# Autobound, free: LinkedIn company data API

> Every company the Signal API returns carries one consistent profile. The same profile appears on company enrich, company search, contact enrich (the contact's employer), and on any signal that is about a company.

Autobound's LinkedIn company data API on its Free plan. It costs $0.00 per 1,000 companies. It returns 5 of the 13 key fields we check: Description, Industry and type, Employees, Headquarters, Revenue.
We haven't run Autobound through [our LinkedIn company data API benchmark](https://datacircle.dev/best-linkedin-company-data-api.txt) yet.
This plan is free. We rank 651 plans for LinkedIn company data APIs by price. Half the plans cost $7.00 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/autobound/free
- [LinkedIn company data API: 50+ providers compared](https://datacircle.dev/best-linkedin-company-data-api.txt)
- Get it: https://www.autobound.ai/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- Request: `POST https://signals.autobound.ai/v1/companies/enrich`
- API key: with the plan, on https://www.autobound.ai/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- Its API docs: https://autobound-api.readme.io/reference/enrichcompany?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- Sold by: Autobound (https://www.autobound.ai?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing)
- Checked: 2026-11-02

## In the answer

- Completeness: 38%
- Description: ✓
- Industry and type: ✓
- Employees: ✓
- Headquarters: ✓
- Revenue: ✓

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: POST /v1/contacts/enrich · POST /v1/companies/search · POST /v1/contacts/search · POST /v1/buyer-intent/companies · POST /v1/buyer-intent/contacts · POST /v1/buyer-intent/export

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Every company the Signal API returns carries one consistent profile. The same profile appears on company enrich, company search, contact enrich (the contact's employer), and on any signal that is about a company.

## Data

- Freshness: 1 month
- Keep data: license to access and use the Services solely for Customer’s internal business purposes during the term of this Agreement [...] Customer shall retain a perpetual, non-exclusive license to use, copy, and distribute any Reports generated through the Services prior to the date of termination or expiration, solely for Customer’s internal business purposes
- Use data: Company hereby grants Customer a non-exclusive, nontransferable, revocable license to access and use the Services solely for Customer’s internal business purposes during the term of this Agreement. [...] Customer shall not, and shall not permit any third party to: Reverse engineer, decompile, disassemble, or otherwise attempt to derive the source code, algorithms, or underlying structure of the Services or any component thereof, Modify, adapt, translate, or create derivative works based upon the Services, Resell, sublicense, lease, rent, loan, distribute, or otherwise make the Services available to any third party, except as expressly authorized in writing by Company, Remove, alter, or obscure any proprietary notices, labels, or markings on or in the Services, Use the Services in a manner that could damage, disable, overburden, or impair Company’s servers, networks, or infrastructure.

## Plan

- Pay: $0
- You get: 1,000 credits
- Enough for: 1,000 calls, once

## Rate limit

- Per second: 5
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: one of linkedin_url, domain or company_name. Optional: signal_types, signal_subtype, signal_subtypes, detected_after, limit (1 to 500)
- Method: POST
- Path: /v1/companies/enrich

## About the plan

- Plan: Free
- Who can get it: anyone who signs up, no credit card required

## The 16 fields the plan's answer can hold

ID, name, domain, LinkedIn URL, description, founded year, industries, size minimum, size maximum, employee count, estimated revenue range, headquarters city, headquarters state, headquarters country code, products, warnings

## Autobound's plans (10)

- [Autobound, free](https://datacircle.dev/linkedin-company-profile-apis/autobound/free/llms.txt): $0.00 per 1,000, 38% complete, 1 month
- [Autobound, $19 pack](https://datacircle.dev/linkedin-company-profile-apis/autobound/19-pack/llms.txt): $10.00 per 1,000, 38% complete, 1 month
- [Autobound, $49 pack](https://datacircle.dev/linkedin-company-profile-apis/autobound/49-pack/llms.txt): $9.001 per 1,000, 38% complete, 1 month
- [Autobound, $149 pack](https://datacircle.dev/linkedin-company-profile-apis/autobound/149-pack/llms.txt): $7.50 per 1,000, 38% complete, 1 month
- [Autobound, $499 pack](https://datacircle.dev/linkedin-company-profile-apis/autobound/499-pack/llms.txt): $6.00 per 1,000, 38% complete, 1 month
- [Autobound, $1,299 pack](https://datacircle.dev/linkedin-company-profile-apis/autobound/1299-pack/llms.txt): $4.50 per 1,000, 38% complete, 1 month
- [Autobound, $4,999 pack](https://datacircle.dev/linkedin-company-profile-apis/autobound/4999-pack/llms.txt): $4.00 per 1,000, 38% complete, 1 month
- [Autobound, $10,000 pack](https://datacircle.dev/linkedin-company-profile-apis/autobound/10000-pack/llms.txt): $3.846 per 1,000, 38% complete, 1 month
- [Autobound, $40,000 pack](https://datacircle.dev/linkedin-company-profile-apis/autobound/40000-pack/llms.txt): $3.478 per 1,000, 38% complete, 1 month
- [Autobound, contact us](https://datacircle.dev/linkedin-company-profile-apis/autobound/contact-us/llms.txt): 38% complete, 1 month

