API for Steam Trade History

[Kode Nuklir]

Iam sorry for my bad english.
iam a web developer software.
i want to ask , what is API for "Steam Trade History" ?
i only know API for "Trade Offer" :
http://api.steampowered.com/IEconService/GetTradeOffers/v1/?key=['KEY']&get_sent_offers=1&time_historical_cutoff=100&steamid=['steamid']
thanks before dude :v

[MalikQayum]

you need to understand how the api works, this api uses the api key to find the user and its tradeoffers, so this is where you go wrong &steamid=['steamid']:

https://api.steampowered.com/IEconService/GetTradeOffers/v1/?key=<APIKEY>&format=json&get_sent_offers=1&get_received_offers=1&get_descriptions=0&active_only=0&historical_only=1

so in short: APIKEY = STEAMID for the tradeoffer api calls.

[Fun Size]

How to get my steam level using API.

[Connie]

This thread was quite old before the recent post, so we're locking it to prevent confusion.