---
title: "Google Ads Transparency API: 3 endpoints, 1 credit per call"
description: "Get Google Ads Transparency data as structured JSON with one API key: ad, ads and advertisers. Free credits every month."
url: https://perceptlayer.com/apis/google-ads-transparency
---

[APIs](https://perceptlayer.com/apis) / [Web and SEO](https://perceptlayer.com/verticals/web-seo) / Google Ads Transparency

1 credit per call 3 endpoints

# Google Ads Transparency API

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

[Get a free API key](https://perceptlayer.com/signup) Run it below

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"
```

cURL 1 credit per successful call

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

Playground

## Run this API

cURL shell 

```
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

## 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`](https://perceptlayer.com/apis/google-ads-transparency/ad) | `advertiser_id` `creative_id` | 1 credit |
| [GET `/v1/google-ads-transparency/ads`](https://perceptlayer.com/apis/google-ads-transparency/ads) | none +8 optional | 1 credit |
| [GET `/v1/google-ads-transparency/advertisers`](https://perceptlayer.com/apis/google-ads-transparency/advertisers) | `q` +3 optional | 1 credit |

Overview

## About the Google Ads Transparency API

## What you can get

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 SEO JSON REST MCP

### More web and seo APIs

[Domain Availability](https://perceptlayer.com/apis/domain-availability) [Impressum Extraction](https://perceptlayer.com/apis/impressum-extraction) [North Data](https://perceptlayer.com/apis/north-data) [Semrush](https://perceptlayer.com/apis/semrush) [Similarweb](https://perceptlayer.com/apis/similarweb) [Web Scraper](https://perceptlayer.com/apis/web-scraper)

Use cases

### See which ads a competitor runs on Google

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

### Track an advertiser's ads over time

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

### Research ad messaging in your market

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

FAQ

## Questions

**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.

## Try the Google Ads Transparency API with 1,000 free credits

No credit card. Failed calls are never billed.

[Get a free API key](https://perceptlayer.com/signup) [Read the docs](https://perceptlayer.com/docs)