What Are Azure Logic Apps?
Introduction
Azure Logic Apps is a powerful cloud platform that enables you to build automated workflows connecting your applications, data, and services. Whether you need to integrate different cloud services, automate business processes, or create data pipelines, Logic Apps provides a visual, low-code approach that lets you focus on the business logic rather than infrastructure.
What You'll Learn
- Understanding what Logic Apps are and how they work
- Key concepts: workflows, connectors, and triggers
- The visual workflow builder and its capabilities
- When to choose Consumption vs Standard plans
Why Use Logic Apps
Logic Apps excel at scenarios where you need to:
- Integrate multiple services - Connect Azure, Microsoft 365, Google, AWS, and hundreds more
- Automate business processes - Build workflows without writing code
- Create data pipelines - Move, transform, and process data between systems
- Respond to events - Trigger workflows based on external events or schedules
Key Concepts
Workflow
A sequence of steps that define a business process. Each step is an "action."
Connectors
Pre-built integrations for services (Office 365, Salesforce, Azure, etc.)
Triggers
Events that start a workflow (HTTP request, schedule, message arrival)
Visual Workflow Builder
Logic Apps provides a visual designer - no coding required!
[Trigger: HTTP Request]
↓
[Action: Get Data from SQL]
↓
[Action: Send Email via Outlook]
↓
[Action: Response]
Key Features
| Feature | Description |
|---|---|
| Visual Designer | Drag-and-drop workflow builder |
| 1500+ Connectors | Connect to Azure, Microsoft 365, Google, AWS, etc. |
| Triggers | HTTP, Schedule, Webhook, Polling |
| Error Handling | Try/Catch, retry policies |
| Monitoring | Azure Monitor, run history |
| CI/CD | Deploy via ARM templates, GitHub Actions |
Consumption vs Standard
| Feature | Consumption | Standard |
|---|---|---|
| Pricing | Pay-per-action | Pay-for-resource |
| Hosting | Multi-tenant | Single-tenant |
| VNet | No | Yes |
| Stateful | Limited | Full |
| Scaling | Auto | Manual |
When to Use Logic Apps
| Use Case | Example |
|---|---|
| Integrations | Connect ERP to CRM |
| Automation | Post tweets when blog published |
| Data sync | Copy files between cloud storage |
| Notifications | Alert team on specific events |
| ETL | Extract, transform, load data |
Example Workflow
"Notify on New Order"
- Trigger: HTTP POST receives order
- Action 1: Validate order data (JSON schema)
- Action 2: Add row to SQL Database
- Action 3: Send Teams notification
- Action 4: Return "Order received" response
Next Steps
- Create Your First Workflow
Azure Integration Hub - Beginner Level