APIs Courses and Certifications

Back End Development and APIs

6 reviews

Learn to build server-side applications and APIs using Node.js, Express, and MongoDB. Develop microservices, manage packages, and create full-stack JavaScript projects for real-world scenarios.

• freeCodeCamp
• 300 hours
• On-Demand
• Free Certificate

Cypress: Web Automation Testing from Zero to Hero

10751 ratings at Udemy

E2E Web UI Automation from scratch. Fully Updated in August 2025.

• Udemy
• 10 hours 55 minutes
• On-Demand
• Paid Course

Build Secure APIs with Auth0 and Postman

822 ratings at Udemy

Easily Add Authentication To Your APIs And Learn How To Test Them

• Udemy
• 31 minutes
• On-Demand
• Free Online Course

Microcredential

Java Web Developer

296 ratings at Udacity

Master enterprise Java development for in-demand software engineering roles. Build secure, scalable web services and APIs using Spring Boot, implement data persistence, and create CI/CD pipelines.

• Udacity
• 69 hours
• On-Demand
• Paid Course

Creating Python APIs Like a BOSS - The Django REST Framework

770 ratings at Udemy

Make RESTful Web APIs for Mobile Apps and Front End JavaScript Frameworks - JSON, XML, CSV, and Authentication Tokens

• Udemy
• 2 hours 59 minutes
• On-Demand
• Paid Course

NDC Conferences

Implementing Authorization in Web Applications and APIs

Learn strategies for implementing robust authorization in web apps and APIs, exploring approaches, pitfalls, and ASP.NET Core's authorization API as an abstraction layer for clean implementation.

• YouTube
• 56 minutes
• On-Demand
• Conference Talk

Bugcrowd

Hidden in Plain Site - Disclosing Information via Your APIs - Peter Yaworski, Bugcrowd's LevelUp 2017

Explore information disclosure vulnerabilities in APIs and HTML sources, focusing on Rails design patterns and front-end frameworks. Learn detection techniques and real-world examples.

• YouTube
• 23 minutes
• On-Demand
• Free Video

Dave Hollingworth

How to Call APIs from PHP - File_get_contents, cURL, Guzzle and SDKs

Explore various PHP methods for API calls: file_get_contents, cURL, Guzzle, and SDKs. Learn advantages, disadvantages, and practical implementation of each approach.

• YouTube
• 25 minutes
• On-Demand
• Free Video

Nate Herk | AI Automation

APIs for AI Agents - The Only Beginner's Guide You'll Ever Need with n8n

Master API fundamentals for AI agents using n8n's no-code platform. Build HTTP requests, integrate real-world data, and connect agents to external services without coding experience.

• YouTube
• 25 minutes
• On-Demand
• Free Video

Nate Herk | AI Automation

Understanding APIs in n8n - A Beginner's Guide

Discover how APIs work in simple terms and build powerful automations in n8n through hands-on examples with OpenWeather, JSON Placeholder, and Tavily integrations.

• YouTube
• 17 minutes
• On-Demand
• Free Video

Fundamentos en DevOps, APIs y Arquitectura de Microservicios

3253 ratings at Udemy

Aprende los fundamentos en DevOps, Microservicios y APIs basado en proyectos reales, ingenieria de software continua.

• Udemy
• 5 hours 14 minutes
• On-Demand
• Paid Course

AWS Serverless REST APIs for Java Developers. CI/CD included

689 ratings at Udemy

Build Serverless REST APIs with Java. AWS Lambda, Amazon API Gateway, AWS SAM, AWS Developer Tools.

• Udemy
• 14 hours 56 minutes
• On-Demand
• Paid Course

RAG Agents: Build Apps & GPTs with APIs/MCP, LangChain & n8n

685 ratings at Udemy

AI Agents & LLMs with RAG: n8n, LangChain, LangGraph, Flowise, MCP & more – with ChatGPT, Gemini, Claude, DeepSeek & Co.

• Udemy
• 18 hours 3 minutes
• On-Demand
• Paid Course

Cloud Virtualization, Containers and APIs

134 ratings at Coursera

Design Cloud-native systems using virtual machines, containers, and microservices. Learn Flask, Kubernetes, and effective operations. Build a containerized Flask app with continuous deployment to AWS, Azure, or GCP.

• Coursera
• 1 day 7 hours 32 minutes
• On-Demand
• Paid Course

Spring Boot 4 REST APIs: Building Modern REST APIs

636 ratings at Udemy

Develop Real-Time Spring Boot 4 RESTful Endpoints: CRUD, JWTs, OpenAPI, Swagger, Auth, H2 Embedded DB, MySQL

• Udemy
• 14 hours 12 minutes
• On-Demand
• Paid Course