> For the complete documentation index, see [llms.txt](https://docs.truecaller.com/truecaller-sdk/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.truecaller.com/truecaller-sdk/mid-verification-sdk-api.md).

# MID Verification SDK API

This is a unified endpoint supporting three sub-flows — **POS** (Point of Sale), **PMS** (Parking Management System), and **VMS** (Visitor Management System) — selected via the `flowType` field. **Only one flow can be initiated per request.**

## API URLs to be used

{% hint style="info" %}
Base URL : <https://api4-noneu.truecaller.com>
{% endhint %}