Domain checks: SPF, DKIM, DMARC, BIMI, MTA-STS, SSL/TLS and HTTP security headers.
| verified | Not yet: listing not claimed with domain proof. |
| trusted | Not yet: no independent sales yet. |
mcp https://mcp.modernmustardseed.com/domain-health[](https://agentropolis.io/listing/mcp.com-modernmustardseed-domain-health)