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Home/MCP Servers/Powerline Email Tools
MCP Server

Powerline Email Tools

ai.powerline/email-tools · v1.0.0

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Email deliverability checks: SPF, DKIM, DMARC, BIMI, MTA-STS, blacklists, headers, spam words

Hosted remote endpoint

▪About this MCP server

An MCP (Model Context Protocol) server exposes tools, data, and actions to AI agents like Claude, Cursor, and Cline through a standard protocol — the connectors and plugins of the agent ecosystem. Powerline Email Tools is distributed as a hosted remote endpoint, and is listed in the official Model Context Protocol registry.

▪Licensing & commercial use

Check the source license

MCP servers set their own license, and the registry does not publish it — so whether this server is free for commercial use depends on the license in its source repository. No source repository is listed; contact the publisher for licensing terms before commercial use. Running third-party MCP servers also grants them tool access to your agent — review their permissions and provenance (exactly what Safeguard's MCP governance is built for).

▪ More from ai.powerline

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