Postman courses in Belfast

Postman is one of the hot topics in the API world. The usage of Postman has dramatically increased in recent times for API testing. This course will help you grasp the fundamentals of Postman, show you how you can issue HTTP requests, create automated API tests, and even document your API with Postman. Learn the core concepts from scratch in this course.

Learn about automated software testing with Python, BDD, Selenium WebDriver, and Postman, focusing on web applications

Accelerate your Salesforce integration expertise and master SOAP, REST, BULK API, and Streaming. Gain hands-on experience with Postman and SOAP UI and set up your environment with Visual Studio Code. Tailored for developers and Salesforce certification aspirants, this course will elevate your skills technically. Enroll now to advance your career!

Ever wondered how apps fetch your data so effortlessly? This course walks you through the backbone of that magic—RESTful APIs. Designed for developers eager to build secure, efficient and scalable APIs, this course guides you through the process using PHP, MySQL and POSTMAN, keeping the spotlight firmly on the security of your data interactions. From structuring endpoints to understanding HTTP methods and response codes, you’ll gain the core insights needed to communicate between systems seamlessly. Security is not an afterthought—it’s baked right into the workflow. You’ll explore token-based authentication, data sanitisation, and best practices to protect your endpoints from common vulnerabilities. With POSTMAN as your testing companion, each concept is explained in a clear, relatable manner. Whether you're expanding a project or starting from scratch, this course gives you the tools to design solid API connections that do exactly what they’re meant to—reliably, securely and without fuss. Expert Support Dedicated tutor support and 24/7 customer support are available to all students with this premium quality course. Key Benefits Learning materials of the Design course contain engaging voiceover and visual elements for your comfort. Get 24/7 access to all content for a full year. Each of our students gets full tutor support on weekdays (Monday to Friday) Course Curriculum: Module 01: CSS Introduction Module 02: CSS Basic Module 03: CSS Intermediate Module 04: CSS Advanced Module 05: CSS Expert Module 06: Restful API Introduction Module 07: Restful API Basic Module 08: Project 1: Restful API Authentication Module 09: Project 2: Restful API - MySQL Module 10: Restful API - Web API Services Module 11: MYSQL Introduction Module 12: MySQL Basics Module 13: MySQL Filtering Data Module 14: MySQL Functions Module 15: MySQL Joins Module 16: MySQL Advanced Commands Module 17: MySQL Structure Creation Module 18: MySQL Data Queries Module 19: MySQL Structure Queries Module 20: MySQL Constraints Module 21: MySQL Backup and Restore Course Assessment To simplify the procedure of evaluation and accreditation for learners, we provide an automated assessment system. Upon completion of an online module, you will immediately be given access to a specifically crafted MCQ test. The results will be evaluated instantly, and the score will be displayed for your perusal. For each test, the pass mark will be set to 60%. When all tests have been successfully passed, you will be able to order a certificate endorsed by the Quality Licence Scheme. Exam & Retakes: It is to inform our learners that the initial exam for this online course is provided at no additional cost. In the event of needing a retake, a nominal fee of £9.99 will be applicable. Certification Upon successful completion of the assessment procedure, learners can obtain their certification by placing an order and remitting a fee of £9 for PDF Certificate and £15 for the Hardcopy Certificate within the UK ( An additional £10 postal charge will be applicable for international delivery). Who is this course for? This Create RESTful APIs using PHP, POSTMAN and MySQL: Secure API course is designed to enhance your expertise and boost your CV. Learn key skills and gain a certificate of achievement to prove your newly-acquired knowledge. Requirements This Create RESTful APIs using PHP, POSTMAN and MySQL: Secure API course is open to all, with no formal entry requirements. Career path Upon successful completion of the Create RESTful APIs using PHP, POSTMAN and MySQL: Secure API Course, learners will be equipped with many indispensable skills and have the opportunity to grab.

This course has been updated with OAuth 2.0 Google Authentication real-time examples. 70% of the IT industry is now heading toward this API for automating services. Learn everything you need to know about REST API automation, even if you've never worked before on this domain.

Explore data connectivity and streamline workflows by mastering integrating Salesforce with external systems. Discover a range of tools and techniques to seamlessly connect Salesforce with external apps. Understand concepts such as Auth Providers/Named Credentials, HTTP callouts, and OpenAPI 3.0, and achieve robust integrations without coding.

