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Extension Apps

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Bring your own custom functionality into Docusign. Publish your apps in the App Center to scale your solution’s reach.

Learn what’s possible

Diagram showing an extension app development and publishing pattern. An image of a smartphone screen showing a document vault.

Prisidio builds an Extension App to automatically update your digital vault!

You can enable your customers to incorporate the Prisidio extension app into their workflows by providing them with Prisidio digital vaults. This automatically and securely archives signed documents into their vaults.

Tags: eSignature, Workflow Builder, extension app, File archive extension

Know before you build

Extension Types

Before you build, explore the different extension types, their JSON contracts, and the business use cases they support. Learn more

Image of the developer center documentation page for extension contracts.
Developer Console

Login to the Developer Console using your free developer account to build, test and publish your extension apps. Launch Developer Console

An image of the Docusign developer console UI.
Extension Points

An extension point is a predefined location in the Docusign user interface where your extension app’s custom functionality gets invoked. The Docusign eSignature UI and Workflow Builder workflows are two examples of extension points. Learn more

An image of the docusign tagger UI.
Public or Private Publishing

Distribute your extension app publicly on the Docusign App center to be discovered by 1.6 million customers. Alternatively, share your app privately to select production accounts. Learn more

Image of the Docusign extension apps UI.

Everything you need to build an extension app with Docusign

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