# Introduction

This bundle provides APIs for managing patient accounts, medicines, addresses, and orders. It includes features for user authentication (login/signup), patient management, address handling, product searches, and order placements. It enables a smooth experience for patients interacting with healthcare services.

**Here is the Postman Collection of APIs**

{% file src="/files/2vJMNlkhDs1TWV40FgfF" %}

## Sequence Diagram

<figure><img src="/files/j6XdHklM7B1IZ4rLChzB" alt=""><figcaption><p><mark style="background-color:yellow;"><strong><code>This sequence diagram represents the core functionality of the patient app, covering user authentication (login/signup), patient and address management (add/update/set default), product search, and order management (place/cancel). It outlines the flow of interactions between the user and the eVitalRx API, ensuring smooth handling of patient-related tasks, product searches, and order processing.</code></strong></mark></p></figcaption></figure>


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# Agent Instructions: Querying This Documentation

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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
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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.