REST API Training Course - Create, Expose, and Integrate Secure and Scalable Web Services
- Price
- Duration
- Number of Hours
Each session will take place even if only one person is registered (except in cases of force majeure).
Description
This REST API training course teaches you how to design a complete API, document it, secure it and use it in different contexts (web, mobile, server). You will discover best practices in terms of technology and business, as well as industry standards (HTTP, JSON, OpenAPI/Swagger, Auth, etc.).
APIs are now at the heart of all modern architectures, enabling applications, services and platforms to communicate effectively.
Format
Remote (recorded sessions).
GOOD TO KNOW
This training course includes numerous exercises (60% practical) to enhance learning. Each session will take place even if only one person is registered (except in cases of force majeure). A preliminary interview is held between the participant and/or a company representative in order to fully assess the participant’s profile (level, needs, professional context, challenges, etc.).
Assessment : during the training course, the trainer assesses the participants’ progress through multiple-choice questions, role-playing exercises and practical work. Participants receive a certificate of completion at the end of the training course.
objectives of this REST API Training Course
By the end, each participant will be able to :
- Understand the fundamental concepts of RESTful APIs.
- Design a clear, maintainable, and scalable API.
- Implement an API with a language such as PHP, Node.js, Python, or Java.
- Document the API with OpenAPI. (Swagger)
- Manage security: authentication (token, OAuth2), authorisation, CORS
- Consume APIs on the client side (JavaScript, Postman, no-code tools)
- Monitor, test and version an API
Prerequisites for this REST API Training Course
- Solid foundation in web programming (PHP, JS, Python, etc.)
- Understanding of HTTP, client-server requests
- Knowledge of JSON and the command line environment recommended
- Because each participant has a unique background and expectations, a preliminary interview with our expert allows us to precisely identify their objectives, level and professional challenges.
This enables us to tailor the training content to ensure relevant and personalised learning.
Target Audience
Training tailored to backend developers, integrators, technical project managers, or DevOps profiles.
Detailed of this REST API Training Course
Understanding REST APIs
Definition, REST vs SOAP, lifecycles, HTTP verbs, statelessness, JSON format.
Designing a RESTful API
Best practices for routes (/users, /products/:id), HTTP status, pagination, filters, sorting.
Implementation of an API
Exemple en PHP ou Node.js (Express), endpoints CRUD, accès BDD, architecture MVC ou services.
Documentation with OpenAPI / Swagger
Definition of schemas, online testing, generation of documentation readable by humans and machines.
Securing an API
CORS, Authentication (JWT, OAuth2), HTTPS, role and permission management.
Using a client-side API
Use with fetch, Postman, Axios, no-code tools, or microservices. Processing responses.
Testing, monitoring and versioning
Postman, Swagger Validator, CI/CD, logs, API version (v1, v2), backward-compatible upgrades.
The advantages of this training course
This training course :
- Covers the entire lifecycle of an API, not just its development.
- Offers a multi-environment approach (Node.js, PHP, Python, etc.) that can be adapted to your audience.
- Is aimed at developers as well as integrators, technical project managers, and DevOps.
- Incorporates industry standards: Swagger, JWT, RESTful architecture, OAuth2.
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Would you like to know about upcoming sessions ?
Would you like to schedule this REST API Training Course on a specific date ? Contact us by email or by filling out the contact form.