# Using the Psiphon Measurement Library

## Overview

The Psiphon Measurement Library enables you to easily embed a test of Psiphon in your app.

## Using the Psiphon network

In order to use the Psiphon Measurement Library for testing the Psiphon network, you need to contact Psiphon to obtain connection parameters to use with your application. Please email us at [info@psiphon.ca](mailto:info@psiphon.ca).

## Using the Library in your App

**First step:** Review the sample code, located under `example`.
This code provides an example of how to correctly use the measurement library.

**Second step:** Review the comments for `Start` and `Stop` in [`PsiphonTunnel.go`](PsiphonTunnel.go). These functions make up the testing interface.