<html><body><div style="color:#000; background-color:#fff; font-family:verdana, helvetica, sans-serif;font-size:13px"><div dir="ltr" id="yui_3_16_0_1_1429621233633_6977"><span>Fraser,</span></div><div dir="ltr" id="yui_3_16_0_1_1429621233633_7224"><span><br></span></div><div dir="ltr" id="yui_3_16_0_1_1429621233633_6979"><span id="yui_3_16_0_1_1429621233633_6978">There are not only 2 versions of OAUTH out there, there are also *different* types of OAUTH authentication within each version with different behaviors from endpoints. See, for example, the RFC covering OAUTH 2.0: <a href="http://tools.ietf.org/html/rfc6749" id="yui_3_16_0_1_1429621233633_7448">http://tools.ietf.org/html/rfc6749</a> </span></div><div dir="ltr" id="yui_3_16_0_1_1429621233633_6979"><span><br></span></div><div dir="ltr" id="yui_3_16_0_1_1429621233633_6979"><span id="yui_3_16_0_1_1429621233633_7450">Generally, the most common type of OAUTH requires a web server (and/or something that can accept a POST response).</span></div><div dir="ltr" id="yui_3_16_0_1_1429621233633_6980"><span><br></span></div><div dir="ltr" id="yui_3_16_0_1_1429621233633_6982"><span id="yui_3_16_0_1_1429621233633_6981">Is there a web page or documentation which describes how to interface with Factual's API? Can you share any code you have written in a gist or pastebin? That would be helpful to understanding what's going sideways.</span></div><div dir="ltr" id="yui_3_16_0_1_1429621233633_6983"><span><br></span></div><div dir="ltr" id="yui_3_16_0_1_1429621233633_6986"><span>Thanks.</span></div><div dir="ltr" id="yui_3_16_0_1_1429621233633_6984"><span><br></span></div><div dir="ltr" id="yui_3_16_0_1_1429621233633_6985"><span id="yui_3_16_0_1_1429621233633_7939">Mark</span></div> <br><div class="qtdSeparateBR"><br><br></div><div class="yahoo_quoted" style="display: block;"> <div style="font-family: verdana, helvetica, sans-serif; font-size: 13px;"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div dir="ltr"> <font size="2" face="Arial"> On Tuesday, April 21, 2015 7:45 AM, Fraser Baker via Houston <houston@pm.org> wrote:<br> </font> </div> <br><br> <div class="y_msg_container">Hi Y'all:<br><br>The more I read about Oauth and the more examples I study, the more <br>confusing Oauth becomes. Like version 1 and 2 being completely different?<br><br>What I am trying to accomplish is to get the Nutrition Facts for <br>Consumer Packaged Goods (CPG) using the EAN13 UPC barcode from <br>www.Factual.com.<br><br>Any suggestions? Maybe the subject for a talk?<br><br>Fraser<br>_______________________________________________<br>Houston mailing list<br><a ymailto="mailto:Houston@pm.org" href="mailto:Houston@pm.org">Houston@pm.org</a><br><a href="http://mail.pm.org/mailman/listinfo/houston" target="_blank">http://mail.pm.org/mailman/listinfo/houston</a><br>Website: <a href="http://houston.pm.org/" target="_blank">http://houston.pm.org/</a><br><br><br></div> </div> </div> </div></div></body></html>