> For the complete documentation index, see [llms.txt](https://docs.multimarkets.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.multimarkets.org/webhook-api/execute-adjustment-balance.md).

# Execute adjustment balance

### # External System Credit Limit Adjustment

1: When a user places an order within the TradeBoss platform, the platform sends this request to an external system. The external system must respond within 3 seconds, otherwise the TradeBoss platform will consider it as a timeout and cancel the operation. At the same time, it will also send a "Cancel external system credit limit adjustment" request to maintain data consistency with the external system.

2: It is important to note that when calling the "Cancel external system credit limit adjustment" interface, if any exceptions occur or if a correct response is not received, there will be specified retries before aborting subsequent operations.

{% openapi src="/files/aJZqWdLsU0CsRZ18j8Ti" path="/external-system-credit-limit-adjustment" method="post" %}
[multimarkets-webhook.json](https://content.gitbook.com/content/vilfBi544sqSg2yLNueg/blobs/oU6tklzuItiHZdLfp3qL/multimarkets-webhook.json)
{% endopenapi %}