POST/v1/seo/competitors/domain

Domain Competitor Finder API

Discover SEO competitors for any domain with overlap scores, shared keywords, and traffic comparisons. Competitive analysis from $0.04/call.

Find domains that rank for similar keywords as your target domain. Returns competitor domains with keyword intersection count, organic traffic estimates, and average position.

Full Docs Get API Key — Free $5 Credit $0.02 / call

Try it live

Fill in the fields and hit Run to see a real response.

POST/v1/seo/competitors/domaincompetitors-domain$0.02/call (+$0.02 per 100 results)

Response

Example response — hit "Send Request" to see a live result

{
  "ok": true,
  "data": {
    "domain": "stripe.com",
    "competitors": [
      {
        "domain": "square.com",
        "avgPosition": 12.5,
        "intersections": 845,
        "organicCount": 23500,
        "organicEtv": 185000
      },
      {
        "domain": "paypal.com",
        "avgPosition": 15.2,
        "intersections": 620,
        "organicCount": 45200,
        "organicEtv": 320000
      }
    ]
  }
}

Features

✓Auto-discover competitors from keyword overlap

✓Keyword intersection count per competitor

✓Organic traffic and keyword count metrics

✓Average position across shared keywords

✓Location and language targeting

Use cases

Competitor Discovery

Automatically find your top SEO competitors based on actual keyword overlap — no guesswork needed.

Client Onboarding

During SEO audits, instantly identify which competitors a client's domain is up against in organic search.

Niche Research

Explore a new domain's competitive landscape to understand market saturation and find positioning opportunities.

Quick start

Copy this snippet and start making calls.

const res = await fetch('https://api.yepapi.com/v1/seo/competitors/domain', {
  method: 'POST',
  headers: {
    'x-api-key': 'YOUR_API_KEY',
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    "domain": "stripe.com",
    "limit": 100,
    "location_code": 2840,
    "language": "en"
  }),
});
const data = await res.json();
console.log(data);

What developers say

“Switched from SerpAPI and cut our SERP costs by 80%. Same data quality, way simpler billing.”
Marcus T.
SEO Platform Founder

“One API key for AI models, SERP data, and web scraping. Saved us from managing 4 separate providers.”
Priya S.
Full-Stack Developer

“The $5 free credit let us prototype our entire rank tracking feature before committing. No other API does that.”
Jake R.
Indie Hacker

Frequently asked questions

Find domains that rank for similar keywords as your target domain. Returns competitor domains with keyword intersection count, organic traffic estimates, and average position.

Each API call costs $0.02 (+$0.02 per 100 results). No monthly minimums or subscriptions — you only pay for what you use.

Sign up for a free API key, then send a POST request to /v1/seo/competitors/domain. Check the code example above for a ready-to-use snippet in JavaScript, cURL, or Python.

YepAPI bundles SEO, AI, and web scraping APIs under one key with no monthly minimums. You get lower per-call pricing, a unified dashboard, and one billing account instead of managing multiple providers.

Ready to integrate?

Get your API key and start making calls in 30 seconds. $5 free credit on signup — no credit card required.

Get API Key — Free $5 Credit Read Docs

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