DMARKOFF — DMARC, SPF & DKIM Analytics for ChatGPT

com.dmarkoff/mcp

DMARC analytics and domain onboarding for AI assistants — health, SPF/DKIM, compliance, anomalies.

client:ChatGPT transport:streamable-http

Install DMARKOFF — DMARC, SPF & DKIM Analytics in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.dmarkoff.com/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs