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Training Postman Expert - Automate Complex API Tests

Course created on July 27, 2026Updated on October 5, 2026

On quote$4,620

4 days
Onsite
10 people max.

Request a quote See the program

Ref: IOE556

10 people max.

On quote$4,620

In-company rate: on quotefrom $7,865 for the whole team

On-site and certification exam on quote

4 days

Onsite

Don't let this gap widen

Why this program matters

Without Postman expertise, 70% of API bugs reach production, costing 50k€/incident according to Gartner.
Lose 15h/week on repetitive manual tests, expose your CI/CD pipelines to security flaws (40% rise in API attacks in 2023).
Risk delivery delays, team frustration, competitors ahead.
Invest 28h for x10 productivity gains, zero downtime, career-boosting certification.

Trusted by — schools, companies and industrial groups

25,749 programs · 25 countries

Every program built with a dedicated engineer

Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.

Learning objectives

Master advanced scripts and dynamic variables
Automate tests with Newman and CI/CD
Implement mocks, guards, and secure environments
Optimize performance and API monitoring
Manage load tests and advanced security
Integrate Postman into DevOps pipelines
Develop custom reports and complex assertions

Program

Module 1Advanced Collections: Postman Scripting and Workflows

Dive into Pre-request and Tests scripts with JavaScript, set up global variables and data-driven tests, complete exercises on real APIs to create modular collections, generate first automated reports, experience the thrill of smooth workflows that boost your productivity from day one.

Module 2Automation: Newman, CLI, and CI/CD Integrations

Install and use Newman to run collections from the command line, integrate with Jenkins/GitHub Actions, practice parallel tests on real business cases, debug common errors, produce deploy-ready CI/CD deliverables, feel the power of automating your daily workflows effortlessly.

Module 3Mocks, Guards, and Security: Professional Postman Environments

Create dynamic mocks to simulate third-party APIs, implement guards and rate limiting, test OAuth/JWT with advanced assertions, apply exercises to high-security scenarios, generate multi-tenant environments, master tools that protect your critical deployments with absolute confidence.

Module 4Performance, Monitoring, and Expert Postman Optimization

Analyze performance with Postman Enterprise, integrate New Relic/Datadog monitoring, optimize massive load tests, develop custom dashboards, conclude with a final project on a complex API, leave with a concrete portfolio and elite skills to excel in DevOps.

Evaluation method

Daily quizzes, practical exercises, certified final project, individual feedback.

Learning method

80% hands-on active pedagogy, real business cases, collaborative workshops.

Methods, materials and delivery

The Training Postman Expert - Automate Complex API Tests program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.

The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.

Equipment required

For the smooth delivery of the Training Postman Expert - Automate Complex API Tests program, the following equipment is required:

Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
Training environments installed on workstations or accessible online
Course materials, hands-on exercises and complementary resources
Post-training access to materials and educational resources

For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training Postman Expert - Automate Complex API Tests program is performed through:

During training: case studies, hands-on labs and professional scenarios
End of training: self-assessment questionnaire and skills evaluation by the trainer
After training: completion certificate detailing acquired skills

Program accessibility

Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.

Enrollment terms and lead times

Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.

The Learni story

Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.

Our method

Training quality, guaranteed at every step

Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.

Step 1

Rigorous trainer selection

Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.

Triple validation: technical, pedagogical, sectoral.
Minimum rating 4.8/5 over the last 12 sessions.

Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

Live briefing on goals and team context.
Veto right — we swap the trainer for free if needed.

Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

Hands-on cases drawn from your stack and projects.
Program co-written then validated by your team.

Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

NPS, knowledge quizzes and skills self-assessment.
Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

A child walking to school with a backpack

Our social commitment

A school kit donated to a child for every training booked

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.

Backpack, notebooks and essential supplies
Distributed through our partner charities
Included, at no extra cost to you

Enroll and offer a kit

FAQ

Frequently asked questions

What can participants do after Postman Expert training?+

They can master advanced scripts and dynamic variables, automate tests with Newman and CI/CD and implement mocks, guards, and secure environments. Those are the stated objectives of the Postman Expert program at Expert level, checked by the end-of-session assessment.

What does the Postman Expert program cover, day by day?+

Day 1: Advanced Collections: Postman Scripting and Workflows. Day 2: Automation: Newman, CLI, and CI/CD Integrations. Day 3: Mocks, Guards, and Security: Professional Postman Environments. Day 4: Performance, Monitoring, and Expert Postman Optimization. The Postman Expert program runs over 4 days, delivered on site.

How is Postman Expert training assessed?+

Assessment relies on daily quizzes, practical exercises, certified final project, individual feedback. Learni issues a completion certificate together with the individual assessment report at the end of the Postman Expert program, which an L&D team can file as evidence.

How much does Postman Expert training cost per participant?+

Postman Expert training is priced on quote. The amount depends on headcount, format and how far the syllabus is tailored to your team. A detailed quote is sent within one business day, and team pricing covers the whole group from the second participant.Postman Expert training costs $4,620 per participant. For an in-company team, the flat rate starts at $7,865 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.

How long does Postman Expert training take?+

4 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.

Who pays for Postman Expert training?+

Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.

What do participants need to know before Postman Expert training?+

Intermediate Postman proficiency, REST/GraphQL APIs, JavaScript, Git.

Is a certificate issued after Postman Expert training?+

Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.

Does Learni provide the equipment for Postman Expert training?+

No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.

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