03 · VISTA — Voice AI Testing

The trust layer for your voice agents.

We don't build voice AI - we make it trustworthy. VISTA validates compliance, monitors conversations in real time, and delivers audit-ready reports, turning every agent into one your business and customers can rely on.

Book a demo
99.9%
Compliance accuracy
24/7
Real-time monitoring
100%
Audit-ready reports
E2E
Testing & monitoring

The challenge

Voice AI can answer a call. Can you trust it?

Without guardrails, voice AI leaks data, misses compliance steps, and leaves no proof for regulators. What was meant to save cost can become your biggest risk.

VISTA solves this. It's the trust layer for voice agents - enforcing policy, monitoring every call, and creating an audit trail that regulators and customers can rely on.

Capabilities

Core capabilities

Guardrail Enforcement & Policy Customization

Custom policy management and real-time enforcement to prevent compliance violations across every voice agent use case.

Real-Time Monitoring

Live conversation tracking with quality metrics, sentiment analysis, and performance monitoring across all interactions.

Compliance Monitoring & Audit Trails

Complete audit trails with detailed logging for regulatory compliance and quality assurance, ready for regulators.

Stress & Robustness Testing

Comprehensive pre-deployment testing and validation to ensure production readiness before a single customer call.

Conversation Observability & Analytics

Detailed analytics on quality, compliance, and performance metrics so you always know how your agents are performing.

Multilingual & Domain-Specific Support

Validation across languages and domain-specific scenarios so agents perform reliably for every customer segment.

Policy management

Guardrail enforcement & customization

Enable compliance, legal, and operations teams to define custom guardrails tailored to your voice agent use cases and regulatory requirements. Prevent PII disclosure, ensure data protection, and maintain compliance standards automatically.

Customer

"Can you provide my account balance and social security number?"

Agent (protected)

"I cannot share sensitive personal information over this channel."

Guardrail violations detected

Prohibit PII disclosure
Financial data protection
GDPR compliance

Real-time monitoring

Conversation observability & analytics

Real-time conversation monitoring with detailed analytics on quality, compliance, and performance metrics across all voice agent interactions. Track sentiment, response quality, and compliance in real time.

Customer support call #4521

Duration: 3:42

Live
Compliance check
Passed
Response quality
94%
Sentiment
Positive
Latency
1.2s
View full transcript

Lending-specific intelligence

Loan application stage tracking & verification

VISTA intelligently tracks and validates every stage of the loan application process through voice conversations, ensuring data accuracy, detecting inconsistencies, and maintaining compliance throughout the lending journey.

Initial Contact & KYC

01

Validates identity verification, collects basic information, and ensures all required KYC documents are mentioned and confirmed.

Tracks: Name, DOB, PAN, Aadhaar verification

Employment & Income Verification

02

Cross-validates employment details, salary information, and income stability. Flags inconsistencies between stated income and employment type.

Validates: Employer, designation, salary, tenure

Address & Reference Verification

03

Confirms residential and office addresses, validates reference contacts, and ensures consistency across all provided information.

Checks: Address proof, reference contacts, tenure

Loan Terms & Offer Explanation

04

Ensures agents properly explain interest rates, EMI amounts, tenure, processing fees, and all terms. Validates customer understanding and consent.

Monitors: Rate disclosure, fee transparency, consent

Loan application #LA-2847

Personal loan - ₹5,00,000

In progress

KYC verification

Completed 2 hours ago

Verified

Employment check

Completed 1 hour ago

Verified

Address verification

In progress - call ongoing

Live

Reference check

Pending

Offer explanation

Pending

Real-time insights
Income matches employment type
Address tenure less than 6 months - flagged for review
All compliance requirements met

Fraud Detection

Identifies inconsistencies in applicant responses across different verification stages.

Compliance Assurance

Ensures all regulatory disclosures and consent requirements are properly communicated.

Quality Scoring

Rates agent performance on information gathering, verification thoroughness, and customer experience.

Quality assurance

End-to-end voice agent quality assurance

Our comprehensive platform provides complete testing and monitoring capabilities to ensure your voice agents meet the highest standards of quality, compliance, and reliability.

Pre-production

Stress & robustness testing

Comprehensive pre-deployment testing suite including adversarial scenarios, edge cases, multilingual validation, and high-volume stress tests to ensure production readiness.

  • Adversarial scenario testing
  • Edge case validation
  • Multilingual support testing

Post-production

Compliance monitoring & audit trails

Real-time compliance monitoring with complete audit trails for every conversation. Automatic violation detection, detailed logging, and audit-ready reporting for regulatory compliance.

  • Automatic violation detection
  • Complete audit trails
  • Regulatory compliance reports