OldWeb Diagnostics for Claude Code

io.github.palthainon/oldweb-diagnostics

Public DNS, HTTPS and deployment checks, plus offline email header and delivery-log tracing.

client:Claude Code transport:streamable-http tools:5

Install OldWeb Diagnostics in Claude Code

run in your project directory

claude mcp add --transport http oldweb-diagnostics https://mcp.oldweb.tech/diagnostics/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs