API Reference

SERP Domain Frequencies

Analyze Google Shopping results to count how often each domain appears. Useful for competitive analysis and market research.

Use this to find which domains dominate Google Shopping results for your keywords. Runs multiple searches and counts how often each domain appears — great for discovering competitors and understanding market share.

5 credits per request.

Quick example

curl -G "https://api.webscraperapi.ai/v1/serp_domain_frequencies" \
  -H "Authorization: Bearer $WEBSCRAPERAPI_API_KEY" \
  --data-urlencode "query=wireless headphones" \
  --data-urlencode "output=json"

Use this to find competitors you didn't know about. Pair with Google Ads to see who's paying for the same keywords.

Full API reference

GET
/v1/serp_domain_frequencies

Query Parameters

query?|

Search query for Google Shopping.

domain?|

Google domain TLD (e.g., 'com', 'cl', 'uk').

locale?|

Interface language in IETF BCP 47 (e.g., 'en-US').

geo_location?|

Geographic location (e.g., 'Brazil', 'Germany').

language?|

Results language in ISO 639-1 (e.g., 'en', 'es').

currency?|

ISO 4217 currency code (e.g., 'USD', 'EUR').

render_js?|

Whether to render JavaScript.

output?|

Output format.

Default"markdown"
timeout_ms?|

Request timeout in milliseconds.

Response Body

application/json

application/json

curl -X GET "https://api.webscraperapi.ai/v1/serp_domain_frequencies"
null
{
  "detail": [
    {
      "loc": [
        "string"
      ],
      "msg": "string",
      "type": "string"
    }
  ]
}

Google Ads

Search Google and retrieve paid advertisement results with title, URL, displayed URL, and description. Supports pagination and geographic targeting.

Verify Email Address

Verify the validity and deliverability of an email address. Returns status, sub-status, and detailed verification metadata.