WAsndr API
6M+ Messages Sent. Now It's Your API.
A simple notification API for WhatsApp — no Meta Business API hassle, no approval process. Send transactional messages programmatically.
Built for notifications & transactional messaging. Not for bulk broadcasts.
6M+
Messages Sent
99.9%
Uptime
500+
Active Sessions
REST + MCP
Dual Protocol
USE CASES
What You Can Build
🔔 Transactional Alerts
Order confirmations, appointment reminders, shipping updates
🤖 AI Agents
Connect Claude or GPT to WhatsApp via MCP Server
📊 CRM Integration
Sync WhatsApp conversations with your CRM
📄 Document Processing
Auto-extract receipts, invoices, files from WhatsApp
👥 Group Management
Create groups, manage members, broadcast at scale
⚡ No-Code Automations
Connect via Zapier, Make, n8n, Pabbly Connect
CAPABILITIES
Everything WhatsApp Can Do. Via API.
📨 Messaging
- Text messages
- Images & video
- Audio & documents
- Polls
- Location & contacts
👥 Groups
- Create groups
- Add/remove members
- Export participants
- Group broadcast
- Invite links
🔧 Platform
- Multi-device (up to 50)
- Message history
- Attachment retrieval
- Number validation
- Webhooks
🧠 First WhatsApp API with MCP Server
Connect AI agents (Claude, GPT, etc.) directly to WhatsApp. No middleware needed. Your AI can send messages, manage groups, and check numbers natively.
FOR DEVELOPERS
Simple REST API. Get Started in Minutes.
# Send a WhatsApp message
curl -X POST https://panel.wasndr.com/api/v1/messages/send \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"sessionId": "SESSION_ID",
"phone": "5215512345678",
"text": "Hello from WAsndr API!"
}'
PRICING
Simple, Transparent Pricing
Free trial: 50 messages, no credit card required
Ready to Build with WhatsApp?
50 free messages. No credit card required. Up and running in 5 minutes.
