Certified REST API Development Professional

How It Works

  1. 1. Select Certification & Register
  2. 2. Receive a.) Online e Learning Access (LMS)    b.) Hard copy - study material
  3. 3. Take exam at chosen Date and Venue
  4. 4. Get certified & Increase Employability

Test Details

  • Duration: 60 minutes
  • No. of questions: 50
  • Maximum marks: 50, Passing marks: 25 (50%).
  • There is NO negative marking in this module.
  • 70 exam centres in India.

Benefits of Certification

Deliverables

e-learningHard CopyPractice Test
Rs.3,499 /-

A RESTful API is an application program interface (API) that uses HTTP requests to GET, PUT, POST and DELETE data.

Representational state transfer is a software architectural style that defines a set of constraints to be used for creating Web services. Web services that conform to the REST architectural style, called RESTful Web services, provide interoperability between computer systems on the Internet.


Why should one take REST API Development Professional Certification?

This course is intended for professionals and graduates wanting to excel in their chosen areas. It is also well suited for those who are already working and would like to take certification for further career progression.


Earning Vskills REST API Development Professional Certification can help candidate differentiate in today's competitive job market, broaden their employment opportunities by displaying their advanced skills, and result in higher earning potential.

Who will benefit from taking REST API Development Professional Certification?

Job seekers looking to find employment in API or web or software application development departments of various companies, students generally wanting to improve their skill set and make their CV stronger and existing employees looking for a better role can prove their employers the value of their skills through this certification. 


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TABLE OF CONTENT


What is REST?

  • REST Basics
  • REST and HTTP are not same
  • REST Guiding Principles
  • REST Architectural Elements

HTTP Methods

  • POST
  • GET
  • PUT
  • PATCH
  • DELETE

Resource Naming

  • RESTful Resource Naming
  • Resource URI Examples
  • Resource Naming Anti-Patterns
  • Pluralization
  • REST Resource Naming Best Practices

Idempotence

  • Idempotence Basics
  • HTTP Safe Methods
  • HTTP Idempotent Methods
  • HTTP POST
  • HTTP PUT
  • HTTP DELETE
  • HTTP GET
  • HTTP HEAD
  • HTTP OPTIONS
  • HTTP TRACE

HTTP Status Codes

  • HTTP Status Code Basics
  • 1xx Informational response
  • 2xx Success
  • 3xx Redirection
  • 4xx Client errors
  • 5xx Server errors

RESTful API Design

  • REST Request Anatomy
  • Identify Object Model
  • Create Model URIs
  • Determine Representations
  • Assign HTTP Methods
  • Creating a RESTful Web Service

RESTful API Architecture

  • Caching and REST API
  • Compression and REST API
  • REST API and Statelessness
  • Content Negotiation
  • REST API Versioning
  • HATEOAS Driven REST APIs
  • REST API Security
  • REST API Challenges

java RESTful API Development

  • Using JAX-RS
  • Using Spring

php RESTful API Development

  • Using cURL
  • Using Laravel

python RESTful API Development

  • Using Flask

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