# AWS EventBridge

{% stepper %}
{% step %}
Member makes a Member signsOpen Loyalty sends all domain events to Amazon EventBridge and it coordinates communication with other systems via APIup using a mobile app
{% endstep %}

{% step %}
Open Loyalty’s API is called by Amazon EventBridge triggered by events incoming from 3rd party systems 
{% endstep %}
{% endstepper %}

<figure><img src="https://lh7-qw.googleusercontent.com/slidesz/AGV_vUdB7U1TaGHqOiI8U9T9c_5EUQ6h15ozkMT4FKSFsIkrZgH-RxF181L02LqeR2iK-o_inkPZGxwgmfN608fR9ZTLl1gmaRychJK1mrMafScgKsdip4JrMT7LlxJ_8NYKrrtksmjtrcOL3uQ93Lh4KuItPHdHwQA=s2048?key=q4vl9UUexBRVP8pBEsxHUQ" alt=""><figcaption></figcaption></figure>


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