API Testing for Manual QA
Learn how modern applications communicate and test REST, SOAP, GraphQL, gRPC, and WebSockets with practical tools.
All qa.cafe features are currently free. Features and test data can change before launch.
A beginner-friendly, role-inclusive course for business analysts, product owners, QA professionals, developers, project and product managers, and everyone who works with delivery teams. Follow a realistic product from goal and backlog through planning, daily collaboration, review, retrospective, and improvement while separating Scrum's official rules from useful optional practices.
Explain Agile values and choose adaptive delivery when uncertainty makes feedback valuable
Distinguish Scrum accountabilities, events, artifacts, commitments, and values from optional industry practices
Connect BA, PO, QA, development, PM, and stakeholder work without creating role silos
Turn a Product Goal and ordered backlog into a focused Sprint Goal and realistic Sprint Backlog
Contribute effectively during a Sprint, Sprint Review, and Sprint Retrospective
Use evidence and metrics to improve value, flow, quality, and teamwork without weaponizing estimates