NestDaddy

Mektup

io.github.WeeCi/mektup-mcp ยท v0.2.6

Fully-managed email as MCP tools - register domains, real mailboxes, send and receive mail.

Connect Remote server

Terminal
claude mcp add --transport http mektup-mcp https://mcp.usemektup.com/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "mektup-mcp": {
      "url": "https://mcp.usemektup.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "mektup-mcp": {
      "type": "http",
      "url": "https://mcp.usemektup.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://mcp.usemektup.com/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server asks for a key before it lists its tools. Connect it with your own key to see them.

Headers

NameDescription
Authorization
Required, secret
Bearer <your Mektup API key, e.g. mek_live_...> - create one at app.usemektup.com under API keys.

Details

Endpointhttps://mcp.usemektup.com/mcp (Streamable HTTP)
First published21 Aug 2026
Last updated21 Aug 2026
Registry nameio.github.WeeCi/mektup-mcp

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