About DomainCanary
Check a domain's DMARC, SPF and DKIM, build SPF records, explain bounces, read DMARC reports
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://domaincanary.com/mcpclaude mcp add --transport http com-domaincanary https://domaincanary.com/mcp{"mcpServers":{"com-domaincanary":{"type":"http","url":"https://domaincanary.com/mcp"}}}Open in Cursor{"servers":{"com-domaincanary":{"type":"http","url":"https://domaincanary.com/mcp"}}}Open in VS Code{"mcpServers":{"com-domaincanary":{"type":"http","url":"https://domaincanary.com/mcp"}}}{"mcpServers":{"com-domaincanary":{"serverUrl":"https://domaincanary.com/mcp"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
4| Parameter | Type | Required | Description |
|---|---|---|---|
| domain | string | Yes | The domain to check, such as example.com. A URL is cut down to its host. |
| selector | string | No | The DKIM selector, the s= value in a DKIM-Signature header. Leave it out to try common ones. |
Details
The maintainer has not added details yet. Check the README in the repository.
Comments
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