openidp.org is a generic identity provider for individuals who do not have a Shibboleth-powered identity provider of their own. You are welcome and encouraged to set up your own identity provider, further information is available at the Shibboleth site.

openidp.org's original purpose was to provide access to myVocs: a collaboration environment. It is now available for general use.

You can register a new identity or manage an existing identity. Each identity requires a unique email address for password verification.

That's about it.