# ORSF, free, GET /v1/lookup/{ico}: Company enrichment API

> /v1/lookup/:ico exists for exactly one job: autofilling a form or invoice with a company's identification data. One request instead of scraping the registry — name, address, DIČ, IČ DPH, status, in a payload roughly 99% smaller than the full company record.

ORSF's Free plan for the company enrichment API costs $0.00 per 1,000 companies. We check each provider's docs for 13 fields. ORSF's docs list 3: Industry, Type and status, Headquarters.
In [our company enrichment API benchmark](https://datacircle.dev/best-company-enrichment-api.txt), the best plan from ORSF scores 49.6 out of 100. ORSF ranks 178th of 293 providers.
This plan is free. We rank 3,244 plans for company enrichment APIs by price. Half the plans cost $8.704 or less per 1,000 companies. [1,072 company enrichment API plans on our price sheet are free.](https://datacircle.dev/best-company-enrichment-api.txt) [g0v Taiwan Company's free plan](https://datacircle.dev/company-enrichment-apis/g0v-taiwan-company/free-get-api-bulkquery/llms.txt) scores highest of the free plans in our benchmark, at 81.1 out of 100. g0v Taiwan Company covers companies in Taiwan only.
[TrustLookup's $19 monthly plan](https://datacircle.dev/company-enrichment-apis/trustlookup/19-monthly/llms.txt) is the cheapest paid plan per 1,000 companies, for the United States only. TrustLookup's company enrichment API costs nothing beyond the plan price. [Pokt Agent's pay-as-you-go plan](https://datacircle.dev/company-enrichment-apis/pokt-agent/pay-as-you-go-x402-pay-per-call-post-kr-entity-resolve/llms.txt) costs the least for 10,000 companies a month: $1.00.
[APIs Peru's PEN 30 (about $9) monthly plan](https://datacircle.dev/company-enrichment-apis/apis-peru/pen-30-monthly/llms.txt) covers any number of companies in Peru only, and costs less up front than TrustLookup's $19 monthly plan.
[GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/free/llms.txt), [Tapline](https://datacircle.dev/company-enrichment-apis/tapline/49-monthly/llms.txt) and [TrustMRR](https://datacircle.dev/company-enrichment-apis/trustmrr/free/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/orsf/free-get-v1-lookup-ico
- [Company enrichment API in 2026: the best of 290+ compared](https://datacircle.dev/best-company-enrichment-api.txt)
- Get it: https://orsf.sk/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Request: `GET https://api.orsf.sk/v1/lookup/{ico}`
- API key: not needed
- Its API docs: https://api.orsf.sk/v1/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing#/paths/~1v1~1lookup~1{ico}/get
- Sold by: ORSF (https://orsf.sk?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing)
- Checked: 2026-11-11

## In the answer

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

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Repeat free: 24 hours
- Also pays for: Fulltext search + filters (public)

## Not found

- $ per 1,000 calls that find nothing: $0.00

## In their words

- Their pitch: /v1/lookup/:ico exists for exactly one job: autofilling a form or invoice with a company's identification data. One request instead of scraping the registry — name, address, DIČ, IČ DPH, status, in a payload roughly 99% smaller than the full company record.

## Data

- Freshness: 24 hours
- Countries: Slovakia
- Keep data: no limit
- Use data: CC-BY 4.0: attribute ORSF and cite the source register (RPO/RUZ/ORSR/FS). Its AUP (Slovak, translated), "The Service must NOT be used for": stalking or harassing a natural person, doxxing (publishing statutory representatives' addresses outside a business context), discrimination in hiring, housing or insurance based on data from the Service, mass-mailing or cold-call campaigns on contacts obtained from the Service, automated scraping beyond the published API rate limit, bypassing the rate limit through IP rotation or several accounts, reverse-engineering or bypassing authentication, denial-of-service attacks, selling data to third parties without a written agreement with the operator, building a competing service on its data, public republishing of whole datasets, any use that breaks Slovak or European law, money laundering, terrorist financing, or processing in breach of the GDPR.

