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VS Code

deliverability doctor for VS Code

io.github.integrity-os/deliverability-doctor

Check if a domain can be email-spoofed: SPF, DMARC, DKIM, MX graded from public DNS. Authless.

client:VS Code transport:streamable-http tools:2

Install deliverability doctor in VS Code

.vscode/mcp.json 

{
  "servers": {
    "deliverability-doctor": {
      "type": "http",
      "url": "https://deliverability-doctor.deliverability-doctor.workers.dev/mcp"
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs

What VS Code can do once it is connected

deliverability doctor in other clients

deliverability doctor MCP server