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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
10 spots per session maximum — 8 already taken
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30 free minutes with a training advisor — no commitment.
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Artificial Intelligence training in Cardiff in May 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
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Don't let this gap widen
Without mastery of API testing automation with Newman, development teams squander 25-40 hours weekly on manual Postman reruns, crippling CI/CD pipelines.
This inefficiency triggers 60% more production bugs, with each API failure costing businesses an average of $100,000 in downtime and rework.
Unchecked, these gaps expose companies to 75% higher incident rates, derailing releases, eroding stakeholder trust, and stalling career growth.
Every month without automation proficiency compounds losses into millions.
The Training: API Testing Automation with Newman - From Initiation to Mastery training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Training: API Testing Automation with Newman - From Initiation to Mastery training, Learni provides the following teaching resources:
For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.
The assessment of skills acquired during the Training: API Testing Automation with Newman - From Initiation to Mastery training is carried out through:
Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Review of fundamental API concepts, Postman and its collections, and why use Newman. Installation of Node.js and Newman. Exporting Postman collections and environments. Creating and structuring reusable test data sets for automation. Practice: executing first simple collections from the command line.
Environment and variable management in Newman. Using JSON/CSV data files for bulk testing (data-driven testing). Execution report formats and customization (HTML, JUnit, CLI, etc.). Handling execution outputs and failure management. Integrating pre-request and test scripts in Postman to maximize automated functional coverage. Practice: creating a suite of automated tests for a complex business case.
Integrating Newman into a CI/CD pipeline: case studies with GitLab CI, Jenkins, GitHub Actions. Passing dynamic arguments and managing secrets/environments. Analyzing and using reports in a CI context. Best practices for industrializing API tests with Newman (modularization, maintenance, documentation). Practice: deploying a complete pipeline with automatic execution and Newman test reporting.
Target audience
Developers, QA testers, technical project managers, and anyone wishing to industrialize API test execution via Newman in addition to Postman.
Prerequisites
Basic knowledge of Postman and REST API usage.
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