# Serpent API, free: LinkedIn company data API

> Company is the richest and most reliable dataset here, and it is what turns a bare domain in your CRM into a scored account: headcount as a number, published size band, industry, founded year, type and the HQ address.

Serpent API's LinkedIn company data API on its Free calls plan. It costs $0.00 per 1,000 companies. It returns 5 of the 13 key fields we check: Description, Industry and type, Images, Employees, Headquarters.
You get up to 10 calls in all.

- This page: https://datacircle.dev/linkedin-company-profile-apis/serpent-api/free
- Get it: https://apiserpent.com/pricing
- Its API docs: https://apiserpent.com/docs#linkedin-company
- Sold by: Serpent API (https://apiserpent.com)
- Checked: 2026-10-22

## In the answer

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

## Price

- $ per 1,000: $0.00
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Per: call
- Also pays for: from the same budget: Web Search (Quick + Deep, any engine) · News · Images · Videos · AI Ranking · LinkedIn Company · LinkedIn Posts · LinkedIn Profile & Jobs · LinkedIn Profile Search · Maps (Quick, Deep, Place, Reviews) · YouTube · Instagram · Amazon · TikTok · X · Reddit · eBay direct calls

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Company is the richest and most reliable dataset here, and it is what turns a bare domain in your CRM into a scored account: headcount as a number, published size band, industry, founded year, type and the HQ address.

## Data

- Freshness: live
- Keep data: no limit, "You agree NOT to use the Service to: [...] Scrape, copy, or store data in violation of third-party terms"
- Use data: You may use the API for lawful purposes in accordance with these Terms and applicable laws. [...] You agree NOT to use the Service to: Violate any applicable laws or regulations, Infringe on intellectual property rights of others, Distribute malware, spam, or harmful content, Attempt to gain unauthorized access to our systems, Interfere with or disrupt the Service or servers, Resell or redistribute the Service without authorization, Use automated means to abuse or overload the Service, Deliberately obtain discounted volume pricing for a completed workload and then seek a refund of the qualifying payment to retain that discount without paying the applicable Default rate. Refund requests alone, or ordinary API usage, are not abuse, any request is reviewed individually under our Cancellation & Refund Policy and applicable law, Open or operate more than one account in order to claim free searches, introductory pricing, or any promotional benefit more than once, Scrape, copy, or store data in violation of third-party terms, Submit sensitive personal data in query strings, including health, financial account, government identification, biometric, or similar special-category information [...] Free searches are for evaluation purposes only. [...] You retain ownership of any content you create using data obtained through the Service, subject to third-party rights.

## Plan

- Pay: $0
- Enough for: 10 calls, once
- Expires: after 12 months of account inactivity

## Rate limit

- Per day: 10,000
- Per second: 0.028
- Concurrent: 1
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: one of url or slug
- Method: GET
- Path: /api/linkedin/company

## About the plan

- Plan: Free calls
- Who can get it: one account per person or organisation, for evaluation

## The 19 fields the plan's answer can hold

success, name, universal name, company ID, tagline, description, industry, company type, employee count, size, founded year, specialities, headquarters city, headquarters area, headquarters country, headquarters address line 1, headquarters postal code, website, logo URL

## Serpent API's plans (6)

- [Serpent API, free](https://datacircle.dev/linkedin-company-profile-apis/serpent-api/free/llms.txt): $0.00 per 1,000, 38% complete, live
- [Serpent API, top-up from $10](https://datacircle.dev/linkedin-company-profile-apis/serpent-api/top-up-from-10/llms.txt): $1.00 per 1,000, 38% complete, live
- [Serpent API, top-up from $100](https://datacircle.dev/linkedin-company-profile-apis/serpent-api/top-up-from-100/llms.txt): $0.90 per 1,000, 38% complete, live
- [Serpent API, top-up from $500](https://datacircle.dev/linkedin-company-profile-apis/serpent-api/top-up-from-500/llms.txt): $0.70 per 1,000, 38% complete, live
- [Serpent API, top-up from $1,000](https://datacircle.dev/linkedin-company-profile-apis/serpent-api/top-up-from-1000/llms.txt): $0.70 per 1,000, 38% complete, live
- [Serpent API, contact us](https://datacircle.dev/linkedin-company-profile-apis/serpent-api/contact-us/llms.txt): 38% complete, live

## Serpent API's calls (1)

- `GET /api/linkedin/company`: [Serpent API, free](https://datacircle.dev/linkedin-company-profile-apis/serpent-api/free/llms.txt)

## Serpent API's APIs (6)

- [Serpent API: LinkedIn company data API pricing, 6 plans](https://datacircle.dev/linkedin-company-profile-apis/serpent-api/free/llms.txt)
- [Serpent API: LinkedIn person post API pricing, 6 plans](https://datacircle.dev/linkedin-person-post-apis/serpent-api/free/llms.txt)
- [Serpent API: LinkedIn people search API pricing, 6 plans](https://datacircle.dev/linkedin-people-search-apis/serpent-api/free/llms.txt)
- [Serpent API: LinkedIn job details API pricing, 6 plans](https://datacircle.dev/linkedin-job-details-apis/serpent-api/free/llms.txt)
- [Serpent API: LinkedIn job search API pricing, 6 plans](https://datacircle.dev/linkedin-job-search-apis/serpent-api/free/llms.txt)
- [Serpent API: LinkedIn profile API pricing, 6 plans, GET /api/linkedin/profile/full](https://datacircle.dev/linkedin-profile-apis/serpent-api/free/llms.txt)
- [Serpent API: LinkedIn profile API pricing, 6 plans, GET /api/linkedin/profile](https://datacircle.dev/linkedin-profile-apis/serpent-api/free-calls-get-api-linkedin-profile/llms.txt)

## Serpent API: LinkedIn company data API alternatives

- [Scrappa, free](https://datacircle.dev/linkedin-company-profile-apis/scrappa/free/llms.txt): $0.00 per 1,000, 77% complete, live
- [Fetchin, free, Free, POST /api/v1/company/batch](https://datacircle.dev/linkedin-company-profile-apis/fetchin/free-free-post-api-v1-company-batch/llms.txt): $0.00 per 1,000, 62% complete, live
- [HarvestAPI, free](https://datacircle.dev/linkedin-company-profile-apis/harvestapi/free/llms.txt): $0.00 per 1,000, 62% complete, live
- [ScrapeBadger, free](https://datacircle.dev/linkedin-company-profile-apis/scrapebadger/free/llms.txt): $0.00 per 1,000, 54% 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 2026-10-22.

- https://apiserpent.com/docs
- https://apiserpent.com/docs#linkedin-company
- https://apiserpent.com/faq
- https://apiserpent.com/linkedin-api
- https://apiserpent.com/pricing
- https://apiserpent.com/refund
- https://apiserpent.com/terms