Azure Logic Apps
Azure Logic Apps is a cloud service for building automated workflows that integrate applications, data, and services using a low-code, visual designer, with hundreds of prebuilt connectors for common SaaS, on-premises, and Azure services.
Definition
Azure Logic Apps is a cloud service for building automated workflows that integrate applications, data, and services using a low-code, visual designer, with hundreds of prebuilt connectors for common SaaS, on-premises, and Azure services.
Overview
Azure Logic Apps enables workflow automation and application integration primarily through a visual, low-code designer rather than hand-written orchestration code, targeting both professional developers and less code-centric users like IT administrators or business analysts who need to connect systems without deep programming expertise. A Logic App workflow is triggered by an event — a new email, an HTTP request, a file landing in storage, a schedule, or a message on a queue — and then executes a sequence of steps, each backed by a connector: a prebuilt integration for a specific service such as Office 365, Salesforce, SQL Server, SAP, Slack, or a generic HTTP/REST endpoint. Logic Apps is offered in two hosting models: Consumption, a fully serverless, pay-per-execution model running on Azure's shared multi-tenant Logic Apps infrastructure, and Standard, which runs on dedicated App Service infrastructure (or can be hosted in containers) offering more predictable performance, VNET integration, and local development/debugging support similar to Azure Functions. Standard workflows are built on the Azure Functions extensibility model, letting workflows run closer to other application code and support stateful and stateless execution modes. Workflow definitions are ultimately represented as JSON (the Workflow Definition Language), which the visual designer generates and edits, allowing workflows to be version-controlled and deployed via standard Azure DevOps or GitHub Actions CI/CD pipelines despite their low-code origin. Built-in and managed connectors number in the hundreds, spanning Microsoft's own ecosystem (Dynamics 365, Teams, SharePoint), major SaaS platforms, and enterprise systems, with the option to build custom connectors for internal or unsupported APIs. Logic Apps is frequently used for business process automation, systems integration between legacy and cloud systems, and as the orchestration layer connecting Azure Functions, Azure Service Bus, and other Azure compute or messaging services into a coherent end-to-end workflow.
Key Features
- Low-code, visual designer for building automated workflows
- Hundreds of prebuilt connectors for SaaS, on-premises, and Azure services
- Event-driven triggers: schedules, HTTP requests, queue messages, file events
- Consumption (serverless, pay-per-execution) and Standard (dedicated, App Service-based) hosting models
- Workflows defined in JSON (Workflow Definition Language) under the hood
- Standard tier built on the Azure Functions extensibility model
- Supports custom connectors for internal or unsupported APIs
- CI/CD-friendly despite its low-code visual authoring experience
Use Cases
Alternatives
Frequently Asked Questions
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