MCP For Claude Marketplace
1msg.io

1msg.io MCP Connector for Claude

A+

Official WhatsApp Business API automation — send messages, manage templates, and monitor channel status via AI.

6 tools Official Updated Jun 28, 2026 Official Vinkius Partner
More Details Connect to Claude

Transform your 1msg.io instance into a conversational powerhouse for your AI agent. This integration bridges the gap between the official WhatsApp Business API and your AI workflows, allowing you to handle customer engagement, notifications, and channel health directly through natural language. Whether you are automating support or orchestrating marketing broadcasts, your agent acts as a direct bridge to your WhatsApp audience, ensuring every interaction follows official Meta standards.

What you can do

  • Official Messaging — Send text and media messages (images, PDF, video) to any WhatsApp number worldwide using official API standards
  • Template Management — List and send pre-approved WhatsApp templates, essential for initiating conversations with customers
  • Channel Health — Check your connection status (connected, connecting, disconnected) to ensure your automation is always live
  • Message History — Retrieve and audit your recent incoming and outgoing message logs to maintain conversation context
  • Interactive Flows — Handle complex WhatsApp interactions and broadcasts directly from your chat interface

How it works

  1. Subscribe to this server
  2. Enter your 1msg.io JWT Token
  3. Start communicating with your customers on WhatsApp through Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Customer Support Teams — respond to inquiries and send helpful guides on WhatsApp instantly
  • Marketing & Growth — automate notifications and broadcasts using official templates
  • Operations Managers — monitor channel status and delivery rates to ensure reliable communications
  • SDRs & Sales — follow up with leads on their preferred platform without leaving the CRM
whatsapp-apibusiness-messagingcustomer-engagementbroadcast-messagingtemplate-managementautomation

6 tools expose this connector's capabilities to your AI agent.

send_message

Requires a recipient phone number and the message body. Do not use for media or templates. Send a simple WhatsApp text message

send_file

Optionally supports a caption or filename. Send a media file (image, PDF, video) to a WhatsApp number

send_template

Requires the template name. Send a pre-approved WhatsApp template message

list_templates

List all available and pre-approved WhatsApp templates

get_status

g. connected, disconnected). Use this to debug communication failures. Check the current connection status of the 1msg.io WhatsApp channel

list_messages

Use this to check previous communications or audit chat history. Retrieve recent incoming and outgoing WhatsApp message history

See how to talk to your AI agent using 1msg.io.

Send a WhatsApp message to +123456789 saying: Your order has been shipped!

I've sent the WhatsApp message to +123456789. The message is now being processed by the official 1msg.io gateway.

Send the PDF invoice at https://example.com/inv123.pdf to +123456789 on WhatsApp.

I'm sending the PDF document from the provided URL to +123456789. The official 1msg.io gateway will handle the media delivery.

Is my WhatsApp channel connected and working?

Checking your 1msg.io channel status... Your WhatsApp instance is currently 'connected' and ready to send/receive messages.

WhatsApp requires the use of pre-approved templates for any message initiated by the business or sent after 24 hours of the last customer interaction. This prevents spam and ensures high-quality communications.

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