Send16

@spruikco

About Send16

MCP server for Send16 — 79 tools that let AI agents (Claude, Cursor, ...) send transactional & marketing email, manage contacts/automations/webhooks, with a zero-DNS sandbox sender.

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "send16-mcp": {
      "command": "npx",
      "args": [
        "send16-mcp"
      ]
    }
  }
}

Tools

No tools detected

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Send16?

MCP server for Send16 — 79 tools that let AI agents (Claude, Cursor, ...) send transactional & marketing email, manage contacts/automations/webhooks, with a zero-DNS sandbox sender.

How to use Send16?

The README includes setup instructions such as npx send16-mcp.

Key features of Send16

Email — send_email (single/batch/scheduled/attachments), transactional templates, delivery status
Marketing — campaigns, broadcasts, automations, segments, subscription topics
Contacts — create/search/list/import, audiences, tags, custom fields
Deliverability — domains, DNS health (SPF/DKIM/DMARC), IP warming & sending capacity
Inbox — read and manage transactional replies

Use cases of Send16

Connect an MCP-compatible client to this repository's service.
Review the README-backed setup before enabling it in production.

FAQ from Send16

Where is the source code for Send16?

The source code is linked from the repository URL on this page.

Does Send16 include a standard MCP config?

If the README contains a parseable MCP configuration block, it is shown in the Config tab.

Frequently asked questions

Where is the source code for Send16?

The source code is linked from the repository URL on this page.

Does Send16 include a standard MCP config?

If the README contains a parseable MCP configuration block, it is shown in the Config tab.

Comments

Basic information

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