Original Url: http://forum-en.guildwars2.com/forum/community/api/v2-commerce-exchange-bugged

Drant.5902:

I’m getting drastically different results when retrieving the gem exchange at different times (using the same sample query of 4000 gems).

For the URL https://api.guildwars2.com/v2/commerce/exchange/gems?quantity=4000
I got 

{"coins_per_gem":2203,"quantity":8815104}

Then some minutes later I redownloaded the JSON and got

{"coins_per_gem":2201,"quantity":220180}

and finally again

{"coins_per_gem":2172,"quantity":869157}

—

As for the coin endpoint
https://api.guildwars2.com/v2/commerce/exchange/coins?quantity=1000000 (100g) gives

{"coins_per_gem":3236,"quantity":618}
while the in game exchange shows that 100g gives you 458 gems instead of 618 like in the JSON

Lawton Campbell.8517:

Wow, yeah, that endpoint is totally broken. I did a big deploy on Friday which probably contained the break — the error is because it’s reading cached values for other quantities. I’ll have that fixed today.

EDIT: Just deployed the fix for this.