Google Ads Transparency API

Get Google Ads Transparency data as structured JSON with one API key: ad, ads and advertisers. Free credits every month.

Google Ads Transparency

GET/v1/google-ads-transparency/ads?domain=nike.com&format=image&region=2840&page_size=50

curl "https://api.perceptlayer.com/v1/google-ads-transparency/ads?domain=nike.com&format=image&region=2840&page_size=50" \
  -H "X-API-Key: $API_KEY"

cURL1 credit per successful call

Run this call below or from your dashboard to see a live response.

Playground

Run this API

cURLshell

curl "https://api.perceptlayer.com/v1/google-ads-transparency/ads?domain=nike.com&format=image&region=2840&page_size=50" \
  -H "X-API-Key: $API_KEY"

Google Ads Transparency · 3 endpoints

Every endpoint takes the same key. Open one for its parameters and an example request.

Endpoint	Required parameters	Cost
GET`/v1/google-ads-transparency/ad`	`advertiser_idcreative_id`	1 credit
GET`/v1/google-ads-transparency/ads`	None+8 optional	1 credit
GET`/v1/google-ads-transparency/advertisers`	`q`+3 optional	1 credit

Overview

The Google Ads Transparency API returns ad, ads and advertisers as clean JSON. Each successful call costs one credit, and calls that fail are free.

Web and SEOJSONRESTMCP

Use cases

Use the Google Ads Transparency API to see which ads a competitor runs on Google

Use the Google Ads Transparency API to track an advertiser's ads over time

Use the Google Ads Transparency API to research ad messaging in your market

FAQ

How much does the Google Ads Transparency API cost?

Each successful call costs one credit. New accounts get free credits every month, and credit packs bring the price down as you scale.

What format are responses in?

Every endpoint returns JSON, with no HTML parsing on your side.

Do I need a separate key for Google Ads Transparency?

No. One key works for every API in the catalogue.

No credit card. Failed calls are never billed.