Google Analytics Measurement Protocol Tester

Request data manually with this script file and the Google Analytics 4 Measurement Protocol. You can easily send data with pre-prepared settings that allow you to include repetitive dummy data.

Built for Google Analytics 4.

How to use

This project requires a NodeJS (16.x or higher) installation to configure.

For a detailed description of the Measurement Protocol API, see the links below.

https://developers.google.com/analytics/devguides/collection/protocol/ga4

First, clone this project. Then create an .env file in the root of your project. This file should be properly organized to match the template below.

MEASUREMENT_ID=G-**********
API_SECRET=**********************
SEND_AMOUNT=1
NEXT_REQUEST_WAITING_TIME_MILLISEC=1000
SINGLE_USER=true
LOGGING=true
DEBUG_MODE=false

For an example file, see .env.example. This file is not involved in the actual behavior.

• MEASUREMENT_ID: GA4 tracking code (with G-)
• API_SECRET: Measurement protocol API password
• SEND_AMOUNT: The number of times to send data repeatedly. If no value, defaults to 1.
• NEXT_REQUEST_WAITING_TIME_MILLISEC: Request latency when the following data needs to be sent (Milliseconds)
• SINGLE_USER: Set this value to true if you don't want the UID/CID to be different per request
• LOGGING: Set this to true to see the request body and other progress in the console
• DEBUG_MODE: Set this value to true to be sent as GA4 debug monitoring data. If true, it will not be added as actual report data and will only be displayed in debugView. (https://support.google.com/analytics/answer/7201382)

The GA 4 event parameter values used when sending requests can be written in the event_defs.json file in the project root:

[
	{
		name: 'page_view', // Event name
		params: {
			// Event parameters
			page_location: '/', // Page path
			page_title: 'Page Name' // Page title
			// "your_custom_dimension_1": "hello",
			// "your_custom_dimension_2": "world",
		}
	}
]

When you manually send a data request, the UID/CID and associated data is sent along with the actual report so that it can be displayed in the real-time dashboard. This process is handled automatically by the script, but the UID/CID might be different from what you actually require.

Once you're done, send the request via the npm command below.

$ npm run start

License

Copyright © 2023 Jooy2 <jooy2.contact@gmail.com> Released under the MIT license.