Claude Sonnet 5 and Hy-MT2-30B-A3B are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Claude Sonnet 5, from Anthropic, has a 1,000,000-token context window and is priced at $2/M tokens input, $10/M tokens output on OpenRouter.
Hy-MT2-30B-A3B, from tencent, has a 8,192-token context window and is priced at $0.074/M tokens input, $0.295/M tokens output on OpenRouter.