I am also getting the 'API reponse should be HTTP 200' error. Below is the output from debug mode. (When I copy the URL from the Etsy Request URL section into my browser, I get output that includes my shop listings from Etsy, so that seems to be working that way.) I noticed that the "presstheenvelope/sections/12998402" section of the URL is in italics -- could that be causing the issue since the Etsy response shows formatting around that section of the URL in the debug details?
Thanks,
Katie
--- Etsy Request URL ---
http://openapi.etsy.com/v2/shops/presstheenvelope/sections/12998402/listings/active?api_key=4peenqdxy83gwbczfdvemxvw&includes=Images
--- Etsy Response ---
Array ( [headers] => Array ( [date] => Wed, 30 Jan 2013 01:06:37 GMT [server] => Apache [x-ratelimit-limit] => 10000 [x-ratelimit-remaining] => 9959 [x-error-detail] => The uri '/shops/<em>presstheenvelope/sections/12998402</em>/listings/active' doesn't map to a valid command [x-etsy-request-uuid] => otNBMqs2xFWkH9KwBGKJsug8eXcw [content-length] => 135 [connection] => close [content-type] => text/plain;charset=UTF-8 ) [body] => The uri '/shops/<em>presstheenvelope/sections/12998402</em>/listings/active' doesn't map to a valid command [response] => Array ( [code] => 404 [message] => Not Found ) [cookies] => Array ( ) [filename] => )