale-post-sv-cnr-sv-company-v1/llms.txt): $0.80 per 1,000, 45% complete, stored
- [Croma, contact us, Contract, POST /sv/cnr-sv/company/v1](https://datacircle.dev/business-verification-apis/croma/contact-us-contract-post-sv-cnr-sv-company-v1/llms.txt): 45% complete, stored

## Croma's calls for this API (11)

- `POST /us/colorado-sos/entity/v1`: [Croma, free, POST /us/colorado-sos/entity/v1](https://datacircle.dev/business-verification-apis/croma/free-post-us-colorado-sos-entity-v1/llms.txt)
- `POST /us/ct-sos/business/v1`: [Croma, free, POST /us/ct-sos/business/v1](https://datacircle.dev/business-verification-apis/croma/free-post-us-ct-sos-business-v1/llms.txt)
- `POST /us/delaware/entity/v1`: [Croma, free, POST /us/delaware/entity/v1](https://datacircle.dev/business-verification-apis/croma/free-post-us-delaware-entity-v1/llms.txt)
- `POST /sv/cnr-sv/company/v1`: [Croma, free, POST /sv/cnr-sv/company/v1](https://datacircle.dev/business-verification-apis/croma/free-post-sv-cnr-sv-company-v1/llms.txt)
- `POST /global/gleif/entity/v1`: [Croma, free, POST /global/gleif/entity/v1](https://datacircle.dev/business-verification-apis/croma/free-post-global-gleif-entity-v1/llms.txt)
- `POST /jp/nta/company/v1`: [Croma, free, POST /jp/nta/company/v1](https://datacircle.dev/business-verification-apis/croma/free-post-jp-nta-company-v1/llms.txt)
- `POST /us/ny-dos/corporation/v1`: [Croma, free, POST /us/ny-dos/corporation/v1](https://datacircle.dev/business-verification-apis/croma/free-post-us-ny-dos-corporation-v1/llms.txt)
- `POST /co/rues/entity-by-nit/v1`: [Croma, free, POST /co/rues/entity-by-nit/v1](https://datacircle.dev/business-verification-apis/croma/free-post-co-rues-entity-by-nit-v1/llms.txt)
- `POST /ve/seniat/rif/v1`: [Croma, free, POST /ve/seniat/rif/v1](https://datacircle.dev/business-verification-apis/croma/free-post-ve-seniat-rif-v1/llms.txt)
- `POST /pe/sunat/ruc/v1`: [Croma, free, POST /pe/sunat/ruc/v1](https://datacircle.dev/business-verification-apis/croma/free-post-pe-sunat-ruc-v1/llms.txt)
- `POST /us/sunbiz/entity/v1`: [Croma, free, POST /us/sunbiz/entity/v1](https://datacircle.dev/business-verification-apis/croma/free-post-us-sunbiz-entity-v1/llms.txt)

## Croma's APIs (3)

- [Croma: web scraping API pricing, 7 plans](https://datacircle.dev/web-scraping-apis/croma/free-post-global-extract-markdown-v1/llms.txt)
- [Croma: web search API pricing, 7 plans](https://datacircle.dev/web-search-apis/croma/free-post-global-web-search-v1/llms.txt)
- [Croma: business verification API pricing, 7 plans, POST /sv/cnr-sv/company/v1](https://datacircle.dev/business-verification-apis/croma/free-post-sv-cnr-sv-company-v1/llms.txt)

## Croma: business verification API alternatives

- [Dato Capital, €49 monthly](https://datacircle.dev/business-verification-apis/dato-capital/49-monthly/llms.txt): $0.221 per 1,000, 64% complete, stored
- [CNPJa, R$24.99 monthly](https://datacircle.dev/business-verification-apis/cnpja/r-24-99-monthly/llms.txt): $0.492 per 1,000, 36% complete, stored
- [Leadgen Romania, €9 monthly, Pro, GET /lookup_business](https://datacircle.dev/business-verification-apis/leadgen-romania/9-monthly-pro-get-lookup-business/llms.txt): $0.675 per 1,000, 64% complete, stored
- [Infyner, ₹40,000 pack](https://datacircle.dev/business-verification-apis/infyner/40000-pack/llms.txt): $0.842 per 1,000, 27% complete, stored

## 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://api.croma.run/catalog?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://api.croma.run/openapi?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://docs.usecroma.com/credits.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://docs.usecroma.com/datasets.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://docs.usecroma.com/guides/el-salvador/cnr.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://docs.usecroma.com/rate-limits.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://usecroma.com/en?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://usecroma.com/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://usecroma.com/en/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing