# Websocket接口API

[English ](https://en.apis.alltick.co/websocket-api/stock-websocket-interface-api)/ 中文

{% content-ref url="stock-websocket-interface-api/ping-pong" %}
[ping-pong](https://apis.alltick.co/websocket-api/stock-websocket-interface-api/ping-pong)
{% endcontent-ref %}

{% content-ref url="stock-websocket-interface-api/handicap-quote-subscription" %}
[handicap-quote-subscription](https://apis.alltick.co/websocket-api/stock-websocket-interface-api/handicap-quote-subscription)
{% endcontent-ref %}

{% content-ref url="stock-websocket-interface-api/transaction-quote-subscription" %}
[transaction-quote-subscription](https://apis.alltick.co/websocket-api/stock-websocket-interface-api/transaction-quote-subscription)
{% endcontent-ref %}

{% content-ref url="stock-websocket-interface-api/cancel-quote-subscription" %}
[cancel-quote-subscription](https://apis.alltick.co/websocket-api/stock-websocket-interface-api/cancel-quote-subscription)
{% endcontent-ref %}

#### AllTick网站

{% hint style="info" %}
官方网站：<https://alltick.co/>
{% endhint %}