Additional resources

API authorization
API document
API documentation
API graph
API images
API list
API single sign-on
API visio

API Single Sign-On

Single sign-on

Lucidchart is an OpenID consumer. Lucidchart supports Yahoo and Google as OpenID providers but can also be configured to support other providers. This allows third parties to have single sign-on with Lucidchart in two ways:

The third party can support OpenID as a consumer with Google or Yahoo as the OpenID provider. SSO will be handled transparently by the provider.
The third party can be an OpenID provider. The third party will need to contact support@lucidchart.com to be added as a supported provider.

To learn more about OpenId, please see openid.net