To use the location features, you need to set up the Google Maps API
Go to the Google Console on this link, and click on the blue “Get Started” button in the top right corner of the screen.
In the popup that opens, select “Maps” and “Places” then click continue
Enter the “Project Name” or select existing project and click “Next”
Now you must create a billing account for the project
Go through the steps needed to setup the billing account.
You will be given $300 credit for 12 months trial that you are free to spend. No further charges will be made unless you manually upgrade to Paid account on Google.
Also, please note that you’ll be billed $1USD by Google to check validity of your credit card information, but this payment will immediately be refunded if everything is okay with your credit card data.
You will now be redirected to the console where 7 API’s will be enabled
Finally, your API key will be provided. Copy that key and paste it in locations setting in WP Admin -> PeepSo -> Configuration -> Stream Posts