Convertway WhatsApp MCP Server
Provides tools for sending WhatsApp messages (text, template, media), listing WhatsApp templates, and receiving inbound WhatsApp messages via webhooks, as part of the Convertway omnichannel communication platform.
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Convertway WhatsApp MCP ServerSend a WhatsApp message to +1234567890 saying 'Your order has shipped!'"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Convertway WhatsApp MCP Server
MCP Server for WhatsApp Business API via Convertway by Unicommerce — omnichannel communication layer for WhatsApp, SMS, and Email. Built for AI coding tools (Claude Code, Cursor, etc.).
Features
3 Channels — WhatsApp (text/template/media), SMS, Email (CC/BCC)
11 MCP Tools — send, receive, list templates, check delivery, log conversations
15 Message Templates — across 7 modules: shipment, payment, mis, support, alerts, b2b, escalation
Dual Transport — stdio (local CLI) or HTTP (remote server)
Inbound Webhooks — receive and process incoming messages
Conversation Store — file-based persistence
Related MCP server: Evolution API WhatsApp MCP Server
Quick Start
npm install
cp .env.example .env
# Edit .env: set CONVERTWAY_LICENSE_KEY
npm run dev # stdio mode (local)
npm run dev:http # HTTP mode (remote)Remote Server Mode
Run as a remote MCP server for Claude Code, Cursor, or any MCP client:
npm run start:httpThe server exposes a unified Express app on a single port:
Endpoint | Method | Purpose |
| POST / GET | MCP Streamable HTTP endpoint |
| POST | Convertway webhook callbacks |
| GET | Health check |
MCP Client Config
{
"mcpServers": {
"convertway": {
"url": "http://localhost:3000/mcp"
}
}
}Tools
Tool | Description |
| Send WhatsApp text, template, or media messages |
| List approved WhatsApp templates |
| Send SMS with sender ID |
| Send email with CC/BCC |
| Check delivery status by message ID |
| Pull inbound messages from webhook queue |
| Log a conversation record |
| Retrieve conversation history |
| List all template modules |
| List templates for a specific module |
| List all templates across modules |
Environment
Variable | Default | Description |
| — | Convertway API license key |
|
| Transport mode: |
|
| HTTP server port |
|
| MCP endpoint path |
|
| Webhook callback path |
| — | SMTP server for email fallback |
Architecture
src/
├── config.ts # Env-based configuration
├── server.ts # McpServer setup (stdio + HTTP)
├── index.ts # Entry point
├── convertway/
│ ├── client.ts # Convertway API client (Axios, Basic Auth)
│ └── types.ts # TypeScript types
├── templates/
│ └── index.ts # 15 templates with variable interpolation
├── tools/
│ ├── index.ts # Tool registry (11 tools)
│ ├── whatsapp.ts # WhatsApp send + template listing
│ ├── sms.ts # SMS send
│ ├── email.ts # Email send
│ ├── delivery.ts # Delivery status
│ └── conversations.ts # Conversation CRUD
├── webhooks/
│ ├── handler.ts # Inbound message queue
│ ├── router.ts # Express webhook routes
│ └── server.ts # Standalone webhook server
└── storage/
└── conversations.ts # File-based conversation storeDocker
docker build -t convertway-mcp .
docker run -e CONVERTWAY_LICENSE_KEY=cw_your_key -e MCP_TRANSPORT=http -p 3000:3000 convertway-mcpThis server cannot be installed
Maintenance
Resources
Unclaimed servers have limited discoverability.
Looking for Admin?
If you are the server author, to access and configure the admin panel.
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