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API Reference

Build with Walytic API

Powerful REST API to integrate WhatsApp automation into your applications

Fast & Reliable

High-performance API with 99.9% uptime guarantee

Secure

Enterprise-grade security with OAuth 2.0

RESTful

Clean, predictable REST API design

Well Documented

Comprehensive API reference and guides

API Endpoints

POST/api/whatsapp/:sessionId/sendSend a WhatsApp message
POST/api/whatsapp/:sessionId/send-to-groupSend message to a WhatsApp group
POST/api/whatsapp/:sessionId/send-bulkSend bulk messages to multiple contacts
GET/api/whatsapp/:sessionId/message-status/:msgIdCheck message delivery status
GET/api/whatsapp/:sessionId/historyGet message history
POST/api/auth/check-credentialsVerify your API credentials
POST/api/sessions/:sessionIdStart a WhatsApp session (returns QR)
GET/api/whatsapp/:sessionId/contactsList all CRM contacts
POST/api/whatsapp/:sessionId/contactsCreate a new contact
POST/api/whatsapp/:sessionId/verifyCreate a number verification job
GET/api/whatsapp/:sessionId/verify/statusCheck verification status
GET/api/whatsapp/:sessionId/verify/exportExport verification results
POST/api/webhooks/setupConfigure webhook endpoint
GET/api/whatsapp/:sessionId/inboxGet inbox conversations
GET/api/whatsapp/:sessionId/flowsList automation flows
GET/api/whatsapp/:sessionId/campaignsList campaigns
POST/api/whatsapp/:sessionId/campaignsCreate a new campaign