Test Every Intent, Flow, and Webhook in Your Dialogflow Agent

Autonomous AI evaluators test your Dialogflow CX and ES agents over chat and phone calls, scoring each turn on 9 quality and 30+ call metrics.

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Trusted by 2M+ users globally at

Microsoft
OpenAI
Nvidia
Boomi

"We have tripled our tests and are now executing tests in less than 2 hours with 78% Faster Test Execution"

Hrishi Potdar , Quality Engineering Architect

Boomi
GitHub
Best Egg

"We figured out a more efficient way to monitor system health and resolve failures earlier in lower environments."

Tenny , Engineering Operations Lead

Best Egg
Workday
Akamai
Louis Vuitton
NBCUniversal
City Furniture

"TestMu AI has significantly boosted our testing speed, is easy to implement, and provides exceptional support."

Nicholas Paulsen , Senior Quality Engineer

City Furniture
Cox
Transavia

"With 70% faster test execution, TestMu AI helped us achieve faster time-to-market and enhanced CX."

Daniel de Bruijn , Quality Assurance Automation Engineer

Transavia
Estée Lauder
TripAdvisor
Bohoo

Test Dialogflow CX From NLU to Fulfillment. One Platform.

AI-native evaluators that chat and call your Dialogflow agents to probe intent matching, flow transitions, and webhook fulfillment.

Intents & Entities
Flows & Pages
Webhook Fulfillment

Test Intent Matching and Entity Extraction

Real callers phrase the same request a dozen ways. TestMu AI fires each intent across paraphrases, typos, and accents, over chat and voice, and scores whether Dialogflow matches the right intent and pulls out every entity.

Intents & Entities

Intent Match Accuracy

Send dozens of paraphrases and 50+ accents at each training phrase to catch misroutes and low-confidence intent matches.

Entity Extraction

Verify system, custom, and session entities are captured, including composite and list entities that fill form parameters.

No-Match & No-Input

Confirm the no-match and no-input event handlers recover gracefully instead of dead-ending the conversation.

From Intent Match to Production Verdict

Test Before You Publish, Analyze After

Simulate chat and voice conversations across every flow before you publish an agent version, then batch-analyze real production transcripts and calls with the same scoring.

Test Before You Publish, Analyze After

Score Every Dialogflow Turn on Quality

Grade each reply on 9 quality metrics, from hallucination and bias to context awareness and conversation flow, on chat and voice alike.

Score Every Dialogflow Turn on Quality

Track Containment, CSAT, and Handoffs

Follow the operational metrics that decide ROI, from containment rate and CSAT to escalation and handoff trends across agent versions.

Track Containment, CSAT, and Handoffs

A Verdict You Can Ship On

Every metric carries a High, Medium, or Low confidence level and an evidence excerpt, so a Green, Yellow, or Red go-live verdict is a call you can trust.

A Verdict You Can Ship On

Inside Dialogflow Agent Testing On TestMu AI

From intent match and webhook fulfillment to voice calls, load, and CI, every layer scored on real Dialogflow interactions.

TestMu INTENTS, FLOWS & WEBHOOKSINTENTS, FLOWS & WEBHOOKS

Validate Intents, Flows, and Webhooks

TestMu AI walks your Dialogflow CX agent page by page, confirming intents match, entities fill, routes fire, and webhooks return the right data.

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  • Intent match and entity extraction across phrasings
  • Transition route, condition route, and page checks
  • Webhook and Cloud Function fulfillment verification

TestMu VOICE & TELEPHONYVOICE & TELEPHONY

Test Voice Agents Over Real Phone Calls

Our evaluator dials your Dialogflow voice agent through the phone gateway or CCAI partner, scoring intent recognition, speech-to-text, and DTMF.

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  • Autonomous callers via phone gateway or CCAI telephony
  • Intent recognition across 10 personas and 50+ accents
  • Speech-to-text, DTMF, and voice-quality scoring

TestMu LOAD & CI/CDLOAD & CI/CD

Run Concurrent Conversations and Gate CI

Simulate concurrent chats and calls to expose fulfillment latency and routing breaks, then gate releases with the testmu-a2a-cli on HyperExecute.

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  • Concurrent conversation and call simulation
  • testmu-a2a-cli for JUnit output and exit-code gating
  • Scheduled cron runs with IANA timezones

TestMu PRODUCTION ANALYSISPRODUCTION ANALYSIS

Catch Regressions Before Your Callers Do

Batch-analyze Dialogflow transcripts and call recordings, so a drop in containment, CSAT, or intent accuracy surfaces before callers feel it.

Start Testing Dialogflow
  • Batch-analyze real production chats and calls
  • Track quality trends across agent versions
  • Flag drops in containment, CSAT, or intent match

Built for Every Layer of Dialogflow QA

Project & Environment Management

Project & Environment Management

Create agents, manage draft and production environments, and scope session parameters with bulk creation support.

Test Profiles & Personas

Test Profiles & Personas

Drive conversations with reusable test data and 10 pre-built personas so you can replay how real callers phrase every intent.

Validation Criteria

Validation Criteria

Define custom, evidence-based pass/fail rules per scenario, like the right page or webhook firing, with High, Medium, or Low confidence.

Security & Infrastructure

Security & Infrastructure

Execute on HyperExecute with an optional secure tunnel for Dialogflow agents behind a private network.

Scheduling Engine

Scheduling Engine

Automate runs with preset daily, weekly, or monthly frequencies, or full custom cron expressions with IANA timezone support.

Observability & Reporting

Observability & Reporting

Monitor runs with unified dashboards, exportable reports, and real-time pass/fail trends across agent versions.

Success Stories of TestMu AI (Formerly LambdaTest)

Dashlane

50%

reduction in test execution time

“HyperExecute is a highly reliable test execution platform and has excellent customer support.”

Sagar Uday Kumar

Sr. Engineering Manager

Some Love from our Customers

As Best Egg expanded its product offerings and entered new markets, we knew our old testing infrastructure couldn’t keep up.
With support from Tenny Agustin, our Engineering Operations Lead, we modernized our approach with @testmuai see more >

TestMu AI

Best Egg

Best Egg

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Excited to Share My Learning Journey with Kane AI & Lambda Tool!
I'm pleased to announce that I've recently gained hands-on experience exploring Kane AI through the Lambda Tool and it’s been a fantastic journey of upskilling!see more >

KaneAI

Suryateja Goud

Suryateja Goud

suryateja-goud

handle
microsoft

See how @testmuai is #Futureready to enable blazing-fast test orchestration seamlessly integrated with organizations' existing CI/CD platforms, using #Microsoft Azure.

TestMu AI

Microsoft India

Microsoft India

MicrosoftIndia

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