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Captapi pricing and alternatives: LinkedIn Ad Library API

Captapi's sitellms.txtCaptapi: LinkedIn Ad Library API alternatives

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100% complete: all 8 key fields we checkSee the 8 fields
$0.00per 1,000 adsWe rank 23 plans by price. Captapi's $9 monthly plan costs the least per 1,000 ads: $0.045. Captapi charges for each page of results. We count 200 ads on each page to get the $0.045 price.
Plan: Free one of Captapi's 10 plans
Call: GET /v1/ad-library/linkedin/search-ads Captapi's only call for this API
API: LinkedIn Ad Library API one of Captapi's 41 APIs

About this item

  • Live. You get the ads from LinkedIn's Ad Library when you call the API.
  • All 8 key fields we check. Ad type, Run dates, Text, Media, Call to action, Impressions, Targeting, Advertiser.
  • Nothing to pay. You get 100 credits once, enough for 50 pages. Calls stop once your credits run out.
  • One call. You call GET /v1/ad-library/linkedin/search-ads. Every input is optional.
  • Who can get it: anyone at least 18 years old, once their email is verified. Keep data: no limit. Use data: with conditions.

Captapi: LinkedIn Ad Library API alternatives

The table starts with Captapi's cheapest paid plan. Next come plans from other providers with the price per 1,000 ads closest to Captapi's. Each plan in the table gives live data.

Captapi, $72 yearlyAnysite, $1,199 monthly, Enterprise, POST /api/linkedin/ad_library/ads/search1Lookup, $19,990 yearlyProLevelMax, $10,000 pack
$ per 1,000 ads$0.03$0.208$1.666$4.00
Completeness100%100%38%100%
Billingyearlymonthlyyearlypay first
Pay$72$1,199$19,990$10,000
Enough for1,000 pages a month240,000 pages a month100,000 pages a month2,500,000 results
Freshnesslivelivelivelive
Who can get itanyone at least 18 years oldanyone at least 18 years old or of the age of majority in their jurisdictionanyone with a business name and a working business email addressanyone who sends the Contact sales form (company, work email, top-up amount, use case), paid by bank transfer and invoiced

LinkedIn Ad Library API pricing: plans compared

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-01.

  1. captapi.com/apis/linkedin-ad-library-search-ads
  2. captapi.com/apis/linkedin-profile
  3. captapi.com/docs
  4. captapi.com/legal/acceptable-use
  5. captapi.com/legal/terms
  6. captapi.com/llms-endpoints.txt
  7. captapi.com/llms.txt
  8. captapi.com/openapi.json
  9. captapi.com/pricing

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Ad type
  • Run dates
  • Text
  • Media
  • Call to action
  • Impressions
  • Targeting
  • Advertiser
Price
$ per 1,000 ads$0.00
Perpage of 200
Billingfree
Charges
Repeat free24 hours
Also pays forfrom the same budget: 178 other calls
Overage
Units caphard
Not found
$ per 1,000$0.00
In their words
Their pitchLinkedIn publishes run dates, impressions and targeting only on a subset of Ad Library creatives — missing firstShown/impressions/targeting means the detail page has no Ran-from line, not a scrape miss. Search returns SERP cards (id, advertiser, copy, optional media).
Data
Freshnesslive
Keep datano limit
Use dataYou agree not to use the Service, or data obtained through it, to: Harm or target individuals — stalking, harassment, doxxing, re-identification of anonymous users, or building profiles used to threaten, intimidate, or discriminate against people. Process personal data unlawfully — in violation of the GDPR, CCPA/CPRA, or other applicable data-protection laws, including using public personal data for a purpose the individual would not reasonably expect without a lawful basis. Enable unlawful discrimination — such as decisions about credit, employment, housing, or insurance based on protected characteristics. Infringe intellectual property — reproduce or redistribute content in violation of copyright, trademark, or database rights. Send spam or run deceptive campaigns — unsolicited bulk messaging, phishing, fraud, or impersonation. Circumvent controls — bypass authentication, rate limits, or access restrictions on any platform, or attempt to access non-public data. Break the law — any use that is illegal in your jurisdiction or that facilitates illegal activity. Resell or clone the Service — resell raw API access as a standalone substitute for Captapi or build a directly competing data API. [...] You must have a lawful basis for your processing, honor deletion and opt-out requests from data subjects, keep appropriate security, and comply with the terms of any platform you interact with.
Plan
Pay$0
You get100 credits
Enough for50 pages, once
Rate limit
Per second0.67
Batch1
Speed
Answerin the call
The call
You sendnothing required. Optional: q, company, keyword, companyId, country, countries, startDate, endDate, cursor, paginationToken, limit, cache
MethodGET
Path/v1/ad-library/linkedin/search-ads
About the plan
PlanFree
Who can get itanyone at least 18 years old, once their email is verified
The 34 fields the plan's answer can hold

success, search parameters, total ads, results returned, pagination token, next cursor, is last page, has more, serving source, platform note, platform, ad ID, ad library URL, ad text, call to action text, landing page, ad type, start date, end date, impressions, country code, advertiser LinkedIn page ID, advertiser name, advertiser LinkedIn page, advertiser logo, media, ad description, link URL, ad duration, impressions by country, targeting, carousel images, paid for by, countries

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