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

- `POST /v1/companies/enrich`: [Autobound, free](https://datacircle.dev/linkedin-company-profile-apis/autobound/free/llms.txt)

## Autobound's APIs (10)

- [Autobound: company enrichment API pricing, 10 plans](https://datacircle.dev/company-enrichment-apis/autobound/free/llms.txt)
- [Autobound: company funding API pricing, 10 plans](https://datacircle.dev/company-funding-apis/autobound/free/llms.txt)
- [Autobound: people enrichment API pricing, 10 plans](https://datacircle.dev/person-enrichment-apis/autobound/free/llms.txt)
- [Autobound: LinkedIn company post API pricing, 10 plans](https://datacircle.dev/linkedin-company-post-apis/autobound/free/llms.txt)
- [Autobound: LinkedIn company data API pricing, 10 plans](https://datacircle.dev/linkedin-company-profile-apis/autobound/free/llms.txt)
- [Autobound: LinkedIn profile comment API pricing, 10 plans](https://datacircle.dev/linkedin-person-comment-apis/autobound/free/llms.txt)
- [Autobound: LinkedIn profile post API pricing, 10 plans](https://datacircle.dev/linkedin-person-post-apis/autobound/free/llms.txt)
- [Autobound: leadership change API pricing, 10 plans, POST /v1/companies/enrich](https://datacircle.dev/leadership-change-apis/autobound/free-post-v1-companies-enrich/llms.txt)
- [Autobound: leadership change API pricing, 10 plans, POST /v1/contacts/search](https://datacircle.dev/leadership-change-apis/autobound/free-post-v1-contacts-search/llms.txt)
- [Autobound: company discovery API pricing, 10 plans, POST /v1/buyer-intent/companies](https://datacircle.dev/company-discovery-apis/autobound/free/llms.txt)
- [Autobound: company discovery API pricing, 10 plans, POST /v1/companies/search](https://datacircle.dev/company-discovery-apis/autobound/free-post-v1-companies-search/llms.txt)
- [Autobound: people search API pricing, 10 plans, POST /v1/buyer-intent/contacts](https://datacircle.dev/people-search-apis/autobound/free-post-v1-buyer-intent-contacts/llms.txt)
- [Autobound: people search API pricing, 10 plans, POST /v1/contacts/search](https://datacircle.dev/people-search-apis/autobound/free-post-v1-contacts-search/llms.txt)

## Autobound: LinkedIn company data API alternatives

- [gtm-api.com, $36,000 yearly, 300 to 999 accounts, $10 per account a month, annual (pay for 12 months, run 15), from $36,000 for 300, POST /api/linkedin-enrichment/company-profile](https://datacircle.dev/linkedin-company-profile-apis/gtm-api-com/36000-yearly-300-to-999-accounts-10-per-account-a-month-annual-pay-for-12-months-run-15-from-36000-for-300-post-api-linkedin-enrichment-company-profile/llms.txt): $3.333 per 1,000, 46% complete, live
- [SocialKit, $243.60 yearly](https://datacircle.dev/linkedin-company-profile-apis/socialkit/243-60-yearly/llms.txt): $3.383 per 1,000, 31% complete, live
- [Scavio, $288 yearly](https://datacircle.dev/linkedin-company-profile-apis/scavio/288-yearly/llms.txt): $3.429 per 1,000, 62% complete, live
- [WizLeads, $1,199 quarterly](https://datacircle.dev/linkedin-company-profile-apis/wizleads/1199-quarterly/llms.txt): $3.597 per 1,000, 46% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-02.

- https://autobound-api.readme.io/changelog/richer-company-and-contact-data-on-enrich-plus-live-linkedin-posts?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- https://autobound-api.readme.io/docs/company-data?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- https://autobound-api.readme.io/docs/credits?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- https://autobound-api.readme.io/reference/enrichcompany?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- https://autobound-api.readme.io/reference/searchbuyerintentcompanies?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- https://www.autobound.ai/apis/company-enrichment-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- https://www.autobound.ai/apis/contact-enrichment-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- https://www.autobound.ai/master-services-agreement?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing
- https://www.autobound.ai/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-company-data-api-pricing