Voice Command Recognition

We use advanced ASR (Automatic Speech Recognition) and NLU models like Whisper, DeepSpeech, and Dialogflow to enable users to initiate payments, check balances, and confirm transactions using natural voice commands.

Multimodal Authentication with Voice Biometrics

Enhance security using biometric voiceprint recognition powered by tools like Nuance Gatekeeper, ID R&D, or Amazon Voice ID. Our systems combine voice, device ID, and location context for multifactor authentication (MFA).

Real-Time Voice-to-Transaction Conversion

Convert voice intents to structured payment instructions in real-time. We build custom payment flows triggered by voice—linked to payment gateways like Stripe, Razorpay, PayPal, or in-app wallets—with contextual verification layers.

Smart Speaker, App, and IVR Integration

Deploy voice interfaces across Alexa, Google Assistant, Siri, mobile apps, and enterprise IVR systems. We support SSML (Speech Synthesis Markup Language) to create rich, responsive voice prompts and confirmations.

PCI-Compliant Secure Voice Processing

Ensure encrypted voice data capture, tokenization, and secure backend API handling to meet PCI DSS standards. We use secure voice gateways, voice masking, and anonymized session tokens for sensitive commands.

Context-Aware Voice UX

Support multi-language payments with localization for intents, currency, and merchant types. Context-aware engines understand past transactions, preferred payment modes, and voice behavior patterns.

Error Handling, Confirmation, and Reconciliation

Design smart fallback flows with conversational error resolution, voice-based confirmation ("Yes, pay $50 to Uber"), and reconciliation logs for dispute handling and reporting.