Tip: Use `claude mcp login` to Authenticate MCP Servers From the Shell Instead of Hand-Editing OAuth Config
Claude Code Docs·medium signal
Claude Code now ships a `claude mcp login` subcommand that runs the OAuth/auth flow for a configured MCP server directly from the terminal, plus a startup notice that flags which servers still need authentication. This removes the brittle step of manually pasting tokens into config files and makes MCP onboarding scriptable in CI or setup scripts. Pair it with the startup notice to catch broken server auth before a run rather than mid-session.