Claude Connection Fix: CCH+NEWAPI+CCR Technical Implementation

Users experiencing frequent disconnections with paid Claude services, leading to poor experience. By building a custom CCH circuit breaker switching system, configured with different channel providers’ main paid versions. To solve continuous disconnection issues, integrated free public API endpoints, but managing multiple keys and models was cumbersome, therefore built a NEWAPI endpoint to forward public APIs to CCH. Since public endpoints don’t support Claude Code and required Codex service, added CCR to connect with chat/completions endpoint. This solution demonstrates how to optimize AI service stability through technical means, providing practical reference for similar issues, showcasing the value of DIY technical sharing.