Advertising on Facebook is becoming a bit crowded, right?
Today over 6 million advertisers are using the platform. And with good reason, because Facebook offers highly specific targeting capabilities combined with the massive reach to be able to scale winning campaigns.
The downside of the growing popularity as an advertising platform is that Facebook had to make their interface dummy-proof. That’s why, over time, they’ve hidden many of the specific interests that you can target from the interest suggestions they show you when setting up new campaigns.
They now show a shortlist of just 25 interest suggestions 👇
It get’s worse…
They show the exact same 25 suggestions to everyone…Every single one of these 6 million advertisers gets the exact same interest suggestions.
Do you think that targeting these 25 will give you the best results for your campaigns? Or do you think that by targeting them you’ll enter a massive bidding war? Of course, simplification is not Facebook’s only motivation…
The 25 interests that they still show often have large audiences; which means more ad revenue because there are more impressions to sell to a less targeted audience. With more advertisers bidding and driving up the price. Ka-ching!
There is another way.
While all new and inexperienced Facebook advertisers are competing for these ‘public interests’, the pro’s are using advanced custom audiences and target specific interests that NOT everyone is targeting. ‘Hidden interests’.
Fish where no-one else is fishing 🎣
The problem is, it takes a lot of research to find these interests and often when you’ll find related keywords in Google or even in FB Audience Insights, you can’t target them on Facebook. Which is reallyf*cking frustrating.
I’ll show you how to speed up your targeting research by using the Facebook Marketing API, a tool 99% of Facebook advertisers are NOT using because they think it’s too technical. That’s not true. You don’t need a developerto reveal 1000’s of hidden interests by using this API. Just follow the 3 simple steps outlined in the remainder of this article and you’ll be off to the races.
What is the Facebook Marketing API?
First things first.
API stands for Application Programming Interface.
When you’re using Facebook Ads Manager you’re using a graphical user interface to instruct Facebook what to do. Most modern web apps also offer a ‘backdoor’ to give the exact same instructions and to retrieve information.
That’s the API.
Facebook has many API’s. Amongst them is the Marketing API, related to the marketing features Facebook offers. Most API’s require some form of basic authentication so they can monitor and limit the usage. So first we’ll take the steps needed to authenticate ourselves to the Facebook Marketing API.
This is not a loophole or a hack that is illegal and that will put your account at risk. Facebook even documents how developers should use their API to build value-adding services. But most marketers are not developers….so it’s one of the best-kept Facebook advertising secrets 🤐
Step 1: Create a Facebook App
The very first thing you should do is go to the Apps section in Facebook for Developers. There you’ll click on the +Create App button to get started.
Give your App a Display Name and add your Contact Email.
Then click on Create App ID.
Your first step, creating an App, is now completed 👏
Step 2: Request an access token
The next step is requesting an access token that you can use to authenticate yourself when using the Marketing API. Go to this page to request your token.
First select the Application you’ve created. Next, click on the Get Token dropdown and select the option GetApp Token. Now you see the long string of letters and numbers below.
That is your Access Token.
If you’re already switched to the new design of Graph Explorer, it looks a little different — just make sure to select App Token.
Step 3: Use the adinterest method
There are a lot of things that you can do using the Marketing API.
You can create campaigns, set budgets and targeting etc. We’ll only touch on a very specific method, two methods actually, within the interest targeting functionality of the API. If you want to learn more about all the possibilities, browse the full documentation Facebook offers. Or don’t 🙂
The first method that you can use is called adinterest. This method makes a connection to the API and inputs a keyword. The API then returns a list of related interests.
Input your keyword in between the brackets, where I’ve put the example [Golf]. Note that the first letter should be capitalised. And replace the text “your-access-token” at the end of the URL string with your access token.
When you put the URL in your browser and hit Enter you get a page filled with valuable targeting data in return.
So, for example, Golf channel or Tiger Woods. With every interest, you’ll see the audience size that you can reach when targeting this interest worldwide.
That’s all.It’s that easy to use the authenticate and use the Facebook Marketing API to do your targeting research. No developer needed.