The title is misleading if you don’t read the whole text: Anthropic is not blocking OpenCode from the API that they sell.
They’ve blocked OpenCode from accessing the private Claude Code endpoints. These were not advertised or sold as usable with anything else. OpenCode reverse engineered the API and was trying to use it.
The private API isn’t intended for use with other tools. Any tool that used it would get blocked.
> Any tool that used it would get blocked.
Isn't that misleading from Anthropic side? The gist shows that only certain tools are block, not all. They're selectively enforcing their ToS.