I'm happy to announce that completed quests have been added to the character profile API resource. By using the 'fields' query string parameter to include the 'quests' value, the character profile returned will include a list of quest ids that the character has completed.

Example: http://us.battle.net/api/wow/character/zangarmarsh/Ulminia?fields=quests

08/16/2011 10:45 AMPosted by Ulminia

blushes... wow someone likes me ... lol

Haha, well I don't want to put mine.

08/17/2011 10:13 AMPosted by Antmanjr

Ok I'm sorry I don't understand how to use that link. My browser prompts me to either download it or find a program to view it.

Grab Firefox and the JSONView extension and try again.

08/18/2011 08:30 PMPosted by Hooke

This community API is genuinely awesome.

It is the sum total of those who participate and help each other. :)