Get started
Everything here is organized around one idea: messages are published onto a bus, subscriptions decide where they go, and you can watch every hop. This page tells you what you are looking at and the fastest honest path to being productive.
Art2link ESB is an enterprise service bus that deploys from the Microsoft Marketplace into your own Azure tenant. The moving parts: an Application owns an integration’s artifacts; receive ports bring messages in through adapters and publish them onto the bus stamped with a message type; send ports subscribe with expressions over promoted values and deliver; pipelines and maps shape payloads at the edges. Everything is configuration saved in the portal, a deliberate goal of the platform rather than an accident. The only code in the system lives where it earns its place, and it too is saved in the portal rather than deployed: XSLT 3.0 maps, C# pipeline components and custom functions.
There is deliberately no orchestration engine, multi-step processes are composed from transparent primitives, every intermediate step a tracked message. If that sentence made you raise an eyebrow, you are probably a BizTalk person: the Migrate from BizTalk section was written for you.
| Section | What it holds |
|---|---|
| Get started | This orientation, the Manifesto (the five refusals the platform is built on), the 15-minute first flow, and the Glossary of platform terms. |
| Install & deploy | The Marketplace deployment walkthrough and post-install configuration. |
| Migrate from BizTalk | The translation layer: architecture, artifacts, orchestrations, and the migration playbook. |
| Core concepts | One article per first-class artifact, applications, ports, message types, maps, and the rest. Reference, not reading order. |
| Adapters | The adapter catalogue, one article per transport, API to SQL. |
| Build & extend | The extension points: pipeline components, custom functions, NuGet packages. |
| AI features | The AI Accelerator and its guided modes for maps, components, and functions. |
| Monitor & operate | Tracking, Monitoring, Logs, Activity Notifications, the day-two surface. |
| Administration | Snapshots for environment promotion. |
| Security & compliance | The security model, identity, data protection, and compliance, written for reviews and questionnaires. |
| Editions | The edition comparison: what each edition includes, side by side. |
| Best practices | The opinionated layer: design principles learned expensively. |
| Patterns | The integration-pattern catalogue, each pattern built from the platform's primitives. |
| Tutorials | Nineteen complete, runnable business scenarios, from order intake to EDI and HL7. |
1. Deploy into your tenant. 2. Build your first flow, fifteen minutes, zero dependencies, and you will have watched a message cross the bus in Tracking. 3. Read three concept articles in this order: Applications, Ports, Expressions & bindings, they carry the mental model everything else assumes. 4. Build a real scenario from the Tutorials, picking the one nearest your actual first integration. 5. Skim the Best practices before anything touches production, they are short, opinionated, and exist because someone learned them expensively.