## Plan

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

## Rate limit

- Per second: 1
- Batch: 1

## Speed

- Answer: in the call
- Median: 0.00 s

## The call

- You send: ico
- Method: GET
- Path: /v1/lookup/{ico}

## About the plan

- Plan: Free
- Who can get it: anyone

## The 18 fields the plan's answer can hold

national ID, tax ID, VAT ID, company name, legal form, status, established date, dissolved date, street, city, postal code, country, VAT payer, register, industry code, retrieved at, source registers, address locked

## ORSF's plans (10)

- [ORSF, free, GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/free-get-v1-lookup-ico/llms.txt): $0.00 per 1,000, 23% complete, 24 hours
- [ORSF, €7 monthly, Lite, GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/7-monthly-lite-get-v1-lookup-ico/llms.txt): $1.575 per 1,000, 23% complete, 24 hours
- [ORSF, €19 monthly, Pro, GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/19-monthly-pro-get-v1-lookup-ico/llms.txt): $0.214 per 1,000, 23% complete, 24 hours
- [ORSF, €49 monthly, Team, GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/49-monthly-team-get-v1-lookup-ico/llms.txt): $0.11 per 1,000, 23% complete, 24 hours
- [ORSF, €149 monthly, Business, GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/149-monthly-business-get-v1-lookup-ico/llms.txt): $0.168 per 1,000, 23% complete, 24 hours
- [ORSF, €70 yearly, Lite (yearly), GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/70-yearly-lite-yearly-get-v1-lookup-ico/llms.txt): $1.313 per 1,000, 23% complete, 24 hours
- [ORSF, €190 yearly, Pro (yearly), GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/190-yearly-pro-yearly-get-v1-lookup-ico/llms.txt): $0.178 per 1,000, 23% complete, 24 hours
- [ORSF, €490 yearly, Team (yearly), GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/490-yearly-team-yearly-get-v1-lookup-ico/llms.txt): $0.092 per 1,000, 23% complete, 24 hours
- [ORSF, €1,490 yearly, Business (yearly), GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/1490-yearly-business-yearly-get-v1-lookup-ico/llms.txt): $0.14 per 1,000, 23% complete, 24 hours
- [ORSF, contact us, Enterprise, GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/contact-us-enterprise-get-v1-lookup-ico/llms.txt): 23% complete, 24 hours

## ORSF's calls for this API (3)

- `POST /v1/lookup/batch`: [ORSF, free, POST /v1/lookup/batch](https://datacircle.dev/company-enrichment-apis/orsf/free-post-v1-lookup-batch/llms.txt)
- `GET /v1/companies/{ico}`: [ORSF, free, GET /v1/companies/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/free-get-v1-companies-ico/llms.txt)
- `GET /v1/lookup/{ico}`: [ORSF, free, GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/free-get-v1-lookup-ico/llms.txt)

## ORSF's APIs (2)

- [ORSF Company discovery API pricing, 10 plans](https://datacircle.dev/company-discovery-apis/orsf/free/llms.txt)
- [ORSF Company enrichment API pricing, 10 plans, GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/free-get-v1-lookup-ico/llms.txt)

## ORSF: company enrichment API alternatives

[ORSF alternatives: every company enrichment API provider ranked](https://datacircle.dev/orsf-alternatives.txt)

We list ORSF's cheapest paid plan first. Next we list other providers' plans closest to ORSF in price per 1,000 companies. Each plan in the list gives live data or data at most a day old.

- [ORSF, €490 yearly, Team (yearly), GET /v1/lookup/{ico}](https://datacircle.dev/company-enrichment-apis/orsf/490-yearly-team-yearly-get-v1-lookup-ico/llms.txt): $0.092 per 1,000, 23% complete, 24 hours
- [CompanyPulse, £99 monthly, Business, GET /v1/company/{number}](https://datacircle.dev/company-enrichment-apis/companypulse/99-monthly-business-get-v1-company-number/llms.txt): $0.088 per 1,000, 23% complete, 1 day
- [Firmbase, €79 monthly, Business, GET /v1/vat/{vat}](https://datacircle.dev/company-enrichment-apis/firmbase/79-monthly-business-get-v1-vat-vat/llms.txt): $0.089 per 1,000, 31% complete, 24 hours
- [MIGO, PEN 150 yearly, Básico anual, GET /ruc/{ruc}/sunat](https://datacircle.dev/company-enrichment-apis/migo/pen-150-yearly-basico-anual-get-ruc-ruc-sunat/llms.txt): $0.091 per 1,000, 23% complete, live
- [PeruDevs, top-up](https://datacircle.dev/company-enrichment-apis/perudevs/top-up/llms.txt): $0.095 per 1,000, 23% complete, 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 2026-11-11.

- https://api.orsf.sk/v1/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://orsf.sk/en/api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://orsf.sk/en/legal/aup?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://orsf.sk/en/legal/tos?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://orsf.sk/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing