> For the complete documentation index, see [llms.txt](https://docs.catfee.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.catfee.io/api-reference/transaction/pay-transaction.md).

# 提交支付 Hash（合作方终端用户支付）

{% hint style="info" %}
账户余额结算无需调用本接口。本接口仅用于已联系客服开通“合作方终端用户支付”方式的客户。
{% endhint %}

{% openapi src="/files/mASYqPqYbNkoFrs0gDaT" path="/v1/mate/open/transaction/pay/{order\_id}" method="post" %}
[mate-transaction-api.json](https://1836196186-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6OSDuieZV2PmhnU7qYgh%2Fuploads%2Fgit-blob-74949b4a54eda39223d7da321cc2b03c6c250260%2Fmate-transaction-api.json?alt=media)
{% endopenapi %}