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.
- Creating the Hash
- Gravatar Image Requests
- Gravatar Profile Requests
Gravatar Images
- Code Samples/Reference Implementations
- Adobe Flex
- ASP (en) and de
- ASP.NET
- .Net
- ColdFusion
- Django
- Greasemonkey
- Java
- Perl
- PHP
- Python
- Ruby
- Ruby on Rails
- Silverlight/WPF
- Plugins, Libraries & Implementations
Gravatar Profiles
- Response Formats
- JSON
- XML
- PHP
- VCF/vCard
- QR Code
- JavaScript API
XML-RPC API
- Documentation
- Implementations
- Gravatar.NET (.NET)
- WebService::Gravatar (Perl)
- Gravatar-Ultimate (Ruby)
- NP-Gravatar (Zend Framework)
- Gravatar RPC (PHP)