React Native Google Map Api Key. So lets get started. To use Google Maps in our application we need to authenticate the Google Maps API.
Feel free to check it out pull the source. Proceed at your own discretion. My xcode libraries folder is shown in the screenshot below.
Then do either of the following.
Google Maps API Overview. In the first piece we did all the setting-up stuff. The new API key is listed on the Credentials page under API keys. On the Credentials page click Create credentials API key.