SEO Domain intersection API

Get AnyAPI SEO keyword overlap for two domains with each domain's rankings, URLs, volume, CPC, and difficulty as normalized JSON.

POST/v1/run/seo.domain_intersection

Requests

30d

Pricing

One price, in dollars

Providers

Owl- served- uptime- p50---$0.18864/1k resultsup to $0.18864 / request

Call it

Make your first request

import os, requests

res = requests.post(
    "https://api.getanyapi.com/v1/run/seo.domain_intersection",
    headers={"Authorization": f"Bearer {os.environ['ANYAPI_KEY']}"},
    json={
        "target1": "",
        "target2": ""
    },
)
print(res.json())

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Sample response

{
  "data": {
    "keywords": [
      {
        "cpc": 12.5,
        "firstRank": 1,
        "firstUrl": "https://example.com/page",
        "keyword": "a1b2c3d4",
        "keywordDifficulty": 42,
        "searchVolume": 12500,
        "secondRank": 1,
        "secondUrl": "https://example.com/page",
        "updatedUtc": 12.5
      }
    ]
  },
  "found": true
}

Response interface

interface SeoDomainIntersectionResponse {
  data: {
    keywords: {
      cpc?: number;
      firstRank: number;
      firstUrl?: string;
      keyword: string;
      keywordDifficulty?: number;
      searchVolume?: number;
      secondRank?: number;
      secondUrl?: string;
      updatedUtc?: number;
    }[];
  } | null;
  found: boolean;
}

Full parameter and response reference - every field, type, and example for this endpoint.

Reference

Request, response, and price

Last verified 2026-09-16 · uptime and latency measured over 30d

POST /v1/run/seo.domain_intersection

curl -X POST https://api.getanyapi.com/v1/run/seo.domain_intersection \
  -H "Authorization: Bearer $ANYAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{"language":"en","limit":10,"location":2840,"target1":"github.com","target2":"gitlab.com"}'

Field	Type	Example value
Request body
target1	string	"github.com"First domain to compare, without a protocol or leading www.
target2	string	"gitlab.com"Second domain to compare, without a protocol or leading www.
intersections	boolean	When true (the default), return keywords both domains rank for (overlap). When false, return keywords the first domain ranks for that the second domain does NOT (the content-gap query); in that mode secondRank and secondUrl are absent.
language	string	"en"Language code for SEO overlap metrics.
limit	integer	10Maximum number of keywords to return. You are billed per returned result, so a lower limit costs less.
location	integer	2840Location code for SEO overlap metrics. The default is the United States.
orderBy	enum	Sort order for the returned keywords: by search volume, cost per click, or keyword difficulty, ascending or descending. Omit for the default order.
Response
data	object
data.keywords	object[]	SEO keyword records both domains rank for. Populated whenever the provider has data for the entity.
data.keywords[].cpc	number	Average paid-search cost per click in USD.
data.keywords[].firstRank	integer	Absolute organic ranking position for the first domain. Populated whenever the provider has data for the entity.
data.keywords[].firstUrl	string	Ranking URL for the first domain.
data.keywords[].keyword	string	Keyword phrase both domains rank for. Populated whenever the provider has data for the entity.
data.keywords[].keywordDifficulty	integer	Estimated organic ranking difficulty on a 0-100 scale.
data.keywords[].searchVolume	integer	Average monthly search volume for the keyword.
data.keywords[].secondRank	integer	Absolute organic ranking position for the second domain. Absent when intersections is false (the second domain does not rank for this keyword).
data.keywords[].secondUrl	string	Ranking URL for the second domain. Absent when intersections is false.
data.keywords[].updatedUtc	number	UTC epoch timestamp in seconds (Unix time). Multiply by 1000 for a JS Date in milliseconds.
found	boolean
Price
Price per request (ceiling)	USD	$0.18864
Price /1k results	USD	$0.18864

FAQ

About the SEO Domain intersection API

The AnyAPI SEO Domain intersection API returns SEO domain intersection data as normalized JSON from one POST call to /v1/run/seo.domain_intersection. Get AnyAPI SEO keyword overlap for two domains with each domain's rankings, URLs, volume, CPC, and difficulty as normalized JSON. AnyAPI returns one normalized schema whichever source serves it. It costs $0.19 per 1,000 results, and never more than $0.18864 for a single request, in US dollars with no subscription and no monthly minimum.

It costs $0.19 per 1,000 results, and never more than $0.18864 for a single request, in US dollars with no subscription and no monthly minimum. You fund one USD wallet, each call draws it down, and a failed request costs $0.

Get AnyAPI SEO keyword overlap for two domains with each domain's rankings, URLs, volume, CPC, and difficulty as normalized JSON. The response is normalized JSON with the same envelope every AnyAPI endpoint returns, so parsing a second endpoint is a change of URL and nothing else.

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