# Zintlr, contact us: LinkedIn company data API

> The Domain to LinkedIn URL API enables reverse-lookup from company web domains to their company LinkedIn profiles.

Zintlr's LinkedIn company data API on its Enterprise plan. It returns 4 of the 13 key fields we check: Description, Industry and type, Employees, Locations.
We haven't run Zintlr through [our LinkedIn company data API benchmark](https://datacircle.dev/best-linkedin-company-data-api.txt) yet.
Zintlr gives this plan's price on request. We rank 627 plans for LinkedIn company data APIs by price. Half the plans cost $8.00 per 1,000 companies or less.
[Village's $1 monthly plan](https://datacircle.dev/linkedin-company-profile-apis/village/1-monthly-core-post-v2-companies-enrich-enrich-company-cached-only/llms.txt) costs the least per 1,000 companies: as little as $0.0000039. Village's $1 monthly plan covers up to 259,200,000 companies a month at no extra cost.
Village's $1 monthly plan covers any number of companies on the call named “[Enrich Company (Bulk), cached only](https://datacircle.dev/linkedin-company-profile-apis/village/1-monthly-core-post-v2-companies-enrich-bulk-enrich-company-bulk-cached-only/llms.txt)”.
[DataForB2B](https://datacircle.dev/linkedin-company-profile-apis/dataforb2b/499-monthly/llms.txt), [Reverse Contact](https://datacircle.dev/linkedin-company-profile-apis/reverse-contact/449-monthly/llms.txt) and [BlitzAPI](https://datacircle.dev/linkedin-company-profile-apis/blitzapi/99-monthly/llms.txt) are the best LinkedIn company data API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/linkedin-company-profile-apis/zintlr/contact-us
- [LinkedIn company data API: 50+ providers compared](https://datacircle.dev/best-linkedin-company-data-api.txt)
- Get it: https://zintlr.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- Request: `POST https://b2b2b.zintlr.com/b2b2b/v1/domain-to-ln-url/`
- API key: with the plan, on https://zintlr.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- Its API docs: https://zintlr.com/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- Sold by: Zintlr (https://zintlr.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing)
- Checked: 2026-11-04

## In the answer

- Completeness: 31%
- Description: ✓
- Industry and type: ✓
- Employees: ✓
- Locations: ✓

## Price

- Billing: contact

## Aggregators

- Aggregators: none

## In their words

- Their pitch: The Domain to LinkedIn URL API enables reverse-lookup from company web domains to their company LinkedIn profiles.

## Data

- Keep data: no limit
- Use data: The Solution provided by Zintlr is solely intended for the Licensees' internal business purposes and their operations [...] Licensee shall not, and shall not allow any third party to: attempt to interfere with the Solution, infiltrate, hack, reverse engineer, decompile, or disassemble the Solution or the Database, use the Data for purposes other than the Licensee's internal business purposes (which includes engaging in sales, marketing, and networking activities with prospects, or for recruitment purposes), publish, distribute, share, sell, lease, transfer, or otherwise make the Data available, sub-license its right to access and use the Solution or provide remote access to the Solution to or for the benefit of any third party or any unauthorized person, use the Data to compile similar databases or services, use the Solution to determine a consumer's eligibility for credit or insurance for personal, family, or household purposes, employment or governmental license or benefit, or for a governmental license or benefit, use the Solution or the Data in violation of any applicable law or in any way that encourages illegal activities, including, but not limited to, privacy and data protection laws and SPAM laws, disparage or misrepresent Zintlr's capabilities or reputation, and will abide by the Zintlr Crawling Policy. Licensee shall not resell, share, sublicense, or otherwise distribute either raw API data or processed data generated using the Products. Data accessed via the Products may only be used internally by Licensee for the Purpose defined in this Agreement and shall not be commercialized in any form.

