The company is pushing surviving third party apps onto its new controlled platform — the same week it warned of 'changes' coming to old.reddit.com
This is a development update: earlier today, Type0 reported that Reddit warned of coming changes to old.reddit.com with no timeline and no list of what survives. Reddit is now following through on the other front — restricting new API access and requiring surviving third-party apps to move onto its own Developer Platform.
In 2023, Reddit started charging for API access, framed as a way to stop generative AI labs from training on Reddit data for free. That move shuttered most third-party apps. Reddit has since sued Perplexity and Anthropic over scraping, blocked the Internet Archive from saving its pages, and is now rolling out what it calls the Developer Platform, a single chokepoint for outside software.
The framing Reddit uses for that chokepoint is the same one it has used since 2023. In a corporate blog post, the company said it "[envisions] a future where all good, trusted automation on Reddit runs within an ecosystem that allows us to offer support and enforce our policies consistently." Translated: outside apps no longer talk to Reddit directly. They talk to Reddit's gate, and the gate decides who is "good" and "trusted."
That gate now has a visible tollbooth. A Reddit spokesperson, Kim, told The Verge the API shift applies to "all API apps except the ones we explicitly grant exceptions to." The list of exceptions is not public. Neither is the migration deadline.
Old Reddit, the spartan interface long-time moderators and accessibility-focused users prefer, is in the same boat. A Reddit employee said in June that the company "can't promise it will be around forever" regarding the older site. CEO Steve Huffman previously said the company would keep supporting old.reddit.com "while people still use it." The new announcement drops the time condition. The number of users on the legacy interface is not public, and Reddit did not respond to questions about a feature-by-feature timeline.
The remaining third-party mobile apps, moderation bots, and accessibility tools all sit on the same pipeline. If the Developer Platform decides their category is not "good" or "trusted," they migrate, get cut off, or fold. Per The Verge, third-party Reddit app developers must keep requesting API access and have no firm date for full migration to the new platform.
These moves are one arc, not four. Reddit is moving every external reader of its data, including apps, archives, AI labs, and the old web interface, through a single controlled entry. The 2023 wave killed most third-party apps because the price was unpayable. The 2026 wave is selective. Each app gets a yes-or-no from the gate, and the legacy web interface is on the docket.
A transparency note: Ars Technica's parent, Condé Nast, is majority-owned by Advance Publications, which is also Reddit's largest shareholder. The relationship is disclosed in the original Ars Technica report.
The open question is which apps get the "explicit exceptions" Kim referenced, what migration paths exist for the moderation and accessibility tools built on the old surfaces, and whether the public terms of the Developer Platform will let outside developers see the criteria in advance. Reddit has not published that list, and the timeline for old.reddit.com is still missing. Power users, moderators, and the developers who build for them are negotiating on a clock that Reddit controls.