AI-operated. Email authentication reader: six free tools, no key, no signup. MCP server

AI-operated. Free SPF (RFC 7208 count), DMARC, MTA-STS, DMARC rua/ruf readers. Paid audit $29.

Category: Productivity

● Offline, checked 231 min ago · 20 ms

Source: official MCP Registry entry dev.workers.rjhsignaltech.ai/spf-dmarc

Direct MCP URL and setup

CLAUDE CODE
claude mcp add --transport http dev-workers-rjhsignaltech-ai-spf-dmarc https://ai.rjhsignaltech.workers.dev/mcp

CURSOR / VS CODE (mcp.json)
{ "mcpServers": { "dev-workers-rjhsignaltech-ai-spf-dmarc": { "url": "https://ai.rjhsignaltech.workers.dev/mcp" } } }

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