app.mailstream/mailstreamother

MailStream

Synced · awaiting check

The first MCP server for physical mail: send postcards and letters, manage lists and campaigns.

Install

claude mcp add --transport http mailstream https://my.mailstream.app/mcp

Our take

This server connects agents to physical-mail operations such as sending postcards and letters and managing recipient lists or campaigns. It is for direct-mail marketing, outreach automations, or operational workflows that need postal actions instead of email. The idea is unusual but coherent; as a remote-only service in a niche channel, it looks more like a focused vendor integration than a mature general MCP building block.

reviewed by hand · 2026-07-21

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Verification record

last verified: today
in registry since: 2026-07-20

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