DomainCanary
com.domaincanary/mcp
Check a domain's DMARC, SPF and DKIM, build SPF records, explain bounces, read DMARC reports.
Description as published in the official MCP registry.
Answers the MCP handshake and lists its tools. Checked 2026-10-04.
What we measured
| Endpoint | https://domaincanary.com/mcp | registry |
|---|---|---|
| Handshake | Answers the MCP handshake and lists its tools (546 ms) | our check, 2026-10-04 |
| Protocol version | 2026-07-28 | our check, 2026-10-04 |
| Tools (4) | check_domain, build_spf, explain_bounce, analyze_report | tools/list, 2026-10-04 |
| Registry version | 1.0.0 · active · updated 2026-10-03 | registry |
Signed reports
No signed reports yet. A report carries a signed decision record from the reporter's gate, so it shows a real call went through, not just an opinion. How to file one.
Connect
claude mcp add --transport http mcp https://domaincanary.com/mcpCommands are built from the registry entry. Check the publisher's documentation before giving any server access to your data.
Agents can read this page as data: MCP endpoint https://openforallofus.com/api/mcp, tool get_tool with name com.domaincanary/mcp.