Grendizer

Bug
First the item API does not return information about all items. For example:
http://us.battle.net/api/wow/item/38682 (this is Enchanting Vellum)
http://us.battle.net/api/wow/item/39501 (this is Heavy Parchment)
http://us.battle.net/api/wow/item/39502 (this is Resilient Parchment)

All the above item API request result in 404 HTTP response with the following result:
{"status":"nok", "reason": "unable to get item information."}

However those items still exist in game and some of my characters have these in their inventories.

Each of the abilities returned in the "abilities" array in battle pet species API has the "id" set twice.

Example request:
/api/wow/battlePet/species/258

Response I get:

{"speciesId":258,"petTypeId":9,"creatureId":42078,"canBattle":true,"icon":"t_roboticon","description":"Powerful artillery of the terran army. The Thor is always the first one in and the last one out!","source":"Promotion: Starcraft 2: Wings of Liberty Collector's Edition","abilities":[{"id":640,"slot":1,"order":1,"requiredLevel":2,"id":640,"name":"Toxic Smoke","icon":"spell_shadow_plaguecloud","cooldown":0,"rounds":1,"petTypeId":9,"isPassive":false,"showHints":false},{"id":777,"slot":0,"order":0,"requiredLevel":1,"id":777,"name":"Missile","icon":"ability_racial_rocketbarrage","cooldown":0,"rounds":1,"petTypeId":9,"isPassive":false,"showHints":false},{"id":455,"slot":0,"order":3,"requiredLevel":10,"id":455,"name":"Batter","icon":"inv_mace_02","cooldown":0,"rounds":1,"petTypeId":9,"isPassive":false,"showHints":false},{"id":636,"slot":2,"order":2,"requiredLevel":4,"id":636,"name":"Sticky Grenade","icon":"inv_misc_pyriumgrenade","cooldown":0,"rounds":1,"petTypeId":9,"isPassive":false,"showHints":false},{"id":293,"slot":2,"order":5,"requiredLevel":20,"id":293,"name":"Launch Rocket","icon":"ability_mount_rocketmount","cooldown":0,"rounds":1,"petTypeId":9,"isPassive":false,"showHints":false},{"id":634,"slot":1,"order":4,"requiredLevel":15,"id":634,"name":"Minefield","icon":"inv_misc_bomb_09","cooldown":0,"rounds":1,"petTypeId":9,"isPassive":false,"showHints":false}]}


As you can see id:640 for first ability is repeated twice, ans same for other abilities.

The battlegroups resource works only when I am not authenticated (i.e. not using my public/private API key pair to authenticate the request). When I use my API key I get an error saying "Invalid application signature.".

Note that my API pair works fine with all other resources.

Here is a sample request I am submitting:

GET /api/wow/data/battlegroups/?locale=en_GB HTTP/1.1
Date: Sat, 08 Sep 2012 14:42:22 GMT
Authorization: BNET ===REMOVED===
Accept-Encoding: gzip,deflate
Host: eu.battle.net
Connection: Keep-Alive

The response I am getting

HTTP/1.1 500 Internal Server Error
Date: Sat, 08 Sep 2012 14:41:40 GMT
Server: Apache
X-Frame-Options: SAMEORIGIN
Vary: Accept-Encoding
Content-Length: 60
Connection: close
Content-Type: application/json;charset=utf-8

{"status":"nok", "reason": "Invalid application signature."}

Greetings,

I received my API key today and it works great in 4 regions (US, TW, KR and CN). However when I try to use it in EU region (making a request to eu.battle.net) I always get status "nok" and reason "Invalid Application".

The code used to connect to all regions is the same. Anyone else encountering this issue? Does my EU key require additional steps to work? Is it a problem with my key?

P.S.
The key request was submitted using the email of battle.net account I am using to make this post. However, the US account I am using to make this post is a trial account since I am play on European servers. My european account is linked to the same battle.net account.