# OneMCP, free, POST /api/company_deep_profile: Company enrichment API

> Profil complet en 1 appel : identité + BODACC + marchés publics + LEI + risques géographiques en parallèle.

OneMCP's Free plan for the company enrichment API costs $0.00 per 1,000 companies. We check each provider's docs for 13 fields: Description, Industry, Type and status, Images and 9 more. OneMCP's docs list none of the 13.
In [our company enrichment API benchmark](https://datacircle.dev/best-company-enrichment-api.txt), the best plan from OneMCP scores 44.2 out of 100. OneMCP ranks 214th of 301 providers.
This plan is free. We rank 3,159 plans for company enrichment APIs by price. Half the plans cost $7.96 or less per 1,000 companies. [1,102 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.
[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. [Zodipe's PEN 45 yearly plan](https://datacircle.dev/company-enrichment-apis/zodipe/pen-45-yearly/llms.txt) costs the least for 10,000 companies a month, for Peru only: about $1.09.
[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/onemcp/free-post-api-company-deep-profile
- [Company enrichment API in 2026: the best of 300+ compared](https://datacircle.dev/best-company-enrichment-api.txt)
- Get it: https://onemcp.fr/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing#pricing
- Request: `POST https://api.onemcp.fr/api/company_deep_profile`
- API key: with the plan, on https://onemcp.fr/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing#pricing
- Its API docs: https://onemcp.fr/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Sold by: OneMCP (https://onemcp.fr?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing)
- Checked: 2026-11-11

## 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: mcp_guide · area_business_intelligence · company_search · company_get · company_enrich · company_financial_history · company_batch · company_sirene · company_rne · company_uk · legal_announcements_search · legal_procedures_check · law_search · jurisprudence_search · code_table_of_contents · address_search · address_reverse · address_risks · address_validate · address_batch · admin_commune_search · admin_commune_get · admin_departement_list · admin_departement_communes · admin_region_list · admin_epci_list · admin_epci_communes · commune_stats · realestate_transactions · realestate_stats · vat_validate · lei_lookup · lei_search · company_vat_check · patents_search · patent_get · jobs_search · rome_search · public_contracts_search · sources_list

## Not found

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

## In their words

- Their pitch: Profil complet en 1 appel : identité + BODACC + marchés publics + LEI + risques géographiques en parallèle.

## Data

- Countries: France
- Keep data: no limit
- Use data: Il est interdit d'utiliser OneMCP pour : Constituer des bases de données en masse à des fins de démarchage commercial non consenti, Contourner les limitations de débit ou abuser du service, Revendre l'accès à l'API sans accord préalable, Toute activité illégale au regard du RGPD ou des lois françaises/européennes

## Plan

- Pay: €0
- Expires: unused quota is not carried over

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: siren. Optional: include_legal, include_contracts, include_lei, include_risks, include_commune, contracts_limit, legal_limit
- Method: POST
- Path: /api/company_deep_profile

## About the plan

- Plan: Free
- Who can get it: anyone

## The 7 fields the plan's answer can hold

identity, legal announcements, public contracts won, LEI, natural and industrial risks, commune details, request ID

## OneMCP's plans (5)

- [OneMCP, free, POST /api/company_deep_profile](https://datacircle.dev/company-enrichment-apis/onemcp/free-post-api-company-deep-profile/llms.txt): $0.00 per 1,000, 0% complete
- [OneMCP, €5 monthly, Starter, POST /api/company_deep_profile](https://datacircle.dev/company-enrichment-apis/onemcp/5-monthly-starter-post-api-company-deep-profile/llms.txt): $1.125 per 1,000, 0% complete
- [OneMCP, €29 monthly, Pro, POST /api/company_deep_profile](https://datacircle.dev/company-enrichment-apis/onemcp/29-monthly-pro-post-api-company-deep-profile/llms.txt): $1.305 per 1,000, 0% complete
- [OneMCP, €199 monthly, Scale, POST /api/company_deep_profile](https://datacircle.dev/company-enrichment-apis/onemcp/199-monthly-scale-post-api-company-deep-profile/llms.txt): $0.896 per 1,000, 0% complete
- [OneMCP, contact us, Enterprise, POST /api/company_deep_profile](https://datacircle.dev/company-enrichment-apis/onemcp/contact-us-enterprise-post-api-company-deep-profile/llms.txt): 0% complete