REST or RESTful API design (Representational State Transfer) is designed to take advantage of existing protocols. Django REST framework is a powerful and flexible toolkit to build web APIs. Throughout the course, we will explore the most important Django Rest framework topics step-by-step. We will learn topics such as API basics, serializers, class-based views, and so on to build flexible APIs.

Advanced Python training course description This course caters to network engineers aiming to enhance both their Python proficiency and network automation skills. Delving deeper into key areas such as netmiko, Nornir, and ncclient, we also focus on automating network testing and validation. Participants gain greater confidence working with Python functions, classes, objects, and error handling. The course additionally introduces more libraries like Scrapli, TTP, pyATS, Genie, pybatfish, and Suzieq, which cover parsing strategies, automation testing, validation, network analysis, observability, and telemetry. The curriculum also encompasses concurrency techniques. What will you learn Write Python modules and functions. Evaluate techniques to parse unstructured data. Use NETCONF filters. Handle Python errors effectively (try, assert…). Use postman. Automate testing and validation of the network. Use scrapli, Genie, batfish and Suzieq. Advanced Python training course details Who will benefit: Network engineers. Prerequisites: Python for network engineers Duration 5 days Advanced Python training course contents Review CLI, NETCONF, RESTCONF, structured versus unstructured data, gNMI and when to use which. PEP 8. Naming conventions. Packages, modules, Classes and methods. The scrapli library. Netmiko versus scrapli. Hands on: scrapli, Dictionaries versus Regular Expressions. Modules and Functions Writing your own modules, containers versus packages, virtual environments. Best practices, calling functions, writing your own functions. Parameters, arguments. Named arguments, dictionaries as arguments. Builtins. Docstrings. Main. __name__, __main__ . Program arguments. Hands on: Getting interfaces, showing interface status using Netmiko and functions. Using dictionaries as arguments. Writing your own modules. Parsing strategies Turning unstructured data into structured data. textfsm, PyATS Genie parser, NAPALM getters, Template Text Parser. Hands on: Genie parser, TTP. Accessing structured data with lists and dictionaries. Classes, objects and Python Python classes in Genie, PyEZ and others . Hands on: studying network automation classes, objects, methods and attributes. Configuration management - more nornir, ncclient, requests Nornir tasks. Nornir results, Nornir functions, Nornir plugins. Nornir processors. YANG, YANG models, pyang. NETCONF hello. Capabilities. Schemas. Filters. Subtrees. XPATH. Exploring available YANG data models. NETCONF and network wide transactions. Asserting NETCONF capabilities. Configuration types. Locking configurations, commits. NETCONF data stores. Netconf-console. RESTCONF differences from NETCONF. URI construction. Postman. More XML and JSON. Git and configuration versions. Hands on: Nornir and Jinja2. Exploring available models, NETCONF filters. Using postman. Python error handling and debugging Context handlers, try, assert, logging, pdb, pytest, unit testing, chatgpt. Hands on: Writing code with each of the error handling methods, investigating what happens on an error. Use chatgpt to debug your code. Python Automation Testing Testing and validation. pyATS, Genie. Testbed file. Genie parse, genie learn, genie diff. Genie conf, Genie ops, Genie SDK, Genie harness. Xpresso. Hands on: Using Genie for state comparisons of the network. Network analysis Batfish, pybatfish, configuration analysis, analysing routing, analysing ACLs. Pandas. Pandas dataframe. Filtering and selecting values of interest. Hands on: Use Batfish to analyse network snapshots, find network adjacencies, flow path analysis. Network observability Suzieq, using docker, using as a package. Sqpoller, suzieq-gui, suzieq-cli, sq-rest-server. Namespaces and seeing devices, network state and Asserts. Time based analysis, snapshots and changes. Hands on: Suzieq: Gathering data from the network, analysing data from the network. Network state assertion. Telemetry gRPC, gNMI. CAP, GET, SET. Subscriptions. Model Driven telemetry. Hands on: Analysing telemetry data with Python. Concurrency asyncio, threads, processes. Nornir concurrency. Scrapli and netmiko concurrency. Hands on: Multiple SSH connections to devices at same time. Scarpli asyncio.

Take your REST APIs to a whole new level with this advanced Flask and Python course!

Learn to build and deploy a RESTful API using ASP.Net Core, Entity framework, and enterprise-grade practices for a scalable as well as future-proofed web API solution along with understanding the folder structure and files. You will also implement various support tools for logging, documentation, security, and error handling.