Welcome to Dropbox Sign's API Reference Documentation

Welcome to the Dropbox Sign API reference documentation! Here you'll find information and examples about the endpoints and features in the Dropbox Sign API. The Dropbox Sign API allows you to build with a wide range of eSignature tools, such as sending a file to be signed over email or embedding signatures directly in your app.

Helpful links:

Download OpenAPI SpecDownload
Go to source filesGitHub link to Dropbox Sign repo with openapi spec
Contact supportContact Dropbox Sign Support
Send us feedbackForm to submit feedback to Dropbox Sign

These API reference docs are newly launched. We've put lots of effort into improving content and completeness to support this launch, but the Dropbox Sign API is a broad surface and you might find areas that need more love. Please consider contributing!