Built-in tool
Get Google Ad Library Advertiser Search
Searches the Google Ad Transparency Library for advertisers by name. Returns a list of matching advertisers with their name, advertiser_id, and region, plus a list of associated website domains. Use the returned advertiser_id to look up a company's ads. Defaults to US when region is not passed, so pass a 2-letter country code like AU or CA when searching for advertisers in another region.
1 creditNo API key neededEndpoint
Parameters
| Name | Type | Required | Note |
|---|---|---|---|
| querystring · required | string | required | The query to search for |
| limitnumber · optional | number | optional | Maximum number of results to return from this request. Leave empty for everything this request returns. This trims the response — it does not fetch more. The price is the same either way. |
| regionstring · optional | string | optional | 2-letter country code to search in. Defaults to US when omitted. |
Response schema
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"websites": {
"type": "array"
},
"advertisers": {
"type": "array"
},
"limitApplied": {
"type": "boolean",
"description": "True when a Limit trimmed the results; there were more in this response."
}
},
"additionalProperties": true
}
