whatsapp-business

# WhatsApp Business

Access the WhatsApp Business API with managed OAuth authentication. Send messages, manage message templates, handle media, and interact with customers through WhatsApp.

## Quick Start

```bash
# Send a text message
python <<'EOF'
import urllib.request, os, json
data = json.dumps({'messaging_product': 'whatsapp', 'to': '1234567890', 'type': 'text', 'text': {'body': 'Hello from WhatsApp Business!'}}).encode()
req = urllib.request.Request('https://gateway.maton.ai/whatsapp-business/v21.0/PHONE_NUMBER_ID/messages', data=data, method='POST')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF
```

## Base URL

```
https://gateway.maton.ai/whatsapp-business/{native-api-path}
```

Replace `{native-api-path}` with the actual WhatsApp Business API endpoint path. The gateway proxies requests to `graph.facebook.com` and automatically injects your OAuth token.

## Authentication

All requests require the Maton API key in the Authorization header:

```
Authorization: Bearer $MATON_API_KEY
```

**Environment Variable:** Set your API key as `MATON_API_KEY`:

```bash
export MATON_API_KEY="YOUR_API_KEY"
```

### Getting Your API Key

1. Sign in or create an account at [maton.ai](https://maton.ai)
2. Go to [maton.ai/settings](https://maton.ai/settings)
3. Copy your API key

## Connection Management

Manage your WhatsApp Business OAuth connections at `https://ctrl.maton.ai`.

### List Connections

```bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections?app=whatsapp-business&status=ACTIVE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF
```

### Create Connection

```bash
python <<'EOF'
import urllib.request, os, json
data = json.dumps({'app': 'whatsapp-business'})...