Once you have your Dialogflow Agent configured, tested and ready to deploy you obviously want to add it to your site. Here is the step-by-step instructions for how to do that.

Get into your Dialogflow console:

https://dialogflow.cloud.google.com/

Ensure you have selected your desired agent in the upper left then —> Integrations —> Dialogflow Messenger

Grab the code that you will need to insert into your site:

Paste the code into the header of your site (below are the steps for doing this in Squarespace):

Settings —> Advanced —> Code Injection —> Header

You can further customize your agent (i.e. changing it’s title, color, and other defaults) - for steps on how to do that check out this post.