AI-powered real-time SMS analysis and classification for telecom operators, aggregators, and enterprises. Identify scams, smishing, spam, AIT, and more with a single API call.
Start Free Join WaitlistEnsure only OTP traffic reaches premium routes like SS7 and SIM gateways. Avoid operator bans and reduce false filtering.
Identify artificially inflated traffic from form abuse, test bots, or incentivized signups. Reduce revenue fraud.
Detect messages with phishing links, fake sender impersonation, and scammy content before delivery.
Use classification logs to justify charges for filtered or blocked messages to customers and partners.
Monitor traffic profiles by sender or customer, and detect anomalies like unexpected marketing content or spoofed OTPs.
Understands intent and nuance in messages — not just keywords. Trained on real SMS fraud data.
Sub-second classification via API, suitable for live routing, fraud filters, or dashboards.
Protect delivery rates and route health by filtering suspicious traffic before operators do.
Simple API integration — no training, infrastructure, or in-house ML team required.
Built for enterprise aggregators and MNOs. Dedicated infrastructure and SLAs available.
Custom pricing for 10M+ lookups/day
Dedicated SLAs, SSO, Private Deployment
Onboarding & integrations
Talk to SalesBe the first to try SMSDefender. We'll notify you as soon as the platform is ready.
No. SMSDefender is a fraud detection API using LLMs to detect malicious intent and abuse patterns, not just keyword filtering.
Yes. One of our core use cases is identifying suspicious traffic like unsolicited OTPs or test loops.
Yes. The free tier is perfect for testing your integration before moving to production.
We are actively onboarding early users. Join the waitlist and we'll contact you as soon as it's ready.