Signalgoogle · company · ads
List ads for an advertiser or domain from Google Ads Transparency Center. GET /v1/google/company/ads accepts your x-api-key header. Costs 1 credit per successful fresh call; failures and opt-in cache hits (cache_max_age) are free. Native path: GET /api/v1/web/google/company/ads. Same request parameters and JSON shape as the reference API, so you can switch by changing the base URL.
Request parameters
SearchCreatives RPC (40 per page). Filters map to the site's own payload fields. get_ad_details=true adds per-ad region stats + creative text (slower).
| Parameter | Type | Required | Description |
|---|---|---|---|
domain | string | No | Advertiser website domain. |
advertiser_id | string | No | Transparency advertiser ID (AR…). |
topic | string | No | all (default) or political. Allowed: all, political. |
region | string | No | ISO alpha-2 region where shown (default anywhere). |
start_date | string | No | YYYY-MM-DD. |
end_date | string | No | YYYY-MM-DD. |
format | string | No | Creative format. Allowed: text, image, video. |
get_ad_details | boolean | No | Fetch per-ad details (up to 20 per page). Extra fields are not part of the ScrapeCreators-shaped body. |
cursor | string | No | Opaque pagination cursor returned by the previous page. |
platform | string | No | Surface filter. Allowed: google_maps, google_play, google_search, google_shopping, youtube. |
freshness | string | No | 24h (default), 1h, 7d, or live. Accepted cache hits are free; live forces refresh except simultaneous requests may share newly fetched data. |
Code examples
Set SIGNALSHELF_BASE_URL and SIGNALSHELF_API_KEY on your server.
curl "$SIGNALSHELF_BASE_URL/v1/google/company/ads?" \
-H "x-api-key: $SIGNALSHELF_API_KEY"const response = await fetch(process.env.SIGNALSHELF_BASE_URL + "/v1/google/company/ads?", {
headers: { 'x-api-key': process.env.SIGNALSHELF_API_KEY },
});
const body = await response.json();
if (!response.ok) throw new Error(body.error.message);
console.log(body.data, body.meta);import os, requests
response = requests.get(
os.environ['SIGNALSHELF_BASE_URL'] + "/v1/google/company/ads?",
headers={'x-api-key': os.environ['SIGNALSHELF_API_KEY']},
timeout=30,
)
response.raise_for_status()
print(response.json())Response and pagination
The response contains data and meta. data includes platform, resource, sample:false, provider, and the public source payload. Lists return data.items; individual resources return data.data.
Author feeds include data.next_cursor. Return it unchanged in cursor for the next page. Feed entries can include reposts. Single-post lookups resolve the handle to a DID first. Deleted or moderated posts may be unavailable.
meta includes event_id, mode, cache, credits_charged, fetched_at, age_seconds, and duration_ms. A fresh successful result costs one credit; accepted cached results and failures cost zero.
Availability and failures
Implementation is not a continuous availability guarantee. Source rate limits, retention, deleted content, restrictions, and regional availability apply. This is an independent SignalShelf contract, not a drop-in competitor response format.
400: invalid parameters. 401: missing/revoked key. 402: insufficient credits. 404: missing public resource. 429: SignalShelf throttle. 502/503: upstream failure or rate limit, with credit restored.