Ad Library · Guide

How to get Ad Library google company ads

TL;DR

To get Ad Library google company ads, sign up for a free Captapi key, then send one GET request to /v1/ad-library/google/company-ads with your input. You get clean JSON back in seconds for ~67 credits (3.35/result) per call — no OAuth, scraping or platform SDKs. List Ad Library google company ads with full metadata for each item.

Get your free API key API reference

How to get Ad Library google company ads (step by step)

1
Get a free API key
Create a free Captapi account (100 credits, no card) and generate an API key from the dashboard.
2
Call the Google Company Ads API
Send an authenticated GET request to /v1/ad-library/google/company-ads with your input. No OAuth, no scraping setup.
3
Read the JSON response
Parse the clean JSON response. Pass cache=true for a free 24h cache hit; default is always fresh.

Code example

curl "https://api.captapi.com/v1/ad-library/google/company-ads?advertiser=nike.com" \
  -H "Authorization: Bearer capt_live_..."
# or: -H "x-api-key: capt_live_..."

What the response looks like

{
  "success": true,
  "data": {
    "advertiser": "nike",
    "country": "US",
    "totalReturned": 5,
    "ads": [
      {
        "platform": "google_ad_library",
        "id": "CR04305201326893039617",
        "url": "https://adstransparency.google.com/advertiser/AR17365672681860497409/creative/CR04305201326893039617",
        "text": "Nilufar Edition features+100 pieces across keyfurniture categories.Contact us for info.",
        "headline": "Nina Yashar’sCurated Gems",
        "cta": null,
        "landingUrl": "https://nilufar.com/designers/nilufar-edition/",
        "adFormat": "image",
        "firstShown": "2025-06-18T07:25:50.000Z",
        "lastShown": "2025-08-14T10:08:07.000Z",
        "impressions": null,
        "spend": null,
        "country": "United States",
        "advertiser": {
          "id": "AR17365672681860497409",
          "name": "NIKE SRL",
          "url": "https://adstransparency.google.com/advertiser/AR17365672681860497409"
        },
        "media": [
          "https://tpc.googlesyndication.com/archive/sadbundle/$csp%3Darchive$/681805071230715799/index.html",
          "https://tpc.googlesyndication.com/archive/sadbundle/$csp%3Darchive$/3215303594946302854/index.html",
          "https://tpc.googlesyndication.com/archive/sadbundle/$csp%3Darchive$/11741205795627771587/index.html",
          "https://tpc.googlesyndication.com/archive/sadbundle/$csp%3Darchive$/681805071230715799/index.html"
        ]
      },
      {
        "platform": "google_ad_library",
        "id": "CR13104710050692202497",
        "url": "https://adstransparency.google.com/advertiser/AR17365672681860497409/creative/CR13104710050692202497",
        "text": "Celebra con noi i 10 anni di Nilufar Depot e registrati subito all’evento del 30 settembre",
        "headline": "30 September 2025 - Book launch on Sept 30, 2025",
        "cta": null,
        "landingUrl": "www.nilufar.com/",
        "adFormat": "text",
        "firstShown": "2025-09-18T16:36:06.000Z",
        "lastShown": "2025-09-29T09:23:54.000Z",
        "impressions": "100000",
        "spend": null,
        "country": "Netherlands, Croatia, Lithuania, Belgium, Saudi Arabia, Finland, Slovakia, Portugal, Malta, Hungary, Romania, Germany, Australia, Norway, Austria, Switzerland, Iceland, Denmark, Greece, Czechia, Luxembourg, United Kingdom, India, Estonia, Sweden, Spain, Ireland, Italy, Slovenia, France, Cyprus, United States, Latvia, Canada, Israel, Bulgaria, Poland",
        "advertiser": {
          "id": "AR17365672681860497409",
          "name": "NIKE SRL",
          "url": "https://adstransparency.google.com/advertiser/AR17365672681860497409"
        },
        "media": [
          "https://tpc.googlesyndication.com/archive/simgad/3592989990789891796"
        ]
      },
      {
        "platform": "google_ad_library",
        "id": "CR00017566880097107969",
        "url": "https://adstransparency.google.com/advertiser/AR17365672681860497409/creative/CR00017566880097107969",
        "text": "Sponsored Nilufar NILUFAR www.nilufar.com/ From 25 Nov To 25 Dec 2025 - Let the Light In Nilufar offers a bespoke gifting experience both on our website and in our Milano Gallery .",
        "headline": "From 25 Nov To 25 Dec 2025 - Let the",
        "cta": null,
        "landingUrl": "www.nilufar.com/",
        "adFormat": "text",
        "firstShown": "2025-12-05T04:56:43.000Z",
        "lastShown": "2025-12-22T22:59:54.000Z",
        "impressions": "125000",
        "spend": null,
        "country": "France, Serbia, Lithuania, Slovenia, Brazil, Netherlands, Malta, Bulgaria, Poland, Portugal, Israel, United States, Croatia, Belgium, India, Ireland, Slovakia, Singapore, Luxembourg, Canada, Italy, Estonia, United Arab Emirates, Spain, Cyprus, Sweden, Argentina, Switzerland, Latvia, Australia, Norway, Austria, Iceland, United Kingdom, Czechia, South Korea, Denmark, Greece, Finland, Turkey, Mexico, Saudi Arabia, Romania, Hungary, Germany",
        "advertiser": {
          "id": "AR17365672681860497409",
          "name": "NIKE SRL",
          "url": "https://adstransparency.google.com/advertiser/AR17365672681860497409"
        },
        "media": [
          "https://tpc.googlesyndication.com/archive/simgad/5369694199582718379"
        ]
      },
      {
        "platform": "google_ad_library",
        "id": "CR03821618520811110401",
        "url": "https://adstransparency.google.com/advertiser/AR17365672681860497409/creative/CR03821618520811110401",
        "text": "Nilufar Edition features+100 pieces across keyfurniture categories.Contact us for info.",
        "headline": "Nina Yashar’sCurated Gems",
        "cta": null,
        "landingUrl": "https://nilufar.com/designers/nilufar-edition/",
        "adFormat": "image",
        "firstShown": "2025-06-18T07:25:47.000Z",
        "lastShown": "2025-07-22T09:50:42.000Z",
        "impressions": null,
        "spend": null,
        "country": "United States",
        "advertiser": {
          "id": "AR17365672681860497409",
          "name": "NIKE SRL",
          "url": "https://adstransparency.google.com/advertiser/AR17365672681860497409"
        },
        "media": [
          "https://tpc.googlesyndication.com/archive/sadbundle/$csp%3Darchive$/7848753873335385669/index.html",
          "https://tpc.googlesyndication.com/archive/sadbundle/$csp%3Darchive$/16531313993389071624/index.html",
          "https://tpc.googlesyndication.com/archive/sadbundle/$csp%3Darchive$/345750742345164759/index.html",
          "https://tpc.googlesyndication.com/archive/sadbundle/$csp%3Darchive$/7848753873335385669/index.html"
        ]
      },
      {
        "platform": "google_ad_library",
        "id": "CR12196624977859969025",
        "url": "https://adstransparency.google.com/advertiser/AR17365672681860497409/creative/CR12196624977859969025",
        "text": "Nilufar Edition features+100 pieces across keyfurniture categories.Contact us for info.",
        "headline": "Nina Yashar’sCurated Gems",
        "cta": null,
        "landingUrl": "https://nilufar.com/designers/nilufar-edition/",
        "adFormat": "image",
        "firstShown": "2025-06-18T07:25:49.000Z",
        "lastShown": "2025-08-14T10:08:09.000Z",
        "impressions": null,
        "spend": null,
        "country": "United States",
        "advertiser": {
          "id": "AR17365672681860497409",
          "name": "NIKE SRL",
          "url": "https://adstransparency.google.com/advertiser/AR17365672681860497409"
        },
        "media": [
          "https://tpc.googlesyndication.com/archive/sadbundle/$csp%3Darchive$/15365961693456714934/index.html",
          "https://tpc.googlesyndication.com/archive/sadbundle/$csp%3Darchive$/5910113829614128690/index.html",
          "https://tpc.googlesyndication.com/archive/sadbundle/$csp%3Darchive$/7515544785159092185/index.html",
          "https://tpc.googlesyndication.com/archive/sadbundle/$csp%3Darchive$/15365961693456714934/index.html"
        ]
      }
    ]
  }
}

