LoginLlama

LoginLlama is a login fraud and account takeover detection API. After a user passes the normal authentication check, the application sends the user identifier, IP address and user agent to a single endpoint. LoginLlama returns a risk score from 0 to 10 along with codes explaining the result, such as impossible travel, new device, known VPN or Tor exit node. The application then decides whether to allow the login, step up to multi factor authentication, or block it, using its own thresholds. It is built for developers who want credential stuffing, bot traffic and account takeover protection without running a fraud team. The vendor states responses arrive in under 500 milliseconds and the service fails open. SDKs and examples cover Node.js, Python, PHP, Next.js, Express, Django, Flask and Laravel. Higher plans add AI powered detection, suspicious login emails to end users, weekly summary emails and two factor authentication. The free tier gives 1,000 login checks a month with no card required. The pricing page lists Starter at $19 per month for 10,000 checks, Professional at $49 per month for 50,000 checks, and Enterprise at $199 per month with unlimited checks. Plans can be changed or cancelled at any time.