Set up your IT infrastructure

These topics contain setup information for the types of services to which extension apps will send requests.

• API proxy: Describes a service that transforms an extension app’s requests and an API service’s responses to the required format.
• Authorization: Explains how an extension app obtains permission to access API resources and outlines setup changes that may be needed in an API service or identity provider to allow authorization.
• Network configuration: Describes firewall and ad blocker configuration that may be required on your platform so that Docusign can communicate with it.

Next steps

• Get an overview of the process to build an extension app.
• Find out how extension apps work.
• Learn how to troubleshoot errors.