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Quick answer: Facebook changes its API regularly, and those changes are the most common reason a working WordPress feed suddenly stops updating. The changes that matter are the ones affecting permissions, source connections, and how far back the API will return posts.
Most recent change: on 15 June 2026 Meta dropped the access token and App Review requirements for its oEmbed endpoints. That affects paste-a-URL embeds. It does not change how feed plugins work.
Feed blank right now? The usual cause is an invalid source, API Error 190, and reconnecting the source fixes it. Details below.
Facebook has changed its API more times than I can count since I started writing about this, and every change carries the same risk for site owners: a feed that worked yesterday quietly stops updating today.
I maintain this page as the running record of those changes and what each one actually means for your site. Some need action from you. Most do not, as long as your plugin is current.
Below is the state of play now, then the changes worth knowing about, then how to fix a feed that has already broken.
In this Article:
Facebook API Changes That Affect WordPress Feeds Right Now
Meta dropped the oEmbed token requirement (15 June 2026)
Meta’s oEmbed endpoints for Facebook, Instagram, and Threads can now be called without an access token, and App Review is no longer needed.
This reverses the October 2020 change that broke paste-a-URL embeds across WordPress and led WordPress core to drop Facebook and Instagram as trusted oEmbed providers.
Worth being precise about what this does and does not affect. oEmbed is the paste-a-link behaviour for a single post. It is not how feed plugins retrieve content, so this change does not alter how Smash Balloon Facebook Feed Pro builds your feed. Meta also notes that tokenless calls may carry lower rate limits than the token route, which still works unchanged.
The Groups API window narrowed (May 25)
Facebook limited how far back the API will return Group content. Smash Balloon Facebook Feed Pro now keeps a persistent cache of your Group posts specifically to blunt this, so posts already retrieved stay on your site rather than dropping off when the API stops serving them.
If you display a Facebook Group feed, make sure you are on a current version of the plugin. This is one of the cases where an old install genuinely loses content.
The September 2020 Page Role Change
Our Facebook Feeds Pro plugin relies on Facebook’s API to connect to your account, pages, and groups.
Facebook made their API to allow developers like us to connect and get data from them. In simple terms, the API is an interface that Facebook provides so that software like Smash Balloon can access all the data needed to display your feeds on your website.
Using the API can be a challenge, since Facebook is constantly updating how it works and what data it provides access to. But it’s necessary because we can’t access your feeds without it.
What changed
On 4 September 2020, Facebook stopped allowing feeds from any Page you do not hold a role on. To display a Page feed you need to be an Admin, Editor, Moderator, Advertiser, or Analyst on that Page.
This one still governs how Page feeds work today, which is why it is worth understanding rather than skipping.
If you have a role on the Page
In most cases there is nothing to do. Your feeds keep displaying as normal.
Depending on your setup you may see a PPCA (Public Page Content Access) Error notice when you log in. Your visitors never see it, since it appears only on the settings page for logged-in admins. Reconnecting the Page clears it, and we have step-by-step instructions to resolve the PPCA error here.
If you do not have a role on the Page
That feed cannot update. If you can reach the Page owner, they can generate an access token for you with our Access Token Tool so you can connect the account manually.
For the full background, see our documentation on the API changes.
Besides ensuring compatibility with Facebook’s always-changing API, we’ve also added improvements to our Facebook, YouTube, and Instagram plugins…
How to Fix a Facebook Feed That Has Already Broken
When an API change takes your feed down, the symptom is almost always one of three things.
Your source went invalid (API Error 190). This is the most common by far. Go to Facebook Feed » Settings » Sources in your dashboard, find the source marked invalid, and click Reconnect.
If there is no Reconnect button, delete the source with the red trash icon, then Add Source and connect again. Our full guide to a blank Facebook feed walks through the rest.
You are seeing a specific error code. Smash Balloon Facebook Feed Pro surfaces the actual API error in your feed rather than failing silently. Look it up in our Facebook API error reference instead of guessing.
Facebook’s API is simply down. Nothing to fix on your end. Because the plugin stores a local copy of your posts, your feed keeps displaying through the outage rather than going blank, and you get an alert when something needs attention.
Whatever you change, reload in a private window before judging it. A cached copy will show you the old version and send you chasing a problem you already fixed.
Keep your Facebook feed up when the API goes down
Facebook Feed Pro stores a local copy of your posts and emails you the moment a source needs reconnecting.
Protect my Facebook feedFacebook Image Optimizations
Did you know that 70% of customers say they won’t buy anything if your website is too slow?
According to WPBeginner, a 1 second delay in page load time can lead to 7% loss in conversions, 11% fewer page views, and 16% decrease in customer satisfaction.
Keeping your website fast is more important than ever. It affects your search engine rankings, traffic, conversions, and more.
That’s why speed is always a top priority for Smash Balloon.
Facebook Feed Pro resizes your Facebook images automatically. Rather than serving full-size images that are far larger than your layout needs, the plugin picks the right size and resizes for you.
This works alongside the plugin’s other speed features, including caching and minimized data requests, to keep your pages fast.
Our Facebook image resizing feature works seamlessly with all our other speed optimization features, including caching and minimized data requests, to keep your site loading as fast as possible.
YouTube and Instagram Plugin Improvements
No matter what new features we add, we always want to make sure that setting up new feeds is as easy and smooth as possible.
We also know that privacy is a growing concern for our users.
That’s why we’ve improved the process for setting up new YouTube feeds by clarifying what data the YouTube Feeds Pro plugin has access to on your account.
For more details, see our documentation on setting up Smash Balloon YouTube Feed Pro.
Plus, we’ve also improved the YouTube plugin’s performance of API requests to make your website load even faster.
For our Instagram plugin, we’ve added various tweaks, fixes, and some requested customization options for developers. You can see more details in the changelog.
Facebook API Questions
Did Facebook remove the access token requirement for embeds?
For oEmbed, yes. Since 15 June 2026, you can call Meta’s oEmbed endpoints for Facebook, Instagram, and Threads without a token and without App Review. Tokenless calls may hit lower rate limits than token-based ones, and the token route still works exactly as before.
Does that mean I no longer need a feed plugin?
The two do different jobs. oEmbed puts one specific post on a page when you paste its URL. A feed plugin pulls your Page, album, event, or Group content in continuously and keeps it current. If you want a live feed rather than a single frozen post, you still need a plugin.
Why did my Facebook feed stop updating after an API change?
Almost always because your source connection went invalid, which shows as API Error 190. Reconnect the source under Facebook Feed » Settings » Sources and the feed resumes. It is a two-minute fix, not a reinstall.
Do I still need a role on a Facebook Page to display its feed?
Yes. The September 2020 change requires you to be an Admin, Editor, Moderator, Advertiser, or Analyst on the Page. If you do not have a role, the Page owner can generate an access token for you with our Access Token Tool.
Will my feed go blank while Facebook’s API is down?
No. Smash Balloon Facebook Feed Pro keeps a local copy of your posts, so visitors keep seeing your content through an outage. You get an alert when something actually needs your attention.
Keep Your Facebook Feed Working
Facebook will change its API again. That is the one safe prediction here.
What I can tell you from watching every one of these changes since 2020 is that the sites that ride them out are the ones running a current plugin that caches its own copy of the content and tells you when a connection breaks.
Smash Balloon helps website owners turn real social content into trust signals that increase credibility and conversions, and that only holds if the feed is actually still there.
Get Smash Balloon Facebook Feed Pro
I update this page whenever a change lands that affects your feeds. You can also follow the Facebook Feed Pro changelog for the version-by-version detail.
