# BusinessMCP, free: Company enrichment API

> Without a key, GET /api/hub/v1/free/ip, /free/email and /free/company answer commodity fields (network class and country, syntax and MX, a company name) for 100 calls a day

BusinessMCP's "Free, no key" plan for the company enrichment API costs $0.00 per 1,000 companies. We check each provider's docs for 13 fields. BusinessMCP's docs list 1: Headquarters.
We haven't run BusinessMCP through [our company enrichment API benchmark](https://datacircle.dev/best-company-enrichment-api.txt) yet.
We rank 3,166 plans for company enrichment APIs by price. Half the plans cost $7.96 or less per 1,000 companies. This plan and 235 others tie for the lowest price per 1,000 companies of the 3,166 plans. [1,103 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 81.0 out of 100. g0v Taiwan Company covers companies in Taiwan only.
[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/businessmcp/free
- [Company enrichment API in 2026: the best of 300+ compared](https://datacircle.dev/best-company-enrichment-api.txt)
- Get it: https://businessmcp.com/data-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Request: `GET https://businessmcp.com/api/hub/v1/free/company`
- API key: not needed
- Its API docs: https://businessmcp.com/api/hub/v1/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Sold by: BusinessMCP (https://businessmcp.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing)
- Checked: 2026-11-12

## In the answer

- Completeness: 8%
- Headquarters: ✓

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Also pays for: nothing else

## Overage

- Units cap: hard

## Not found

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

## In their words

- Their pitch: Without a key, GET /api/hub/v1/free/ip, /free/email and /free/company answer commodity fields (network class and country, syntax and MX, a company name) for 100 calls a day

## Data

- Keep data: no limit
- Use data: Do not copy, scrape or resell the data you receive as a dataset or a service that competes with ours. Using results inside your own product and workflows is what the Hub is for. Do not use any result to discriminate unlawfully against anyone, or to decide anyone’s eligibility for credit, employment, insurance, housing or any other purpose covered by the US Fair Credit Reporting Act. Do not contact, or keep contacting, anyone who has opted out, with us or with you. Do not probe, overload or try to get around rate limits, caps, key scopes or the controls on any tool, and keep your keys secret. [...] Use people records only for the purpose you declared, and only for a legitimate business-to-business purpose.

## Plan

- Pay: $0
- You get: 100 requests a day
- Enough for: 100 calls a day

## Rate limit

- Per day: 100
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: domain
- Method: GET
- Path: /free/company

## About the plan

- Plan: Free, no key
- Who can get it: anyone

## The 3 fields the plan's answer can hold

name, country, website status

## BusinessMCP's plans (2)

- [BusinessMCP, free](https://datacircle.dev/company-enrichment-apis/businessmcp/free/llms.txt): $0.00 per 1,000, 8% complete
- [BusinessMCP, top-up from $10, Prepaid balance, GET /companies/{domain}](https://datacircle.dev/company-enrichment-apis/businessmcp/top-up-from-10-prepaid-balance-get-companies-domain/llms.txt): $40.00 per 1,000, 69% complete

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

- `GET /free/company`: [BusinessMCP, free](https://datacircle.dev/company-enrichment-apis/businessmcp/free/llms.txt)
- `GET /companies/{domain}`: [BusinessMCP, top-up from $10, Prepaid balance, GET /companies/{domain}](https://datacircle.dev/company-enrichment-apis/businessmcp/top-up-from-10-prepaid-balance-get-companies-domain/llms.txt)
- `POST /tools/fp.company.lookup/call`: [BusinessMCP, top-up from $10, Prepaid balance, POST /tools/fp.company.lookup/call](https://datacircle.dev/company-enrichment-apis/businessmcp/top-up-from-10-prepaid-balance-post-tools-fp-company-lookup-call/llms.txt)

