Use LinkedIn Ad Library Keyword & Advertiser Scraper with Python
Search the public LinkedIn Ad Library by keyword, advertiser, country, or date range, and get headline, body copy, advertiser info, media URLs, and call-to-action for the ads each search returns.
1. Choose the data you need
Review the published README for supported collection modes, examples, and limits. The recipe below uses the current published input definition.
2. Prepare a source-based input
This JSON contains published prefills and required-field defaults. Review every value for your task before running it; it is not a promise of successful collection.
{
"companyIds": [
"1035"
],
"dateOption": "last-30-days",
"includeDetails": true,
"maxItems": 3,
"mode": "search"
}
Download input.example.json and save your reviewed copy as input.json.
| Field | Type | Required | Description |
|---|---|---|---|
mode | string | optional | What to collect: search the library, open specific ads, process pasted URLs, or count matches only. |
searchTerms | array | optional | One or more keyword searches, e.g. 'AI' or 'cloud computing'. Each keyword is an independent search (union), not a combination. |
advertisers | array | optional | Advertiser names (fuzzy accountOwner search) or LinkedIn company URLs. Each name is an independent search. Use companyIds for exact matching. |
companyIds | array | optional | Exact numeric LinkedIn company IDs (for example, Microsoft is 1035). Multiple IDs are OR-ed in one exact search. Company URLs are accepted too. |
companyUrls | array | optional | LinkedIn company page URLs. The actor resolves each public page to its numeric organization ID and searches it exactly. |
payer | array | optional | Search ads by the legal entity that paid for them, e.g. 'Microsoft Corporation'. Each payer is an independent search. |
advertiserMatch | string | optional | Client-side precision for advertiser-name searches. Exact company IDs are never filtered. 'Starts with' removes partner-noise results while keeping names such as 'Microsoft in Business'. |
countries | array | optional | ISO-3166 alpha-2 delivery country codes (US, GB, DE, ...) or ALL. Multiple codes are sent in one comma-separated filter. |
dateOption | string | optional | LinkedIn's date window. Use custom-date-range with startDate/endDate for an exact period (maximum 12 months back). |
startDate | string | optional | Start of a custom range (YYYY-MM-DD). Required when dateOption is custom-date-range. |
endDate | string | optional | End of a custom range (YYYY-MM-DD). Required when dateOption is custom-date-range. |
sortOrder | string | optional | Newest first or oldest first. |
impressionsMinValue | integer | optional | Lower bound of the impression range (EU transparency data only). LinkedIn requires both a minimum and a maximum value. |
impressionsMinUnit | string | optional | Unit for the minimum impression value. |
impressionsMaxValue | integer | optional | Upper bound of the impression range (EU transparency data only). Required together with the minimum value. |
impressionsMaxUnit | string | optional | Unit for the maximum impression value. |
targetingIncluded | array | optional | Filters ads that target any of these categories (EU transparency data only). Values: LANGUAGE, LOCATION, AUDIENCE, DEMOGRAPHIC, COMPANY, EDUCATION, JOB, INTERESTS_AND_TRAITS. |
targetingExcluded | array | optional | Filters ads that exclude any of these categories (EU transparency data only). Values: LANGUAGE, LOCATION, AUDIENCE, DEMOGRAPHIC, COMPANY, EDUCATION, JOB, INTERESTS_AND_TRAITS. |
includeDetails | boolean | optional | Open each ad's detail page for full copy, CTA, landing URL, video, payer, and EU transparency data. Adds one request per ad. |
decodeShortLinks | boolean | optional | Resolve lnkd.in and similar short links to their final landing URL. Adds one request per short link. |
adIds | array | optional | Numeric ad IDs or linkedin.com/ad-library/detail/... URLs. Used by mode adDetails. |
directUrls | array | optional | Pasted Ad Library search URLs, ad detail URLs, or LinkedIn company page URLs. Search filters are preserved. |
maxItems | integer | optional | Global cap on ads returned across all searches (1-4800). Each search can return at most 4,800 ads (200 pages of 24). |
3. Start an Actor run
Set APIFY_TOKEN in your environment. Python 3.10 or newer is sufficient; this recipe uses no third-party packages.
Execution may incur charges. Review current pricing on Apify. The request asks for a 120-second timeout and a charge limit; these settings are subject to Apify’s pricing and do not guarantee an all-inclusive spending cap.
import json
import os
import urllib.request
# Save the schema-derived example as input.json; review and edit it first.
with open("input.json", encoding="utf-8") as stream:
actor_input = json.load(stream)
token = os.environ["APIFY_TOKEN"]
request = urllib.request.Request(
"https://api.apify.com/v2/acts/c4vabXjZcq0Eylrer/runs?timeout=120&maxTotalChargeUsd=0.50",
data=json.dumps(actor_input).encode("utf-8"),
headers={"Authorization": "Bearer " + token, "Content-Type": "application/json"},
method="POST",
)
# This starts a potentially billable run. Do not automatically retry this POST.
with urllib.request.urlopen(request, timeout=40) as response:
run = json.load(response)["data"]
print("Run ID:", run["id"])
print("Status:", run["status"])
# Inspect and download results in Apify Console once the run succeeds.
4. Inspect the actual results
Open the run in Apify Console and wait for a successful completion. Use the published output schema to locate results and the dataset schema to understand declared views. Missing or optional record fields must not be treated as guaranteed values.
Dataset of LinkedIn Ad Library ads (recordType='ad') or match-count rows (recordType='count'). Empty fields are omitted at every depth.
Questions before you run
Which inputs are required?
No top-level fields are marked required in the published schema. Conditional requirements can still apply; check the README.
What does this guide verify?
The fields, prefills, and schema links are rendered from the published build. This is a usage recipe, not a paid live extraction test. Source availability and collection results can vary.
What if the run request times out?
Check Apify Console before retrying. The first request may already have created a run. Do not automatically repeat a run-creation POST.
Generated from source build wrUve4WlpfpUTcaYq and its README and schemas. Source changes regenerate this guide; no third-party editorial claims are inferred.