Create bitly application

Follow this tutorials to create new bitly application.

Step 1: Go to https://bitly.com/a/oauth_apps

Step 2: Click Register an application

create app

Step 3: After provide your mail to get registration code, click Get Registration Code and check mail box for code.

get code

Step 4: Check mail box and follow link form email, you will continue to setup your application.

app settings

Step 5: Get client_id and client_secret 

client id

If you have any question, tell us please, otherwise read next tutorial to get start with bitly login