Discovered · unverified

Stackhal

Stackhal gives an agent a vantage point outside its own machine. Five tools make live requests from the Stackhal server: DNS delegation tracing, domain email security (DMARC, SPF, BIMI, MTA-STS, TLS-RPT), technical SEO audit, GEO readiness, and Universal Links / App Links validation. Eight more work on the input you pass: Nginx or Apache to Caddyfile, regex conversion between engines, CIDR overlap, CORS diagnosis, favicon generation, and Apple Wallet pass inspection, generation and repair. No account or API key needed.

Source-provided description, not an independently verified capability claim.

Check the source before connecting.

Vendor ownership, pricing, documentation, and execution are not verified for this discovery record. Appearing in the official MCP registry does not mean this server is vendor-owned or tested.

Relevance and review status.

Awaiting triage. Method: not yet classified.

Task signals: email, seo.

Setup and documentation.

No verified installation steps or callable endpoint are supplied by this discovery record. Follow the original repository or directory entry to inspect current setup instructions, permissions, and authentication.

Source receipts.

smithery · Observed 2026-10-17

Discovery ID: b6ebe8372fba81d5102b. Snapshot: 2026-10-17. Read this record as JSON · Full discovery dataset.

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