# API Introduction

Welcome to the section that deals with the [DecisionRules](https://decisionrules.io/) API. Here you can learn how to manage and use the API for the various functionalities we offer.

As far as rules are concerned, the solver API for rules and the Rule Flow and Management API are explained here. Furthermore, the data infrastructure is mentioned and described. Lastly, the solver API for Apache Kafka is described.

### How to setup an endpoint?

{% content-ref url="endpoints" %}
[endpoints](https://docs.decisionrules.io/doc/api/endpoints)
{% endcontent-ref %}

### What can you find in this space

{% content-ref url="api-keys" %}
[api-keys](https://docs.decisionrules.io/doc/api/api-keys)
{% endcontent-ref %}

{% content-ref url="rule-solver-api" %}
[rule-solver-api](https://docs.decisionrules.io/doc/api/rule-solver-api)
{% endcontent-ref %}

{% content-ref url="jobs-api" %}
[jobs-api](https://docs.decisionrules.io/doc/api/jobs-api)
{% endcontent-ref %}

{% content-ref url="archive/rule-flow-solver-api" %}
[rule-flow-solver-api](https://docs.decisionrules.io/doc/api/archive/rule-flow-solver-api)
{% endcontent-ref %}

{% content-ref url="management-api" %}
[management-api](https://docs.decisionrules.io/doc/api/management-api)
{% endcontent-ref %}

{% content-ref url="geo-location" %}
[geo-location](https://docs.decisionrules.io/doc/api/geo-location)
{% endcontent-ref %}

{% content-ref url="apache-kafka-solver-api" %}
[apache-kafka-solver-api](https://docs.decisionrules.io/doc/api/apache-kafka-solver-api)
{% endcontent-ref %}


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```
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```

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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.