Online
- Duration / Course length: 1 To 2 Months Start now
- Certificates:
- Course delivery: This course is delivered in video format
Course details
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 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 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 ;
Benefits of Certification
- Government certification
- Certification valid for life
- Lifelong e-learning access
- Learning Hours: 13+ hrs
How It Works
- Select Certification & Register
- Receive Online e-Learning Access (LMS)
- Take exam online anywhere, anytime
- Get certified & Increase Employability
- Duration: 60 minutes
- No. of questions: 50
- Maximum marks: 50, Passing marks: 25 (50%).
- There is NO negative marking in this module.
- Online exam.
TABLE OF CONTENT
What is REST?
- REST Basics
- REST and HTTP are not same
- REST Guiding Principles
- REST Architectural Elements
- POST
- GET
- PUT
- PATCH
- DELETE
- RESTful Resource Naming
- Resource URI Examples
- Resource Naming Anti-Patterns
- Pluralization
- REST Resource Naming Best Practices
- Idempotence Basics
- HTTP Safe Methods
- HTTP Idempotent Methods
- HTTP POST
- HTTP PUT
- HTTP DELETE
- HTTP GET
- HTTP HEAD
- HTTP OPTIONS
- HTTP TRACE
- HTTP Status Code Basics
- 1xx Informational response
- 2xx Success
- 3xx Redirection
- 4xx Client errors
- 5xx Server errors
- REST Request Anatomy
- Identify Object Model
- Create Model URIs
- Determine Representations
- Assign HTTP Methods
- Creating a RESTful Web Service
- 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
- Using JAX-RS
- Using Spring
- Using cURL
- Using Laravel
- Using Flask
Eligibility / Requirements
Anyone can apply for the online certification
About Vskills
Vskills is the largest certification body of India. We conducts skills testing and certification exam to improve employability. The certifications are quite popular and top companies hire Vskills certified professionals.Companies have benefitted by hiring pre-certified candidates from Vskills and also use the certifications for their in house employee appraisals. Certification helps in distinguishing individuals to demonstrate their domain knowledge or skills needed for a specific profile. So a professional certification offers tangible benefits to both the individual and the employer.
Tests are conducted in a secure and unbiased manner, and certificates are awarded based on merit of the candidates who qualify tests.
Vskills certifications are for relevant qualifications that help students/employees quantify and prove those skills that are valued by the employer and are in great demand.
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