Send16

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-10-28T03:11:37.897522Z",
      "publishedAt": "2026-10-28T03:11:37.897522Z",
      "statusChangedAt": "2026-10-28T03:11:37.897522Z"
    }
  },
  "server": {
    "name": "com.send16/send16",
    "title": "Send16",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "remotes": [
      {
        "url": "https://mcp.send16.com",
        "type": "streamable-http",
        "headers": [
          {
            "name": "Authorization",
            "isSecret": true,
            "isRequired": true,
            "description": "Your Send16 API key as 'Bearer sk_live_...' (Settings > API keys in Send16; the free plan works)."
          }
        ]
      }
    ],
    "version": "0.5.15",
    "websiteUrl": "https://send16.com/mcp",
    "description": "Email, SMS and marketing automation: campaigns, contacts, automations and stats from Claude."
  }
}