Stamp

com.clawhard/stamp · v1.0.0 · communication

Stamp is healthy: it completed an MCP handshake in 1015 ms and exposes 2 tools.

Check a domain's SPF, DKIM, DMARC and MX from live DNS, the Gmail/Yahoo rules, and fix records.

Endpoint: https://stamp.clawhard.com/mcp (streamable-http)

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Facts

Users (last 30 days)0
HandshakeHealthy
Auth neededNone
Tool count2
Latency1015 ms
Last checked (UTC)2026-11-05T15:00:46.869Z

Health history

Checked (UTC)StatusLatencyError
2026-11-05T15:00:46.869ZHealthy1015

Tools (2)

stamp_check_email_domainUse when the user asks why their email goes to spam, whether their domain is set up to send email, or before they launch a newsletter, cold outreach, transactional email or a new sending service, e.g. "why are my emails going to spam?", "is my SPF/DKIM/DMARC right?", "do I meet Gmail and Yahoo's sen
stamp_check_dns_recordUse when you or the user are about to publish or edit an SPF, DMARC or DKIM TXT record, for example after writing a new SPF record that adds a sending service, or when the user pastes a record and asks "is this right?". Detects the record type. SPF: syntax per RFC 7208, every include and redirect fo