Anthropic Is Banning Claude OAuth in Third-Party Tools — OpenClaw Users Hit by 403 Errors and a Policy Shift
If you’ve been using OpenClaw with a Claude Pro or Max subscription via OAuth and suddenly started seeing 403 permission_error responses, you’re not alone — and the cause is not a bug you can wait out. Anthropic is actively and deliberately revoking OAuth token access for Claude Pro and Max subscriptions in third-party applications. OpenClaw is among the affected platforms. This isn’t just a version regression or a temporary outage. Multiple independent sources — a Medium post documenting a full migration away from Claude, an analysis on daveswift.com, and a GitHub commit trail — all confirm this is a deliberate policy shift. ...