## BusinessMCP's APIs (13)

- [BusinessMCP Company enrichment API pricing, 2 plans](https://datacircle.dev/company-enrichment-apis/businessmcp/free/llms.txt)
- [BusinessMCP Email verification API pricing, 2 plans](https://datacircle.dev/validate-email-apis/businessmcp/free/llms.txt)
- [BusinessMCP Company discovery API pricing, 1 plan](https://datacircle.dev/company-discovery-apis/businessmcp/top-up-from-10/llms.txt)
- [BusinessMCP Company funding API pricing, 1 plan](https://datacircle.dev/company-funding-apis/businessmcp/top-up-from-10/llms.txt)
- [BusinessMCP Similar companies API pricing, 1 plan](https://datacircle.dev/similar-company-apis/businessmcp/top-up-from-10/llms.txt)
- [BusinessMCP Tech stack API pricing, 1 plan](https://datacircle.dev/company-technology-apis/businessmcp/top-up-from-10/llms.txt)
- [BusinessMCP Phone finder API pricing, 1 plan](https://datacircle.dev/find-phone-apis/businessmcp/top-up-from-10/llms.txt)
- [BusinessMCP Local business search API pricing, 1 plan](https://datacircle.dev/local-business-search-apis/businessmcp/top-up-from-10/llms.txt)
- [BusinessMCP People enrichment API pricing, 1 plan](https://datacircle.dev/person-enrichment-apis/businessmcp/top-up-from-10/llms.txt)
- [BusinessMCP Email finder API pricing, 1 plan, POST /people/email-finder](https://datacircle.dev/find-email-apis/businessmcp/top-up-from-10-prepaid-balance-post-people-email-finder/llms.txt)
- [BusinessMCP Email finder API pricing, 1 plan, POST /people/linkedin-to-email](https://datacircle.dev/find-email-apis/businessmcp/top-up-from-10-prepaid-balance-post-people-linkedin-to-email/llms.txt)
- [BusinessMCP Reverse email lookup API pricing, 1 plan, POST /people/email-to-linkedin](https://datacircle.dev/reverse-email-lookup-apis/businessmcp/top-up-from-10-prepaid-balance-post-people-email-to-linkedin/llms.txt)
- [BusinessMCP Reverse email lookup API pricing, 1 plan, POST /people/reverse-email](https://datacircle.dev/reverse-email-lookup-apis/businessmcp/top-up-from-10-prepaid-balance-post-people-reverse-email/llms.txt)
- [BusinessMCP IP company lookup API pricing, 1 plan, GET /ip/{ip}](https://datacircle.dev/ip-company-lookup-apis/businessmcp/top-up-from-10-prepaid-balance-get-ip-ip/llms.txt)
- [BusinessMCP IP company lookup API pricing, 1 plan, POST /tools/fp.ip.lookup/call](https://datacircle.dev/ip-company-lookup-apis/businessmcp/top-up-from-10-prepaid-balance-post-tools-fp-ip-lookup-call/llms.txt)
- [BusinessMCP People search API pricing, 1 plan, POST /people/org-chart](https://datacircle.dev/people-search-apis/businessmcp/top-up-from-10-prepaid-balance-post-people-org-chart/llms.txt)
- [BusinessMCP People search API pricing, 1 plan, POST /people/search](https://datacircle.dev/people-search-apis/businessmcp/top-up-from-10-prepaid-balance-post-people-search/llms.txt)

## BusinessMCP: company enrichment API alternatives

[BusinessMCP alternatives: other company enrichment API providers by price](https://datacircle.dev/businessmcp-alternatives.txt)

We list other providers' plans closest to this plan in price per 1,000 companies.

- [GovConAPI, free trial, GET /api/v1/entities/by-cage/{cage}](https://datacircle.dev/company-enrichment-apis/govconapi/free-trial-get-api-v1-entities-by-cage-cage/llms.txt): $0.00 per 1,000, 23% complete, 1 month
- [g0v Taiwan Company, free, GET /api/bulkquery](https://datacircle.dev/company-enrichment-apis/g0v-taiwan-company/free-get-api-bulkquery/llms.txt): $0.00 per 1,000, 23% complete, 1 month (tax registry county or city, tax registry district, tax registry business name, tax registry capital, tax registry establishment date, tax registry uses uniform invoices, tax registry industry, tax registry industry code, tax registry business address, tax registry person in charge surname, tax registry head office unified business number, tax registry organization type name, tax registry unit name, tax registry authority county or city, tax registry last change reason, tax registry last change date, tax registry reason description: 1 day)
- [Latinfo, free, GET /pe/ruc/{ruc}](https://datacircle.dev/company-enrichment-apis/latinfo/free-get-pe-ruc-ruc/llms.txt): $0.00 per 1,000, 15% complete, stored
- [data.ct.gov, free, With an app token](https://datacircle.dev/company-enrichment-apis/data-ct-gov/free-with-an-app-token/llms.txt): $0.00 per 1,000, 38% complete, 1 day
- [Bosco Labs, free](https://datacircle.dev/company-enrichment-apis/bosco-labs/free/llms.txt): $0.00 per 1,000, 23% 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 2026-11-12.

- https://businessmcp.com/api/hub/v1/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://businessmcp.com/data-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://businessmcp.com/docs/hub?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://businessmcp.com/terms/hub?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing