How to Fix InvalidKeyMapError Google Maps API Error

When using the Google Maps Platform, you can resolve the issue by seeing the InvalidKeyMapError. First, check to make sure you have a valid API key. If you still need a key, you can create one for free. Once you have a key, ensure it’s configured correctly for your project.

Causes Of InvalidKeyMapError

The leading cause of InvalidKeyMapError is using an incorrect key when loading the Google Maps Platform. You will get this error message if you use the wrong key.

Steps to resolve InvalidKeyMapError

InvalidKeyMapError is caused by an incorrect key used in the Google Maps Platform. To fix this, you must obtain a new key from the Google API Console and use that in your application. You can generate a new key by following these steps:

    1. Go to the Google API Console (
    2. Select the project that you are using for your application
    3. In the sidebar on the left, select Credentials

  • Click on Replace Key under Public API Access > Select the Server key

  • Enter a name for your key and click on Create > Copy your new key and replace it in your application



If you’re seeing the InvalidKeyMapError when using the Google Maps Platform follow the steps given. First, check that you’re using the correct API key. If you need help determining which key to use, you can find more information in the Google Maps Platform documentation. Next, ensure that your key is enabled for all your APIs. Doing this, your InvalidKeyMapError will fixed.