The Wayback Machine - https://webcf.waybackmachine.org/web/20220807222244/http://en.gravatar.com/site/implement/

Developer Resources

Gravatar 'APIs' require no authentication, and are all based around simple HTTP GET requests. Use the links below to find out more about constructing request URLs, different implementation options and more.

Gravatar URLs

Learn about how to generate the URLs required to request Gravatar Images and Profile data.

Gravatar Images

Gravatar Profiles

XML-RPC API