mailsnail

Name: mailsnail
Author: @iancollins27

by @iancollins27 / v0.6.0

Send USPS letters, postcards & certified mail from any agent. No signup; pay-per-piece via Stripe.

Install

npm / stdio

npx -y mailsnail

Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)

{
  "mcpServers": {
    "io-github-iancollins27-mailsnail": {
      "command": "npx",
      "args": [
        "-y",
        "mailsnail"
      ]
    }
  }
}

Source: official MCP Registry record · registry name io.github.iancollins27/mailsnail · published 2026-07-15 · updated 2026-07-15. Not an endorsement; review the code before connecting it to anything sensitive.

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