Tusk - Use Case | Third-Party Integration Testing

Catch API contract drift
before users report them

Test your third-party integrations and catch bugs caused by upstream external API changes with AI-powered observability

Comparison

Testing your external integrations

Before

Without Tusk

• Hit live endpoints (slow, expensive)
• Manual mocking that can be brittle
• Can't test when API is down
• Miss errors from upstream changes
• Rate limits block CI/CD

After

With Tusk

• Zero external calls in tests
• Mocks auto-created and maintained
• Test integrations entirely offline
• Chat with AI to detect drift early
• Unlimited test runs

Trace your app on staging or production

In 10 lines of code, initialize the Tusk Drift SDK to capture full traces as users interact with your app in the environment of your choosing

Screenshot showing Tusk Drift observability dashboard

Screenshot showing Tusk Drift span view page

Debug errors with full request context

Go beyond Sentry-level observability––drill down into individual spans to see request and response bodies after replaying traces related to third-party integrations

Detect contract drift and anomalies

Chat with the AI Trace Assistant to investigate erros, analyze degrading performance, and monitor your request flows

Screenshot showing the Tusk Drift Trace Assistant in observability dashboard

Stop burning money and time testing integrations

Try free today 

Third-Party Integration Testing

Catch API contract driftbefore users report them