Logo

OnSefy

Stop Fake Signups with AI-Powered User Verification

OnSefy

OnSefy

Stop Fake Signups with AI-Powered User Verification

Screenshots

Video Demo
Screenshot 1
Screenshot 2
Screenshot 3
Freemium
SaaS
Built with
ReactReact
MongodbMongodb
PostgresqlPostgresql
FirebaseFirebase
VercelVercel

OnSefy is an advanced AI-powered fraud detection and verification system designed to secure user signups, prevent the creation of fake accounts, and ensure seamless authentication for businesses.

The primary problem OnSefy solves is the significant damage that fake users can inflict on a platform's data, metrics, and user base. These fraudulent signups can inflate analytics, poison CRM data, and compromise the integrity of a service. OnSefy tackles this by blocking fraudulent signups in under 50ms, effectively stopping them before they impact your systems.

Key features of OnSefy include:

  • AI-Powered Fraud Detection: Utilizes intelligent machine learning to identify patterns and anomalies in user behavior, detecting sophisticated fraud attempts in real-time.
  • Seamless User Verification: Approves genuine users quickly and effortlessly, ensuring a smooth onboarding experience for legitimate customers.
  • Instantaneous Blocking: Blocks suspicious signups immediately, preventing them from ever reaching your database or affecting your metrics.
  • Rapid API Integration: Designed for easy integration via API, often achievable in a single afternoon, with setup taking less than 15 minutes.
  • Comprehensive Dashboard & Reports: Provides clear, actionable visual reports and charts to monitor fraud trends and activity over time.
  • Custom Rule-Based Filters: Allows users to define their own fraud criteria, tailoring the detection system to specific business needs and use cases.
  • Data Privacy and Control: OnSefy ensures that user data remains private, portable, and under the control of the business, with easy export options for logs and reports.
  • High Accuracy and Speed: Boasts a 99.1% detection accuracy and an average response time of <90ms.

OnSefy is ideal for businesses that rely on accurate user data and a trustworthy platform, including SaaS companies, businesses with large user bases, and those concerned about metric manipulation or CRM data integrity. The main benefits include increased data integrityreduced risk of fraudimproved user experience for genuine users, and protected revenue.

Related products

View all
aelívra

aelívra

Health, Wellness, Chronic Illness, Health Journeys, Symptom

0
Health, SaaS
Refract

Refract

Every SaaS pivots. Most codebases don't survive it.

1
Software Development, Low-Code, SaaS
BuiltByIndies

BuiltByIndies

Discover the Best New SaaS Products & Launch Indie SaaS

0
SaaS
UseWok

UseWok

Done-for-You SaaS Presence for Search & AI | UseWok.

1
AI, Marketing, SaaS
StatJolt

StatJolt

Privacy-first, cookie-less web analytics you can read on the

0
SaaS
HummingDeck

HummingDeck

Digital Sales Rooms, Tracked Document Sharing, Client Portal

0
SaaS, Sales Enablement

Launched in Week 16, 2026

See the week
Stickythoughts

Stickythoughts

Your Digital Freedom Wall

1
Social Media
Digital WorkerBees

Digital WorkerBees

Work And Earn From Short Tasks

0
SaaS
Vault

Vault

Send files instantly using link or code. No cloud, no limits

0
File Sharing
Megatech photos

Megatech photos

Private E2EE alternative to Google Photos with 20 GB free

0
SaaS, Cloud Storage, Data Privacy
Plotiq

Plotiq

Free CSV to chart tool. Generate visuals, Drag-and-Drop

0
SaaS, Productivity, Analytics Tool
SaasNiche

SaasNiche

Discover validated SaaS ideas from Reddit. Build what people

0
SaaS