
SignupDoggy is a disposable email, VPN, and Tor detection API designed primarily for developers and SaaS companies. The service offers a straightforward solution for identifying fraudulent signups by scoring each signup on a risk scale from 0 to 1 in under 50 milliseconds. This enables businesses to efficiently filter out potentially fake accounts while allowing legitimate users to access their services without unnecessary hurdles. The API operates on a pay-per-use model, charging $0.01 per request, with no monthly fees or onboarding calls required, making it appealing for indie hackers and sm…