Cunnekt API Documentation

Cunnekt provides APIs and webhooks for WhatsApp messaging, automation, and customer engagement.

Getting Started
WhatsApp API

Overview

Cunnekt currently provides APIs and Webhooks for WhatsApp messaging along with platform-level APIs that allow developers to manage conversations, contacts, labels, automation, and workflows programmatically.

While WhatsApp Cloud API powers message delivery and inbound communication, Cunnekt’s platform APIs enable higher-level actions such as updating conversation states, assigning labels, managing contacts and attributes, triggering automations, and reacting to system events through webhooks.

Template Sending API

Curl

                
                                               
                                <?php
    $curl = curl_init();

    curl_setopt_array($curl, array(
    CURLOPT_URL => 'https://app.cunnekt.com/api/v1/whatsapp/sendtemplate',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => '',
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 0,
    CURLOPT_FOLLOWLOCATION => true,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => 'POST',
    CURLOPT_POSTFIELDS =>'{
    "mobile": "919999999999",
    "templateid": "mytemplateid"
}',

Getting Started

If you’re new to Cunnekt, start with the Getting Started guide.

It walks you through generating API keys, configuring webhooks, & understanding the platform architecture.

Getting Started →

What You Can Build with Cunnekt

Cunnekt’s APIs and Webhooks allow you to build WhatsApp-based messaging and automation workflows that integrate directly with your applications and systems.

Transactional Messaging

Send OTPs, order updates, confirmations, alerts, and notifications programmatically via WhatsApp.

Campaign and Broadcast Workflows

Trigger WhatsApp campaigns based on user activity, tags, events, or external business logic.

Two-Way Conversations

Receive inbound WhatsApp messages and build bi-directional messaging flows with bots, agents, or backend systems.

Chatbot and Automation Flows

Trigger workflow nodes, send dynamic replies, collect user inputs, and integrate external APIs into conversations.

Contact and Attribute Management

Create, update, tag, and segment contacts programmatically based on events from your systems.

Webhook-Driven Applications

React in real time to inbound messages, delivery receipts, campaign events, and contact lifecycle updates.

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