LinkedIn company search API

BlitzAPI, free

BlitzAPI's site llms.txt

$0.00per 1,000 companies

Plan: Free trial one of BlitzAPI's 6 plans

Call: POST /v2/search/companies BlitzAPI's only call

POST /v2/search/companiesFree$0.00 per 1,000

About this item

Stored. You get companies from BlitzAPI's copy of LinkedIn. BlitzAPI's pages don't say how old its data is.
Nothing to pay. You get 1,000 results, enough for 1,000 results, once.
One call. You send its inputs to POST /v2/search/companies. The call returns the companies your filters find.
Who can get it: with conditions. Keep data: with conditions. Use data: with conditions.

Compare with similar plans

Other providers' plans with the closest prices per 1,000. Like this plan, each is a stored copy.

	This planBlitzAPI, free	Clay, free	Enrich Layer, free	Reverse Contact, free
$ per 1,000	$0.00	$0.00	$0.00	$0.00
Billing	free	free	free	free
Pay	$0	$0	$0	$0
Enough for	1,000 results, once	100 results a month	not published	100 results, once
Freshness	stored	stored	stored	stored
Who can get it	professional B2B clients with a professional email address, not BlitzAPI's competitors	anyone	anyone	anyone, one trial per customer

Sources

From each provider's own pricing page and docs. We read this row from these pages on 2026-10-14.

Product details

We list each column of this plan's row on the sheet that has a value.

Price
$ per 1,000	$0.00
Billing	free

Charges
Per	result

Not found
$ per 1,000	$0.00

In their words
Their pitch	Company Search (`POST /v2/search/companies`) finds the companies that match your ICP filters (industry, headcount, HQ location, revenue, funding, keywords) and returns company profiles with their LinkedIn URL, domain and headquarters, up to 50 per page plus a cursor for the next page.

Data
Freshness	stored
Keep data	no limit, after the subscription ends too, for internal business use only, erased when the person asks
Use data	only your own internal business purposes (B2B sales, marketing, recruiting, business development), an agency's for its clients' internal B2B use, not resold, shared, published or exposed through your own product, API or a marketplace without a signed Commercial Agreement (Blitz Embedded, Build Your Infra's reseller agreement), no spam, B2C or FCRA use, sensitive data, or competing database, source platforms' terms, LinkedIn's among them, apply

Plan
Pay	$0
You get	1,000 results
Enough for	1,000 results, once

Rate limit
Per second	5

Speed
Answer	in the call

The call
You send	nothing required, company.name, company.industry, company.type, company.employee_range, company.employee_count, company.min_linkedin_followers, company.revenue, company.naics_code, company.sic_code, company.web_traffic, company.ad_spend, company.total_funding, company.last_funding_amount, company.last_funding_year, company.last_funding_type, company.lead_investors, company.keywords, company.founded_year, company.hq, max_results, cursor
Method	POST
Path	/v2/search/companies

About the plan
Plan	Free trial
Who can get it	professional B2B clients with a professional email address, not BlitzAPI's competitors

The 30 fields in the plan's answer

total results, results on page, page size, next page token, company URL, company ID, name, description, specialties, industry, company type, size, employee count, followers, founded, headquarters, headquarters city, headquarters area, headquarters country code, headquarters country, headquarters sales region, headquarters continent, domain, website, credits consumed, credits remaining, credits reset date, second rate limit, requests left this second, request ID