OnSefy offers an advanced fraud detection service to safeguard your platform and block fake signups. Our API integrates seamlessly with your existing systems, enabling real-time onboarding fraud detection. Try For Free!
AppSignal — Built for dev teams, not Fortune 500s.
Built for dev teams, not Fortune 500s.
Promoted
Maker
📌
We’re thrilled to introduce OnSefy, our advanced fraud detection API designed to stop fake signups before they happen. 🎯
Fraud and fake users are more common than ever — especially during onboarding. OnSefy plugs into your signup flow and instantly flags risky behavior using behavioral analysis, IP intelligence, and real-time checks.
🔍 What makes OnSefy different?
Fast, real-time API response
Seamless integration with any stack
Privacy-conscious by design
Built for modern SaaS and B2C platforms
We're live and looking forward to hearing your thoughts! 🙌 Drop your questions, feedback, or feature requests below — we’re here all day answering and improving based on your input.
@onsefy Does it mean that if someone creates a test account to probe the product, he/she will not be permitted?
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Maker
@busmark_w_nika Yes! You will receive a real-time risk score and risk level, allowing you to set rules—for example, you can choose to reject users with a risk score higher than 2 out of 10.
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Its a great web app I haveever used this
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Maker
@anonymous_coder Thank you so much for the kind words! We're thrilled to hear that you're enjoying using Onefy. Your support means a lot to us — stay tuned, there's more great stuff coming!
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Our support tickets dropped by 80% once OnSefy started blocking fake accounts. Now our small team can focus on product improvements instead of spam cleanup.
Report
Maker
@laxmi_narayan_suthar Thanks so much for the kind words! We’re happy OnSefy is helping your team focus on what matters most. 😊
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Every fake IP and throwaway email is now flagged automatically—OnSefy is a lifesaver. The device fingerprinting accuracy is legitimately impressive.
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Maker
@parth_2024 Thank you! We're thrilled to hear OnSefy’s automatic flagging and device fingerprinting are making such a difference. Helping you stay ahead of fake accounts is what we’re here for!
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Looks interesting. What's the key criteria you are using?
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Maker
@manu_goel2 Thanks for your interest! We use a robust AI model combined with smart algorithm design to accurately detect and block fake accounts.
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IT is really a usefull app and it works very efficiently
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Maker Comment
Maker
📌
We’re thrilled to introduce OnSefy, our advanced fraud detection API designed to stop fake signups before they happen. 🎯
Fraud and fake users are more common than ever — especially during onboarding. OnSefy plugs into your signup flow and instantly flags risky behavior using behavioral analysis, IP intelligence, and real-time checks.
🔍 What makes OnSefy different?
Fast, real-time API response
Seamless integration with any stack
Privacy-conscious by design
Built for modern SaaS and B2C platforms
We're live and looking forward to hearing your thoughts! 🙌 Drop your questions, feedback, or feature requests below — we’re here all day answering and improving based on your input.
OnSefy’s API docs were so clear, our dev team had it running in under 15 minutes. Seeing instant fraud blocks on the dashboard felt like Christmas morning.”
We’re thrilled to introduce OnSefy, our advanced fraud detection API designed to stop fake signups before they happen. 🎯
Fraud and fake users are more common than ever — especially during onboarding. OnSefy plugs into your signup flow and instantly flags risky behavior using behavioral analysis, IP intelligence, and real-time checks.
🔍 What makes OnSefy different?
Fast, real-time API response
Seamless integration with any stack
Privacy-conscious by design
Built for modern SaaS and B2C platforms
We're live and looking forward to hearing your thoughts! 🙌
Drop your questions, feedback, or feature requests below — we’re here all day answering and improving based on your input.
Thanks for checking us out!
minimalist phone: creating folders
@onsefy Does it mean that if someone creates a test account to probe the product, he/she will not be permitted?
@busmark_w_nika Yes! You will receive a real-time risk score and risk level, allowing you to set rules—for example, you can choose to reject users with a risk score higher than 2 out of 10.
Its a great web app I haveever used this
@anonymous_coder Thank you so much for the kind words! We're thrilled to hear that you're enjoying using Onefy. Your support means a lot to us — stay tuned, there's more great stuff coming!
Our support tickets dropped by 80% once OnSefy started blocking fake accounts. Now our small team can focus on product improvements instead of spam cleanup.
@laxmi_narayan_suthar Thanks so much for the kind words! We’re happy OnSefy is helping your team focus on what matters most. 😊
Every fake IP and throwaway email is now flagged automatically—OnSefy is a lifesaver. The device fingerprinting accuracy is legitimately impressive.
@parth_2024 Thank you! We're thrilled to hear OnSefy’s automatic flagging and device fingerprinting are making such a difference. Helping you stay ahead of fake accounts is what we’re here for!
Looks interesting. What's the key criteria you are using?
@manu_goel2 Thanks for your interest! We use a robust AI model combined with smart algorithm design to accurately detect and block fake accounts.
IT is really a usefull app and it works very efficiently
@hardik_garg1 Thank you so much for the kind words!