## Speed

- Answer: in the call

## The call

- You send: domains
- Method: POST
- Path: /b2b2b/v1/domain-to-ln-url/

## About the plan

- Plan: Enterprise
- Who can get it: businesses only: "Zintlr does not offer Services to individual users"

## The 8 fields the plan's answer can hold

LinkedIn URL, name, industry, size, location, headcount, description, specialities

## Zintlr's plans (1)

- [Zintlr, contact us](https://datacircle.dev/linkedin-company-profile-apis/zintlr/contact-us/llms.txt): 31% complete

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

- `POST /b2b2b/v1/domain-to-ln-url/`: [Zintlr, contact us](https://datacircle.dev/linkedin-company-profile-apis/zintlr/contact-us/llms.txt)

## Zintlr's APIs (8)

- [Zintlr: LinkedIn company data API pricing, 1 plan](https://datacircle.dev/linkedin-company-profile-apis/zintlr/contact-us/llms.txt)
- [Zintlr: LinkedIn profile API pricing, 1 plan](https://datacircle.dev/linkedin-profile-apis/zintlr/contact-us/llms.txt)
- [Zintlr: email finder API pricing, 1 plan](https://datacircle.dev/find-email-apis/zintlr/contact-us/llms.txt)
- [Zintlr: people enrichment API pricing, 1 plan](https://datacircle.dev/person-enrichment-apis/zintlr/contact-us/llms.txt)
- [Zintlr: reverse email lookup API pricing, 1 plan](https://datacircle.dev/reverse-email-lookup-apis/zintlr/contact-us/llms.txt)
- [Zintlr: company enrichment API pricing, 1 plan, POST /b2b2b/v1/cin-to-company-data/](https://datacircle.dev/company-enrichment-apis/zintlr/contact-us-enterprise-post-b2b2b-v1-cin-to-company-data/llms.txt)
- [Zintlr: company enrichment API pricing, 1 plan, POST /b2b2b/v1/domain-to-cin/](https://datacircle.dev/company-enrichment-apis/zintlr/contact-us-enterprise-post-b2b2b-v1-domain-to-cin/llms.txt)
- [Zintlr: phone finder API pricing, 1 plan, POST /b2b2b/v1/email-to-phone/](https://datacircle.dev/find-phone-apis/zintlr/contact-us-enterprise-post-b2b2b-v1-email-to-phone/llms.txt)
- [Zintlr: phone finder API pricing, 1 plan, POST /b2b2b/v1/ln-url-to-phone/](https://datacircle.dev/find-phone-apis/zintlr/contact-us-enterprise-post-b2b2b-v1-ln-url-to-phone/llms.txt)
- [Zintlr: phone finder API pricing, 1 plan, POST /b2b2b/v1/ln-url-to-ph-email/](https://datacircle.dev/find-phone-apis/zintlr/contact-us-enterprise-post-b2b2b-v1-ln-url-to-ph-email/llms.txt)
- [Zintlr: people search API pricing, 1 plan, POST /b2b2b/v1/people/ai-search/](https://datacircle.dev/people-search-apis/zintlr/contact-us-enterprise-post-b2b2b-v1-people-ai-search/llms.txt)
- [Zintlr: people search API pricing, 1 plan, POST /b2b2b/v1/people/search/](https://datacircle.dev/people-search-apis/zintlr/contact-us-enterprise-post-b2b2b-v1-people-search/llms.txt)

## Zintlr: LinkedIn company data API alternatives

- [Village, contact us, Forward-deployed, POST /v2/companies/enrich, Enrich Company](https://datacircle.dev/linkedin-company-profile-apis/village/contact-us-forward-deployed-post-v2-companies-enrich-enrich-company/llms.txt): 31% complete, stored
- [ReefAPI, contact us](https://datacircle.dev/linkedin-company-profile-apis/reefapi/contact-us/llms.txt): 31% complete, live
- [Vayne, contact us, Custom, POST /api/linkedin_scrapings](https://datacircle.dev/linkedin-company-profile-apis/vayne/contact-us-custom-post-api-linkedin-scrapings/llms.txt): 31% complete, live
- [Generect, contact us, Enterprise, POST /api/v1/enrich/database/companies/bulk/](https://datacircle.dev/linkedin-company-profile-apis/generect/contact-us-enterprise-post-api-v1-enrich-database-companies-bulk/llms.txt): 31% complete, stored
- [ContactOut, contact us](https://datacircle.dev/linkedin-company-profile-apis/contactout/contact-us/llms.txt): 77% complete, 1 hour

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-04.

- https://zintlr.com/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- https://zintlr.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- https://zintlr.com/privacy-center/user-related-policy/terms-and-conditions?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing