StackPulse detects Paddle on 65 websites — 0.06% of the 115,150 domains in the index — making it the #8 payment technology we track. Updated October 27, 2026.
StackPulse currently detects Paddle on 65 websites, which is 0.06% of the 115,150 domains in the index. The count is refreshed as the crawler re-scans the web.
How do I check whether a website uses Paddle?
Open the free StackPulse lookup, enter the domain and the payment section will list Paddle if its scripts, headers or markup are present. Developers can call GET /v1/lookup/:domain.
Can I download a list of websites that use Paddle?
Yes. Lead Export filters the index by Paddle (optionally combined with other technologies) and streams the matching domains as CSV, up to 50,000 rows per file.
What is Paddle?
Paddle is a payment technology. It ranks #8 of 18 payment technologies by number of websites in the StackPulse index.
Look up any domain by API
One call returns the ecommerce platform, payment gateways, marketing pixels and infrastructure. Results are cached for a week.