Facebook launches searchable transparency library of all active ads

NelsonG · March 28, 2019

Now you can search Facebook for how much Trump has spent on ads in the past year, which Pages’ ads reference immigration, or what a Page’s previous names were. It’s all part of Facebook’s new Ads Library launching today that makes good on its promise to increase transparency after the social network’s ads were used to try to influence the 2016 US presidential elections.

Facebook’s Ads Archive previously only included ads related to politics or policy issues, but now shows all active ads about anything as well as inactive political and issue ads. It also now shows Page creation dates, mergers with other Pages, Page name changes, and where a Page is managed from — all of which will be visible on a new Page Transparency tab on all Pages. The Library also displays Pages’ total political ad in the past week or since May 2018. And in mid-May Facebook will move to offering daily downloadable Ad Library reports instead of weekly ones as it currently does. Facebook is also bringing its political ad labeling to the whole European Union after launching in the UK in October.

The improved transparency could allow researchers, government investigators, journalists, or anyone play watchdog to ensure ads aren’t being misused to spread misinformation, suppress voting, exacerbate polarization, or otherwise be sketchy.

Meanwhile, Facebook is expanding researchers’ and developers’ programmatic access to Ad Library API which was previously in closed beta. Now anyone with a Facebook developer account who goes through the Identity Confirmation process and agrees to the platform terms of service can use software to sift through and spot trends in the data. To prevent another Cambridge Analytica situation, Facebook tells TechCrunch it will impost rate limits on the API, but won’t disclose them to ensure bad actors can’t toe the line. When asked how else Facebook would safeguard the API given people don’t necessarily abide by the TOS, __ told me “this is why we have the Identity Verification process in place. we want to know the identity of someone accessign the data so if they do abuse our platform terms of service . . . we have the ability to revoke access.”