Cannot connect Asana MCP to Claude Code CLI — OAuth redirect_uri rejected

[Kai_Mysliwiec]

Thank you very much. I just created the product feedback

Support http://localhost (loopback) redirect URIs for OAuth apps — RFC 8252

What I want: Please allow http//localhost and http//127.0.0.1 (loopback) redirect URIs when registering Asana OAuth apps — with any port, or a configurable port range. Why this matters: Native desktop and CLI applications increasingly use OAuth 2.0 with loopback redirects as described in RFC 8252 - OAuth 2.0 for Native Apps . This is the recommended standard for native apps and is supported by most major OAuth providers including Google, GitHub, Microsoft, Slack, Notion, and Linear. Today, A…