Kane CLI: Test Checkout API Response Time Against an SLA

Is your checkout fast, or does it just work? Those are two different tests. Kane CLI checks both in one run: the payment has to succeed and POST /api/shop/pay has to come back inside a 2000 ms SLA. Try Kane CLI: https://www.testmuai.com/kane-cli/?utm_source=youtube&utm_medium=organic&utm_term=Jb6CirTFCKs&utm_campaign=response_time_sla On ShopKart, an Amazon-style demo store, one kane-cli run with the SLA written into the plain-English objective: ✅ added the Wireless Gaming Headset 7.1 to the cart and went to checkout ✅ paid $86.39 with test card 4242 4242 4242 4242 ✅ confirmed POST /api/shop/pay returned 201 ✅ timed the request at 1607 ms, inside the 2000 ms limit Had the call crossed 2000 ms, the run would fail even with a successful payment. 18 steps, PASSED, and saved to TestMu AI Test Manager as a test case. #KaneCLI #PerformanceTesting #APITesting Install: npm install -g @testmuai/kane-cli@latest Kane CLI by TestMu AI (formerly LambdaTest) is a deterministic, natural-language browser agent for developers, AI coding agents and CI/CD.