Anthropic Just Cut Off Unauthorized Third-Party Access

Looks like Anthropic just pulled access from some unauthorized third-party software that was trying to circulate or resell the Anthropic plan in some way.

From what I can tell, the biggest victim here seems to be OpenCode (or tools like it), which were relying on that access. When Anthropic shut things down, those services lost their connection and, effectively, their product.

It’s a good reminder that if your tool or business is built on top of someone else’s API or account, and that access isn’t fully above board or clearly allowed in the terms, you’re always one policy change away from everything breaking.