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Integration Documentation
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Welcome to the Integration Documentation!

Everything you needed to know about getting third-party systems to communicate with Appian can be found here. Use these topics to learn about Appian's out-of-the-box connectivity functionality.

Browsing These Topics


In this category, you will find conceptual topics about connecting Appian and other systems together. If you've never done this, start with Why Integrate.


Need a particular example or walkthrough to help you set up a particular service? This category has that. Check out the Integration Tutorial to learn how Appian calls other systems or the Web API Tutorial to learn how other systems can call Appian.

Best Practice

Find topics that focus on guidance and best practices. Not sure which object to use, check out the Choosing the Right Type of Integration page.


This category contains specific details about the integration and web api objects as well as connector function. See Connected System Object to learn more about the connected systems.

Integration Documentation