Google Maps requires you add your own API key before you start using it.

  • To create an API KEY, starting June 2018, you must have your billing account set too.
  • The use of Google Maps API is free and paid services are free within $200/month limit.

More here

How to get the key

Step1: Login with your gmail account and go https://developers.google.com/maps/documentation/javascript/tutorial

Step2: Add your billing info

Step3: Create a project and enable these options from LIBRARY API

Step4: Select – GET A KEY

key 1\

Step5: Click Create and Enable API

google-api-1

Step6: Copy the API and go to API Console

c9ca1cf8eff94678a415608278d2e696

Copy the key in theme options:

key 7

How to check the key is correct

If you still can not see the map, check that the key doesn’t need any other validations in your google account. To verify the message, open the site in the browser console, use right click, inspect element and check the console