Fraud Prevention
StackPulse detects Signifyd on 136 websites — 0.12% of the 115,150 domains in the index — making it the #1 fraud prevention technology we track. Updated October 27, 2026.
Websites detected
136
Share of index
0.12%
Rank in Fraud Prevention
#1 of 3
Indexed websites
115,150
Ordered by traffic rank. Each profile shows the complete detected stack.
with PayPal, Meta Pixel, Pinterest Tag, Google Tag Manager
with Next.js, Akamai, Google Fonts
with Adobe Experience Platform, Google Tag Manager, Akamai, Fastly
with Magento, Mailchimp, Google Ads, GA4
with Magento, Stripe, Criteo, Google Tag Manager
with Google Tag Manager, Cloudflare, Cookiebot, ASP.NET
with Shopify, PayPal, Klarna, Attentive
with Shopify, PayPal, Mailchimp, Amazon CloudFront
with Shopify, PayPal, Klaviyo, Google Tag Manager
with Salesforce Commerce Cloud, Affirm, Attentive, Google Ads
with Next.js, Akamai, Google Fonts
with Salesforce Commerce Cloud, Shopify, Apple Pay, Affirm
with Magento, Criteo, LinkedIn Insight Tag, Meta Pixel
with Shopify, Klaviyo, Gorgias, Bloomreach
with Shopify, Klaviyo, Google Ads, Meta Pixel
with BigCommerce, Google Ads, Meta Pixel, Pinterest Tag
with Shopify, PayPal, Shop Pay, Klaviyo
with Shopify, PayPal, Shop Pay, Klaviyo
with Shopify, PayPal, Attentive, Microsoft Advertising
with Shopify, Klaviyo, Google Ads, Meta Pixel
with Adobe Experience Platform, Google Tag Manager, Akamai, Fastly
with Shopify, PayPal, Shop Pay, Klaviyo
with Magento, Affirm, Google Ads, Meta Pixel
with Shopify, PayPal, Klaviyo, Google Tag Manager
with Shopify, PayPal, Shop Pay, Klaviyo
with Salesforce Commerce Cloud, Klaviyo, Google Ads, GA4
with Shopify, PayPal, Klaviyo, Yotpo
with BigCommerce, Google Ads, Meta Pixel, Microsoft Advertising
with Magento, Adyen, Google Tag Manager, Akamai
with BigCommerce, Klaviyo, Google Ads, Microsoft Advertising
with Shopify, PayPal, Afterpay, Klarna
with BigCommerce, Braintree, Google Ads, GA4
with Adobe Experience Platform, Google Tag Manager, Akamai, Fastly
with Affirm, Klaviyo, Bazaarvoice, Contentful
with Amazon Pay, PayPal, Affirm, Amazon CloudFront
with Shopify, PayPal, Klaviyo, Google Tag Manager
with Shopify, PayPal, Shop Pay, Klarna
with PayPal, Apple Pay, Braintree, Google Pay
with Shopify, PayPal, Afterpay, Klarna
with Salesforce Commerce Cloud, Apple Pay, Google Pay, Klaviyo
with Magento, Shopify, Klaviyo, PostHog
with Shopify, PayPal, Shop Pay, Google Tag Manager
with Shopify, PayPal, Klaviyo, Google Tag Manager
with Shopify, PayPal, Shop Pay, Attentive
with BigCommerce, Braintree, Yotpo, Searchspring
with Salesforce Commerce Cloud, Klaviyo, Google Ads, GA4
with Shopify, PayPal, Shop Pay, Klaviyo
with Shopify, PayPal, Shop Pay, Klaviyo
with Meta Pixel, Google Tag Manager, Apache
with Magento, Algolia, Akamai, OneTrust
with Shopify, Shop Pay, Klaviyo, Mailchimp
with BigCommerce, Mailchimp, Google Ads, Meta Pixel
with BigCommerce, Authorize.net, Klaviyo, Google Ads
with Adobe Experience Platform, Google Tag Manager, Akamai, Fastly
with BigCommerce, Attentive, Criteo, Google Ads
with Shopify, PayPal, Afterpay, Klarna
with Shopify, PayPal, Attentive, Klaviyo
with Shopify, PayPal, Google Tag Manager, Gorgias
with Shopify, PayPal, Shop Pay, Klaviyo
with Shopify, Klarna, Postscript, Google Tag Manager
GET /v1/lookup/:domain.One call returns the ecommerce platform, payment gateways, marketing pixels and infrastructure. Results are cached for a week.
curl -H "x-api-key: YOUR_KEY" \ https://stackpulseapi.com/v1/lookup/fineartamerica.comRead the API docs
Filter the whole index by stack (for example Shopify stores without Klaviyo) and download up to 50,000 domains per file. 1 credit per row.
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