## OneMCP's calls for this API (7)

- `POST /api/company_batch`: [OneMCP, free, POST /api/company_batch](https://datacircle.dev/company-enrichment-apis/onemcp/free-post-api-company-batch/llms.txt)
- `POST /api/company_deep_profile`: [OneMCP, free, POST /api/company_deep_profile](https://datacircle.dev/company-enrichment-apis/onemcp/free-post-api-company-deep-profile/llms.txt)
- `POST /api/company_enrich`: [OneMCP, free, POST /api/company_enrich](https://datacircle.dev/company-enrichment-apis/onemcp/free-post-api-company-enrich/llms.txt)
- `POST /api/company_financial_history`: [OneMCP, free, POST /api/company_financial_history](https://datacircle.dev/company-enrichment-apis/onemcp/free-post-api-company-financial-history/llms.txt)
- `POST /api/company_get`: [OneMCP, free, POST /api/company_get](https://datacircle.dev/company-enrichment-apis/onemcp/free-post-api-company-get/llms.txt)
- `POST /api/company_vat_check`: [OneMCP, free, POST /api/company_vat_check](https://datacircle.dev/company-enrichment-apis/onemcp/free-post-api-company-vat-check/llms.txt)
- `POST /api/vat_validate`: [OneMCP, free, POST /api/vat_validate](https://datacircle.dev/company-enrichment-apis/onemcp/free-post-api-vat-validate/llms.txt)

## OneMCP's APIs (3)

- [OneMCP Business verification API pricing, 5 plans](https://datacircle.dev/business-verification-apis/onemcp/free/llms.txt)
- [OneMCP Company discovery API pricing, 5 plans](https://datacircle.dev/company-discovery-apis/onemcp/free/llms.txt)
- [OneMCP Company enrichment API pricing, 5 plans, POST /api/company_deep_profile](https://datacircle.dev/company-enrichment-apis/onemcp/free-post-api-company-deep-profile/llms.txt)

## OneMCP: company enrichment API alternatives

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

We list OneMCP's cheapest paid plan first. Next we list other providers' plans closest to OneMCP in price per 1,000 companies.

- [OneMCP, €199 monthly, Scale, POST /api/company_deep_profile](https://datacircle.dev/company-enrichment-apis/onemcp/199-monthly-scale-post-api-company-deep-profile/llms.txt): $0.896 per 1,000, 0% complete
- [Entyrix, €199 monthly, Pro, GET /api/v1/companies/{ico}](https://datacircle.dev/company-enrichment-apis/entyrix/199-monthly-pro-get-api-v1-companies-ico/llms.txt): $0.896 per 1,000, 15% complete
- [ScrapingDaddy, $90 monthly](https://datacircle.dev/company-enrichment-apis/scrapingdaddy/90-monthly/llms.txt): $0.90 per 1,000, 15% complete, live
- [ValueSERP, $1,800 monthly, 2,000,000 searches, monthly, GET /search, Google Place Details](https://datacircle.dev/company-enrichment-apis/valueserp/1800-monthly-2000000-searches-monthly-get-search-google-place-details/llms.txt): $0.90 per 1,000, 23% complete, live
- [Enrich.chat, $90 monthly, Scale, GET /company](https://datacircle.dev/company-enrichment-apis/enrich-chat/90-monthly-scale-get-company/llms.txt): $0.90 per 1,000, 69% 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 2026-11-11.

- https://api.onemcp.fr/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://onemcp.fr?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://onemcp.fr/cgv?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://onemcp.fr/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://onemcp.fr/mentions-legales?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing