# RouterLink > Unified LLM gateway with billing, credits, and OpenAI/Anthropic-compatible APIs. ## Docs - [CC Switch](https://docs.routerlink.ai/basics/cc-switch.md) - [Claude Code](https://docs.routerlink.ai/basics/claude-code.md): Use Claude Code with RouterLink — bill against credits, no Anthropic subscription required. - [Codex CLI](https://docs.routerlink.ai/basics/codex-cli.md) - [Others](https://docs.routerlink.ai/basics/others.md) - [Price](https://docs.routerlink.ai/basics/price.md) - [Quickstart](https://docs.routerlink.ai/basics/quickstart.md) - [Continue Plugin](https://docs.routerlink.ai/cline-plugin.md) - [About us](https://docs.routerlink.ai/index.md): Unified LLM gateway — one API key, every model, transparent billing. - [OpenCode](https://docs.routerlink.ai/opencode.md) ## OpenAPI Specs - [openapi](https://docs.routerlink.ai/api-reference/openapi.json)