Based on OpenURL 1.0 from OCLC Research	OCLC Online Computer Library Center
Portico OpenURL Resolver Test Page

This site can be used to query the Portico OpenURL Resolver through the 5 supported transports.

1. By-Reference OpenURL Transport using HTTP GET
   
2. By-Value OpenURL Transport using HTTP GET
   
3. Inline OpenURL Transport using HTTP GET
   
4. Inline OpenURL Transport using HTTP POST

Most screens have fill in fields for changing the values. The By-Reference OpenURL Transport using HTTP GET utilizes a file which you need to set the host correctly (it defaults to localhost) on the screen, just change the value.