# Milquery, free: Business verification API

> Search and browse companies. All parameters are optional — omit them all to browse. Returns summary cards, each containing the organisation_number needed to call getCompany for full intelligence.

Milquery's Free plan for the business verification API costs $0.00 per 1,000 companies. We check each provider's docs for 11 fields. Milquery's docs list 3: Registered name, Entity type, Principal address.
Milquery limits how many results you get but gives no number.
In [our business verification API benchmark](https://datacircle.dev/best-business-verification-api.txt), this plan scores 96.7 out of 100.
We rank 1,422 plans for business verification APIs by price. Half the plans cost $7.895 or less per 1,000 companies. This plan and 191 others tie for the lowest price per 1,000 companies of the 1,422 plans. [See the best free business verification API plan.](https://datacircle.dev/best-business-verification-api.txt)
[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/milquery/free
- [Business verification API: the 14 best providers compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://www.milquery.com/v1/billing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: `GET https://www.milquery.com/v1/companies`
- API key: not needed
- Its API docs: https://www.milquery.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Sold by: Milquery (https://www.milquery.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-08

## In the answer

- Completeness: 27%
- Registered name: ✓
- Entity type: ✓
- Principal address: ✓ town or region

## Score

- Overall score: 96.7
- Price score: 100
- Accuracy score: 100
- Cost to get started score: 100
- Bundle score: 67

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Get company · Batch get companies

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Search and browse companies. All parameters are optional — omit them all to browse. Returns summary cards, each containing the organisation_number needed to call getCompany for full intelligence.

## Data

- Freshness: stored
- Countries: Sweden
- Keep data: no limit
- Use data: MIL delivers public Swedish register data, normalised and with its sources [...] you draw your own conclusions, and you are responsible for how you use the data. What you may not do: Use MIL data to assess the creditworthiness of a natural person, or as credit information about anyone in your own credit reference business. Use MIL data for direct marketing in breach of the law, of a business's marketing restriction (reklamspärr) or of the person's objection, or send unsolicited marketing to sole traders based on MIL data. Try to identify, contact, profile or locate the owner of a sole trader through MIL, combine MIL data with other sources to that end, or try to work around the restrictions MIL applies to person-linked companies. Harvest MIL systematically to rebuild the registers, circumvent payment, fair-use limits or rate limits, or disrupt the service. Use MIL in breach of Swedish or EU law.

## Plan

- Pay: $0

## Rate limit

- Per second: 0.5
- Batch: 1

## Speed

- Answer: in the call
- Median: 1.17 s

## The call

- You send: nothing required. Optional: name, organisation_number, locality, industry_code, has_signals, max_age_seconds, limit, offset
- Method: GET
- Path: /v1/companies

## About the plan

- Plan: Free
- Who can get it: anyone

## The 20 fields the plan's answer can hold

organisation number, legal name, registered name, registered business name, legal form, legal form code, primary SNI code, additional SNI codes, all SNI codes, legal registration date, registered municipality, registered municipality code, registered county, registered county code, postal code, locality, company activity status, company status code, sources, freshness

## Milquery's plans (1)

- [Milquery, free](https://datacircle.dev/business-verification-apis/milquery/free/llms.txt): $0.00 per 1,000, 27% complete, stored

## Milquery's calls for this API (1)

- `GET /v1/companies`: [Milquery, free](https://datacircle.dev/business-verification-apis/milquery/free/llms.txt)

## Milquery's APIs (3)

- [Milquery: business verification API pricing, 1 plan](https://datacircle.dev/business-verification-apis/milquery/free/llms.txt)
- [Milquery: company discovery API pricing, 4 plans](https://datacircle.dev/company-discovery-apis/milquery/free/llms.txt)
- [Milquery: company enrichment API pricing, 7 plans, POST /v1/companies/batch, Batch get companies (basic)](https://datacircle.dev/company-enrichment-apis/milquery/free-post-v1-companies-batch/llms.txt)
- [Milquery: company enrichment API pricing, 7 plans, GET /v1/company/{organisation_number}, Get company (basic)](https://datacircle.dev/company-enrichment-apis/milquery/free-get-v1-company-organisation-number/llms.txt)

## Milquery: business verification API alternatives

- [Latinfo, free, GET /co/rues/registry/search](https://datacircle.dev/business-verification-apis/latinfo/free-get-co-rues-registry-search/llms.txt): $0.00 per 1,000, 27% complete, stored
- [CZ Agents, free](https://datacircle.dev/business-verification-apis/cz-agents/free/llms.txt): $0.00 per 1,000, 18% complete, stored
- [data.texas.gov, free, With an app token](https://datacircle.dev/business-verification-apis/data-texas-gov/free-with-an-app-token/llms.txt): $0.00 per 1,000, 27% complete, stored
- [MORVS, free](https://datacircle.dev/business-verification-apis/morvs/free/llms.txt): $0.00 per 1,000, 9% 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://www.milquery.com/capabilities?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.milquery.com/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.milquery.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.milquery.com/v1/billing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.milquery.com/v1/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing