# Mart.dev, free: Cached LinkedIn people search API

> Find people with filters, then fetch a full profile when you need it.

Mart.dev's cached LinkedIn people search API on its Free plan. It costs $0.00 per 1,000 people. It returns 7 of the 13 key fields we check: Experience, Education, Headline, Location, Followers, Connections, Languages.
The cheapest of the 77 plans we rank by price is [Scrappa, $500 pack](https://datacircle.dev/cached-linkedin-people-search-apis/scrappa/500-pack/llms.txt), at $0.012 per 1,000 people.

- This page: https://datacircle.dev/cached-linkedin-people-search-apis/mart-dev/free
- [Best cached LinkedIn people search API in 2026](https://datacircle.dev/best-cached-linkedin-people-search-api.txt)
- Get it: https://mart.dev
- Its API docs: https://mart.dev/docs/#people-search
- Sold by: Mart.dev (https://mart.dev)
- Checked: 2026-10-27

## In the answer

- Completeness: 54%
- Experience: ✓ current job
- Education: ✓
- Headline: ✓
- Location: ✓
- Followers: ✓
- Connections: ✓
- Languages: ✓

## Price

- $ per 1,000 people: $0.00
- Per: result
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Most per search: 10,000
- Also pays for: from the same budget: Profile · Refresh · Company · Company Search · Posts · Jobs

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Find people with filters, then fetch a full profile when you need it.

## Data

- Freshness: stored
- Keep data: no limit
- Use data: Use Mart for lawful purposes and comply with applicable privacy, data-protection, and marketing requirements. Do not bypass authentication or access controls, attempt to obtain nonpublic information, evade request limits, disrupt the service, or use data to harass, deceive, or unlawfully discriminate against people. A work email in a response is not permission to send unsolicited messages. You are responsible for your product, your users, and the purpose and lawful basis of your data use. Mart does not grant permission to use another company’s trademarks or copyrighted material. Public availability is not the same as being in the public domain. You are responsible for any permissions or other lawful basis needed for your use of returned information. Third-party records, text, images, and trademarks remain subject to their owners’ rights. Do not misrepresent their source or remove required attribution or legal notices.

## Plan

- Pay: $0
- You get: 100 credits
- Enough for: 100 results
- Expires: never

## Rate limit

- Per second: 5

## Speed

- Answer: in the call
- Median: 0.41 s

## The call

- You send: type "people-search", at least one of keywords, title, headline, company, companySlug, school, schoolSlug, location, city, region, country, countryExclude, stateExact, stateExclude, industry, industryExclude, companySize, titleExclude, companyExclude, locationExclude, pastCompany, pastCompanyExclude, educationHistory, language, followersMin, followersMax, connectionsMin, connectionsMax, expCountMin or expCountMax. Optional: limit, start, count
- Method: GET
- Path: /v1/linkedin

## About the plan

- Plan: Free
- Who can get it: anyone who can enter a binding agreement and verifies their email

## The 47 fields the plan's answer can hold

name, headline, location, first name, last name, school slug, city, state, country, country code, member ID, industry, current company size, past companies, schools, languages, followers, connections, profile URL, current company, current company ID, current company URL, current company universal name, current company domain, current company website, current company description, current company industry, current company type, current company employee count, current company headquarters, current company logo, current company founded year, current company followers, current company country, current company location, school name, experience count, accessible, data freshness, offset, next offset, results returned, total results, total capped, credits consumed, credits remaining, execution time

## Mart.dev's plans (9)

- [Mart.dev, free](https://datacircle.dev/cached-linkedin-people-search-apis/mart-dev/free/llms.txt): $0.00 per 1,000, 54% complete, stored
- [Mart.dev, $50 pack](https://datacircle.dev/cached-linkedin-people-search-apis/mart-dev/50-pack/llms.txt): $1.00 per 1,000, 54% complete, stored
- [Mart.dev, $375 pack](https://datacircle.dev/cached-linkedin-people-search-apis/mart-dev/375-pack/llms.txt): $0.75 per 1,000, 54% complete, stored
- [Mart.dev, $1,250 pack](https://datacircle.dev/cached-linkedin-people-search-apis/mart-dev/1250-pack/llms.txt): $0.50 per 1,000, 54% complete, stored
- [Mart.dev, $3,750 pack](https://datacircle.dev/cached-linkedin-people-search-apis/mart-dev/3750-pack/llms.txt): $0.30 per 1,000, 54% complete, stored
- [Mart.dev, $49 monthly](https://datacircle.dev/cached-linkedin-people-search-apis/mart-dev/49-monthly/llms.txt): $0.98 per 1,000, 54% complete, stored
- [Mart.dev, $299 monthly](https://datacircle.dev/cached-linkedin-people-search-apis/mart-dev/299-monthly/llms.txt): $0.598 per 1,000, 54% complete, stored
- [Mart.dev, $999 monthly](https://datacircle.dev/cached-linkedin-people-search-apis/mart-dev/999-monthly/llms.txt): $0.40 per 1,000, 54% complete, stored
- [Mart.dev, $2,999 monthly](https://datacircle.dev/cached-linkedin-people-search-apis/mart-dev/2999-monthly/llms.txt): $0.24 per 1,000, 54% complete, stored

## Mart.dev's calls for this API (1)

- `GET /v1/linkedin`: [Mart.dev, free](https://datacircle.dev/cached-linkedin-people-search-apis/mart-dev/free/llms.txt)

## Mart.dev's APIs (9)

- [Mart.dev: LinkedIn company post API pricing, 9 plans](https://datacircle.dev/linkedin-company-post-apis/mart-dev/free/llms.txt)
- [Mart.dev: LinkedIn company data API pricing, 9 plans](https://datacircle.dev/linkedin-company-profile-apis/mart-dev/free/llms.txt)
- [Mart.dev: cached LinkedIn company search API pricing, 9 plans](https://datacircle.dev/cached-linkedin-company-search-apis/mart-dev/free/llms.txt)
- [Mart.dev: LinkedIn profile post API pricing, 9 plans](https://datacircle.dev/linkedin-person-post-apis/mart-dev/free/llms.txt)
- [Mart.dev: cached LinkedIn people search API pricing, 9 plans](https://datacircle.dev/cached-linkedin-people-search-apis/mart-dev/free/llms.txt)
- [Mart.dev: LinkedIn job details API pricing, 9 plans](https://datacircle.dev/linkedin-job-details-apis/mart-dev/free/llms.txt)
- [Mart.dev: cached LinkedIn job search API pricing, 9 plans](https://datacircle.dev/cached-linkedin-job-search-apis/mart-dev/free/llms.txt)
- [Mart.dev: email finder API pricing, 9 plans](https://datacircle.dev/find-email-apis/mart-dev/free/llms.txt)
- [Mart.dev: LinkedIn profile API pricing, 9 plans, GET /v1/linkedin, Profile](https://datacircle.dev/linkedin-profile-apis/mart-dev/free-free-get-v1-linkedin-profile/llms.txt)
- [Mart.dev: LinkedIn profile API pricing, 9 plans, GET /v1/linkedin, Refresh](https://datacircle.dev/linkedin-profile-apis/mart-dev/free-free-get-v1-linkedin-refresh/llms.txt)

## Mart.dev: cached LinkedIn people search API alternatives

- [Scrappa, pay as you go](https://datacircle.dev/cached-linkedin-people-search-apis/scrappa/pay-as-you-go/llms.txt): $0.05 per 1,000, 0% complete, stored
- [BlitzAPI, $499 monthly](https://datacircle.dev/cached-linkedin-people-search-apis/blitzapi/499-monthly/llms.txt): $0.10 per 1,000, 69% complete, stored
- [Clay, $2,976 yearly](https://datacircle.dev/cached-linkedin-people-search-apis/clay/2976-yearly/llms.txt): $0.248 per 1,000, 15% complete, stored
- [Zooq, $299 pack](https://datacircle.dev/cached-linkedin-people-search-apis/zooq/299-pack/llms.txt): $0.797 per 1,000, 15% complete, stored

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-27.

- https://mart.dev
- https://mart.dev/app.js?v=19
- https://mart.dev/docs/
- https://mart.dev/docs/docs-data.js?v=1
- https://mart.dev/docs/docs.js
- https://mart.dev/privacy
- https://mart.dev/terms