oauthchecker This is a test service and client for verifying OAuth support in Google App Engine. Currently it DOES NOT WORK. I am posting it as a starting point for debugging. For reference, a related discussion is at http://groups.google.com/group/google-appengine/browse_thread/thread/6cf5abaf4c776200/a1ef60712ba6e255?hl=en#a1ef60712ba6e255 The service is a simple Google App Engine app which is configured to run at http://oauthchecker.appspot.com The client is a python script that requires Joe Stump's Python OAuth library (https://github.com/simplegeo/python-oauth2). With the service running, it should be possible to run the client script to get an OAuth token which can then be used to properly call the App Engine service. But currently, this final request fails: {'status': '200', 'content-length': '36', 'content-location': u'https://oauthchecker.appspot.com/?oauth_body_hash=2jmj7l5rSw0yVb%2FvlWAYkK%2FYBwk%3D&oauth_nonce=68199343&oauth_timestamp=1328043069&oauth_consumer_key=anonymous&oauth_signature_method=HMAC-SHA1&oauth_version=1.0&oauth_token=1%2F8GcimVmpiY2zisiUn_aEhuPfL9PxEEmb3HFOSygOc7c&oauth_signature=7Q%2Byy1%2BF7sdV4GrpixKJC0hTvQo%3D', 'expires': 'Fri, 01 Jan 1990 00:00:00 GMT', 'vary': 'Accept-Encoding', 'server': 'Google Frontend', '-content-encoding': 'gzip', 'cache-control': 'no-cache', 'date': 'Tue, 31 Jan 2012 20:51:07 GMT', 'content-type': 'text/html; charset=utf-8'} Invalid OAuth parameters. Tim Burks tim@radtastical.com Jan 31, 2012