What Meta One means for the links in your posts

Meta launched Meta One on September 15, 2026, and folded the link-limit test it had been running since December into the new subscription tiers. If you run a Facebook Page or an Instagram account through Reader Radius, here's what actually changed, what didn't, and what the tool does about it now.

Facebook's rule: 2 links a month, free tier

Meta's own help article, About links in organic Facebook Page posts and comments, says it plainly:

you can include links in up to 2 organic posts or comments per month

That's on a free or Essential ($14.99) Page. Meta One's paid tiers raise the number: Advanced ($49.99) gets 8, Expert ($149.99) gets 20, and Max ($499.99) is unlimited. The count resets on the 1st of each month. Meta's own wording: "Links included in organic posts and comments you've published on your Page count toward the monthly limit."

One line in that article matters more than the numbers: "Limits on posts and comments with links may not apply to all Pages." This is still a rollout, not something every Page is subject to yet, and we don't have a way to check whether a given Page is included short of posting and seeing what happens.

A link in the comments counts too

Back in December, Meta told TechCrunch that links in comments weren't affected by the test. The help article published with Meta One supersedes that — comment links count now, same as caption links. If you've been putting a link in the first comment on Facebook to protect reach and assumed it was a workaround for the cap, it isn't. It still helps reach the way it always did (Meta's own composer recommends it for that reason), but it spends the same monthly slot a caption link would.

Some links don't count at all. Meta's exemption list:

• Additional links in the comments of a post that already has one link — the first link uses the slot, the rest on that same post are free
• Links to Facebook, Instagram, WhatsApp, or Threads
• Facebook affiliate-partnership links
• Links in ads

That last one is narrower than it first reads. The exemption Meta lists is for links in ads. The article doesn't say what happens to an organic post you then boost — whether the boost takes that post out of the cap, or whether the organic version keeps its slot and only the ad delivery is exempt. We're not going to guess on your behalf.

Instagram: nothing changed mechanically

Meta One adds an "Add link" button inside Instagram's own composer for posts and reels — a certain number a month depending on tier, per Meta's own subscription help page. It's an in-app feature. It isn't part of the Content Publishing API, and it isn't something Reader Radius or any third-party scheduler can reach. Instagram captions were never tappable before Meta One, and they still aren't now — a URL you type into an Instagram caption sits there as plain text, same as it always has.

The first comment or your bio remain the only places a link works on Instagram. That was true in August, and it's true today.

Threads is unaffected

Nothing about Meta One touches Threads. A URL in a Threads post goes through Reader Radius and the Threads API as plain text, same as before.

What we don't know yet

Meta hasn't documented what actually happens when a limited Page tries to publish a third link post in a month. We've seen reports of the post going through with the link reduced to plain text, and reports of the post being refused outright. Until we see it on a live account, we can't promise which one you'll get — so Reader Radius is built to handle both: a warning before you publish, and a plain explanation after, if Facebook says no.

What Reader Radius does now

Before you publish. If your caption or first comment has a link that would spend a Facebook slot, the composer warns you and cites the rule — the same help article this post links to — so you're not guessing at why. A one-click Remove the link takes it out of the caption cleanly, closing the gap it leaves rather than leaving a blank line. Nothing is rewritten without you clicking that button.

The first-comment option stays. It's still offered for Facebook and Instagram, with copy that no longer implies it's a way around the cap — it's a reach tool, not a loophole.

If Facebook refuses a post. You'll get a plain-sentence explanation instead of Meta's raw error text — in the post detail, in your failure email, and as a bell/push notification. Retrying a post that failed for this reason tells you why it's likely to fail again rather than silently trying the same thing.

What to do about it

If your Page is on the free tier, you effectively get two posts a month that are allowed to carry a link. A few ways to make that work:

• Pick your two. A launch post and a preorder-open post, say — the ones actually built to drive a click. Everything else that month runs link-free.
• Keep the rest link-free on purpose, not as a workaround — a post that says "new chapter is up, link in bio" reads naturally and doesn't cost you a slot.
• Use your bio link. It's not subject to the cap and it's where Instagram traffic goes anyway.
• Stories. Reader Radius doesn't warn you about a link on a Facebook Story, because a Story carries no first comment for a link to sit in. Meta's article doesn't list Stories either way, so treat the quiet composer as our reading and not as a rule Meta has published.
• Links in ads are exempt. That's the line in Meta's list, and it's the whole of it — the article doesn't say whether boosting an organic post takes that post out of the cap.
• Consider Meta One if two links a month is a real constraint for your Page — Advanced's 8 a month covers most authors' actual posting cadence.

We'll update this post once we've confirmed exactly what Meta's API returns for a refused link post on a real account, and we'll keep the in-app warning's citation current if Meta changes the numbers again.