Voice agent testing for retail & consumer goods

From 'Where's my order?' to returns, handle every customer call

Test order inquiries, inventory lookups, returns, and loyalty redemptions at the volume Black Friday will bring, and fix what breaks before the sale starts.

Hamming works with

All integrations
  • Vapi
  • Retell AI
  • ElevenLabs
  • LiveKit
  • Pipecat
  • OpenAI
  • Synthflow
  • Daily
01Test suite generation

Generate retail customer scenarios automatically

Create test suites that cover shopping journeys, product inquiries, and customer service scenarios specific to retail.

Retail160 scenarios
Tracking says delivered, nothing arrived
Returns a gift without a receipt
Asks for a discount code from an adcheck the offer
Fig. 1 · Test suite generation
  • Test product search and discovery flows

    • Test product search by category, brand, features, and price range
    • Validate size, color, and style variation handling
    • Check inventory availability and delivery timeframe answers
  • Validate complete order lifecycle handling

    • Simulate order placement with shipping address, payment, and delivery preferences
    • Test order modification, cancellation, and tracking status inquiries
    • Validate integration with inventory, shipping, and payment systems
  • Test returns, exchanges, and refund workflows

    • Test return initiation, reason collection, and refund processing
    • Validate exchange scenarios (wrong size, defective item, color preference)
    • Check policy adherence (return windows, restocking fees, refund methods)
02AI voice agent testing

Retail voice agent validation

Automate retail voice agent testing across thousands of shopping scenarios to catch issues before they impact customer satisfaction and revenue.

Retail release · 1,240 calls
1,208 calls passed
Promised a refund outside the return windowpolicy
Fig. 2 · AI voice agent testing
  • Validate loyalty and rewards integration

    • Test loyalty account lookup, points balance inquiries, and reward redemption
    • Validate member discount application and tier-based benefits
    • Check that points earned from voice purchases are tracked
  • Test GDPR and privacy compliance

    • Check that card details are never read back or logged and that payment hands off to a secure flow
    • Validate GDPR compliance for EU customers (consent, data access, deletion)
    • Test handling of addresses, payment methods, and purchase history
  • Test holiday and promotional campaigns

    • Test seasonal product availability, pricing, and promotional messaging
    • Validate gift wrapping, gift cards, and holiday shipping options
    • Check handling of flash sales, limited inventory, and waitlist management
03Concurrency load testing

Retail load testing & peak shopping simulation

Simulate Black Friday, the holiday rush, and flash sales, and confirm your agent holds up at peak volume.

Black Friday · 9:00

12,000

calls at once · p90 1.7s · none dropped

Fig. 3 · Concurrency load testing

Frequently asked
questions.

Browse every answer on the FAQ page