Similar Domains API

Similar Domains API

Find competitors and related websites for any domain. Up to 10 domains that share the same category.

Get Free API Key View API Docs
klazify — apple.com 200 OK · JSON
curl -X POST 'https://www.klazify.com/api/similar_domain' -H 'Authorization: Bearer YOUR_API_KEY' -H 'Content-Type: application/json' -d '{"url": "apple.com"}' 
{
    "domain": {
        "domain_url": "https://apple.com",
        "similar_domains": [
            "http://bestbuy.com",
            "http://microsoft.com",
            "http://samsung.com"
        ]
    },
    "success": true
}
Full docs →

What this API returns

  • Same category

    Domains that sit next to yours in the classification.

  • Up to 10 results

    A short list, not a crawl of the whole web.

  • refresh=true

    Rebuild the list from the current category.

Frequently asked questions

It returns domains that share the category of the URL you send. Use the list for competitors and related sites.

Up to 10 domains per call.

Pass refresh=true to rebuild it from the current category.

No. This call starts from one domain. To search the index by category, use the Discovery API.

Pricing

Simple, transparent pricing

Monthly Annually (2 months free)

No long-term commitment. Upgrade, downgrade, or cancel anytime.

Pricing

Starter - Billed Monthly

$39.99 / month

Subscribe
  • 500 Successful API calls/month
  • $0.128 per extra API call
  • Rate limit: 60 req./1min.
  • Unlimited website lookups
  • All API endpoints included
  • Traffic Intelligence Endpoint
  • Export (up to 100 rows/mo)
  • Live Data Refresh on demand
  • Service-level agreement (SLA)
  • Multi-site license
  • Cancel Anytime

    Pro - Billed Monthly

    $89.00 / month

    Subscribe
    • 2,000 Successful API calls/month
    • $0.128 per extra API call
    • Rate limit: 120 req./1min.
    • Unlimited website lookups
    • All API endpoints included
    • Traffic Intelligence Endpoint
    • Export (up to 1,000 rows/mo)
    • Live Data Refresh on demand
    • Service-level agreement (SLA)
    • Multi-site license
    • Cancel Anytime
      Popular

      Advanced - Billed Monthly

      $399.00 / month

      Subscribe
      • 10,000 Successful API calls/month
      • $0.128 per extra API call
      • Rate limit: 120 req./1min.
      • Unlimited website lookups
      • All API endpoints included
      • Traffic Intelligence Endpoint
      • Export (up to 10,000 rows/mo)
      • Live Data Refresh on demand
      • Service-level agreement (SLA)
      • Multi-site license
      • Cancel Anytime

        Plus - Billed Monthly

        $790.00 / month

        Subscribe
        • 25,000 Successful API calls/month
        • $0.128 per extra API call
        • Rate limit: 240 req./1min.
        • Unlimited lookups & searches
        • All API endpoints included
        • Traffic Intelligence Endpoint
        • Export (up to 25,000 rows/mo)
        • Live Data Refresh on demand
        • Service-level agreement (SLA)
        • Multi-site license
        • Cancel Anytime

          Business - Billed Monthly

          $1,390.00 / month

          Subscribe
          • 50,000 Successful API calls/month
          • $0.128 per extra API call
          • Rate limit: 240 req./1min.
          • Unlimited lookups & searches
          • All API endpoints included
          • Traffic Intelligence Endpoint
          • Export (up to 50,000 rows/mo)
          • Live Data Refresh on demand
          • Service-level agreement (SLA)
          • Multi-site license
          • Cancel Anytime

            Scale - Billed Monthly

            $2,370.00 / month

            Subscribe
            • 200,000 Successful API calls/month
            • $0.128 per extra API call
            • Rate limit: 240 req./1min.
            • Unlimited lookups & searches
            • All API endpoints included
            • Traffic Intelligence Endpoint
            • Export (up to 100,000 rows/mo)
            • Live Data Refresh on demand
            • Service-level agreement (SLA)
            • Multi-site license
            • Cancel Anytime
              Enterprise

              Web Intelligence at Scale

              Starting at $30,000/year · 1M+ API calls/month

              Custom API volume Unlimited lookups & CSV Dedicated account manager Custom SLA & onboarding
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              Similar Domains API

              Up to 10 related domains

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