Verified by live MCP handshakes
scanner vs arc-relay-mcp
Side-by-side tool inventories for two servers that do overlapping jobs. Tool lists were read from each running server, not from descriptions.
| scanner | arc-relay-mcp | |
|---|---|---|
| Status | verified live · 20h ago | verified live · 20h ago |
| Tools | 45 | 6 |
| Needs a key | no | no |
| Licence | MIT | — |
| GitHub stars | 2 | — |
| Installs / wk | — | — |
| Transport | streamable-http, stdio | streamable-http |
Tools both provide 2
check_dmarc check_spfOnly scanner 43
analyze_raw_email analyze_security_headers cancel_deep_scan check_bimi check_blacklist check_dns_propagation check_email_security check_fcrdns check_http3 check_mta_sts check_sender_requirements check_smtp_tls check_tlsa_dane create_email_test create_report_snapshot discover_dkim explain_issue flatten_spf +25 moreOnly arc-relay-mcp 4
check_email_health check_health network_leaderboard network_statsComparison generated from recorded tool inventories. See how this data is produced.