Billing metadata (credits charged, cache hit/miss) is returned in the X-Captapi-Credits and X-Captapi-Cache response headers.

Request parameters

Name	Type	Required	Description
advertiser	string	Yes	Advertiser name, domain, or Google advertiser ID.
country	string	No	Two-letter ISO country code. Default US.
limit	integer	No	Max items to return (default 20, max 200). Billed per result.
cache	boolean	No	Set true to serve from the 24h response cache. Default false — always fetch fresh data.

Frequently asked questions

What does the Google Company Ads API do?

The Google Company Ads API lets you list items in bulk with metadata from a public Ad Library ad using one GET request to /v1/ad-library/google/company-ads. It returns clean JSON — no OAuth or infrastructure setup required.

How many credits does the Google Company Ads API cost?

At the default limit this endpoint costs 67 credits (3.35 per result). Billing scales with how many results you request. Pass cache=true to serve from the 24h shared cache (0 credits on hit); default is always fresh. Failed or empty results are never charged.

Do I need a Ad Library API key or OAuth?

No. A single Captapi key works across every platform Captapi supports — YouTube, TikTok, Instagram, Facebook, Twitter/X, Reddit, Threads, Bluesky, Pinterest, LinkedIn, Rumble, Spotify, Kwai, and more. We handle proxies, rate limits, retries, and authentication for you.

Is the Google Company Ads API suitable for production use?

Yes. It is a stable REST endpoint with predictable JSON and automatic retries. Pass cache=true to serve from the 24h shared cache (0 credits on hit); default is always fresh. Use it for analytics, monitoring, and content automation.

Ready to get Ad Library google company ads?

Start free with 100 credits — no credit card required.

Get your free API key