A Client ID: Generated when you create a Pushbullet app, also known as an OAuth client.
A Client Secret: Generated when you create a Pushbullet app, also known as an OAuth client.
To generate the Client ID and Client Secret, go to the create client page. Copy the OAuth Redirect URL add this as your redirect_uri for the app/client. Use the client_id and client_secret from the OAuth Client in your credential.Refer to Pushbullet’s OAuth2 Guide for more information.
Pushbullet offers a test link during the client creation process described above. This link isn’t compatible. To verify the authentication works, use the Connect my account button.