# Tarspay_IDR ## Docs - [Interface Description](https://zehx6ii0zi.apifox.cn/doc-3585836.md): - [Core business process description](https://zehx6ii0zi.apifox.cn/doc-3585837.md): - [Error coding table](https://zehx6ii0zi.apifox.cn/doc-3585838.md): ## API Docs - Collection [Create Collection order](https://zehx6ii0zi.apifox.cn/api-141777417.md): ## Collection type - Collection [Collection order inquiry](https://zehx6ii0zi.apifox.cn/api-141777418.md): - Payment [Create Payment Order](https://zehx6ii0zi.apifox.cn/api-141777419.md): ## Payment code - Payment [Payment order inquiry](https://zehx6ii0zi.apifox.cn/api-141777420.md): - MERCHANT BALANCE INFOMATION [ MERCHANT BALANCE INFOMATION QUERY ](https://zehx6ii0zi.apifox.cn/api-141777421.md): - CallBack [Callback notification( Customized by merchant)](https://zehx6ii0zi.apifox.cn/api-141777422.md): ## Submission method: POST