Sandbox Ad Account Testing Environment

Facebook ads application(Facebook app with Marketing api) allows to create an use ad sandbox account through which the whole create ad hierarchy can be created.

Create Sandbox account

• go to Facebook App -> Marketing Api -> Tools
• create a sandbox.
• associate a Facebook Page with it(if you dont have one create a dummy facebook page under your account)

Get User Access Token of Sandbox ad account

• go to Facebook App -> Roles -> Test Users
• find Sandbox Ad Account in Test Users
• clink on Edit -> Get Access Token For This Test User

You can alternatively set password and log in to the facebook however using facebook ad manager is restricted.

Create an Ad with Sandbox ad account

for details see this: https://developers.facebook.com/docs/marketing-api/buying-api