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Sendblue MCP Server

An MCP (Model Context Protocol) server that exposes Sendblue's iMessage and SMS capabilities as tools for LLMs.

Local serverstdioPython

What is the Sendblue MCP Server?

Sendblue MCP connects Sendblue MCP to AI assistants that speak the Model Context Protocol. An MCP (Model Context Protocol) server that exposes Sendblue's iMessage and SMS capabilities as tools for LLMs.

What Sendblue MCP does

An MCP (Model Context Protocol) server that exposes Sendblue's iMessage and SMS capabilities as tools for LLMs.

This MCP server acts as an interface to the Sendblue API, enabling LLMs to send messages, manage groups, and perform other communication-related tasks via iMessage and SMS. It follows the MCP specification and provides a standardized way for LLMs to interact with the Sendblue platform.

Key capabilities

  • send_message: Send individual messages (iMessage/SMS) with support for text, media, and expressive styles
  • send_group_message: Send messages to group chats
  • lookup_number_service: Check if a number supports iMessage or SMS
  • send_typing_indicator: Send typing indicators to recipients
  • get_message_history: Retrieve message history
  • add_recipient_to_group: Add new recipients to existing group chats
  • upload_media_for_sending: Upload media from URLs to Sendblue servers

Requirements

  • Python 3.10 or higher - Sendblue API credentials (API Key ID and Secret Key)

Practical notes

  • Maintained by adamanz, written in Python.

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the Sendblue MCP Server

{
  "mcpServers": {
    "sendblue": {
      "command": "python",
      "args": [
        "-m",
        "src.main",
        "--directory",
        "/absolute/path/to/sendblue-mcp"
      ]
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.

Configuration

  • Python 3.10 or higher - Sendblue API credentials (API Key ID and Secret Key)

Example prompts to try

  • “Use Sendblue MCP to Prerequisites.”
  • “Use Sendblue MCP to Installation.”

Frequently asked questions

An MCP (Model Context Protocol) server that exposes Sendblue's iMessage and SMS capabilities as tools for LLMs. Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.

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