Stand In in Claude Code

--scope user makes Stand In available in every session, not just this project. Check it landed with claude mcp list.

# Read or ask any capsule (no sign-in needed)
claude mcp add --scope user --transport http standin-read \
  https://standin.app/api/respond/mcp

# Create and file context (signs in on first use)
claude mcp add --scope user --transport http standin \
  https://standin.app/api/mcp

Then just talk to it

Once it is connected, Stand In is something you say, not something you open.

• “Read this capsule: <link>”
• “Ask <link> what the refund policy is.”
• “Make a stand-in from these notes and give me the review link.”