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Send WhatsApp messages from Cursor, Claude Code, and Codex via MCP.
About
Send WhatsApp messages from Cursor, Claude Code, and Codex via MCP.
Security Report
4.8
Use Caution4.8High RiskThis is a well-structured WhatsApp API MCP server with proper authentication, clean code quality, and appropriate permission scoping. The server requires API key authentication for all operations, uses secure credential handling via environment variables, and has no malicious patterns or dangerous operations. Minor issues include lack of input validation on URL formats and some error handling gaps, but these are low-severity and do not impact the overall security posture. Supply chain analysis found 7 known vulnerabilities in dependencies (0 critical, 3 high severity). Package verification found 1 issue.
8 files analyzed · 13 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
What You'll Need
Set these up before or after installing:
Your API key for the serviceRequired
Environment variable: YOUR_API_KEY
How to Install
Add this to your MCP configuration file:
{
"mcpServers": {
"io-github-gaviwhatsapp-whatsapp": {
"env": {
"YOUR_API_KEY": "your-your-api-key-here"
},
"args": [
"-y",
"@gaviwhatsapp/mcp"
],
"command": "npx"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
Gavi WhatsApp API
The WhatsApp API built for how developers actually build in 2026. Works in Cursor, Claude Code, Codex, and Lovable.
MCP server · TypeScript SDK · Python SDK · Examples · $9.99/mo
What is this?
A complete WhatsApp Business API platform with:
- MCP Server — Type "send a WhatsApp message" in Cursor or Claude Code and it just works
- REST API — 6 endpoints: send message, send template, send media, broadcasts, webhooks, contacts
- TypeScript SDK —
npm install @gaviwhatsapp/whatsapp - Python SDK —
pip install gaviwhatsapp - Dashboard — Visual form builder, conversation flows, broadcast campaigns, analytics
Quick Start
Option 1: MCP Server (AI coding tools)
Add to .cursor/mcp.json or .claude/mcp.json:
{
"mcpServers": {
"gaviwhatsapp": {
"command": "npx",
"args": ["@gaviwhatsapp/mcp", "--api-key", "gv_YOUR_KEY"]
}
}
}
Then just ask: "Send a WhatsApp message to +919876543210 saying hello"
Option 2: TypeScript SDK
npm install @gaviwhatsapp/whatsapp
import { WhatsApp } from '@gaviwhatsapp/whatsapp'
const wa = new WhatsApp({ apiKey: process.env.GAVIWHATSAPP_API_KEY! })
await wa.send({ to: '+919876543210', text: 'Hello from my app!' })
Option 3: Python SDK
pip install gaviwhatsapp
from gaviwhatsapp import WhatsApp
wa = WhatsApp(api_key="gv_YOUR_KEY")
wa.send(to="+919876543210", text="Hello from my app!")
Option 4: REST API
curl -X POST https://www.gaviventures.com/api/v1/messages \
-H "Authorization: Bearer gv_YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{"to": "+919876543210", "text": "Hello!"}'
Get an API Key
- Sign up at gaviventures.com
- Connect your WhatsApp Business Account
- Go to Settings > API Keys
Packages
| Package | Description | Install |
|---|---|---|
@gaviwhatsapp/mcp | MCP server for Cursor, Claude Code, Codex | npx @gaviwhatsapp/mcp |
@gaviwhatsapp/whatsapp | TypeScript/Node.js SDK | npm install @gaviwhatsapp/whatsapp |
gaviwhatsapp | Python SDK | pip install gaviwhatsapp |
Examples
| Example | Description | Language |
|---|---|---|
| send-message-ts | Send a text message | TypeScript |
| send-message-python | Send a text message | Python |
| broadcast-campaign | Send personalized broadcast from CSV | TypeScript |
| webhook-receiver | Receive incoming WhatsApp messages | TypeScript |
API Reference
| Method | Endpoint | Description |
|---|---|---|
| POST | /api/v1/messages | Send a text message |
| POST | /api/v1/messages/template | Send a template message |
| POST | /api/v1/messages/media | Send media (image/video/document) |
| POST | /api/v1/broadcasts | Send to multiple recipients |
| POST | /api/v1/webhooks | Register a webhook |
| GET | /api/v1/webhooks | List webhooks |
Full docs: gaviventures.com/docs/api
Pricing
| Plan | Price | Includes |
|---|---|---|
| API | $9.99/mo | API, SDKs, MCP server, webhooks, broadcasts |
| Pro | $24.99/mo | Everything + visual builder, forms, flows, analytics |
7-day free trial. No credit card required. Meta per-message charges billed directly to your WhatsApp Business Account.
Links
License
Source code in this repository is provided for reference and integration purposes. The WhatsApp API service requires a paid subscription. See gaviventures.com for terms.
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