The most reliable way to deliver high-priority student alerts and fee reminders directly from your SIS/ERP system.
curl -X POST https://api.hkreach.in/api/external/send/template \Build robust communication features into your EdTech platform with our developer-first API.
Trigger automated "Absent" alerts to parents as soon as staff marks attendance in your app.
Send personalized fee due dates and payment links. Reduce late fees by 40% with high open rates.
Push students' mark sheets and report cards to parents as soon as results are published on your portal.
Integrate our REST API into your existing .NET, Java, or PHP backend in minutes.
Simply define your template in HK Reach and pass dynamic parameters via JSON. No UI work required in your app.
Messages are sent from the school's official business number with a verified profile, building high trust with parents.
Configure webhooks to receive 'Delivered' and 'Read' status back in your database for 100% audit trail.
{
"status": "success",
"messageId": "wamid.HBgLM...",
"timestamp": 1712318462,
"meta": {
"category": "utility",
"billable": true
}
}
Whether you serve 1 school or 1,000, our infrastructure handles peak loads during result days and admission seasons effortlessly.
Reliable Meta Cloud API foundation for mission-critical notifications.
Add/Edit templates in Meta and they sync to your app instantly via HK Reach.
Manage separate credentials for different clients or school branches easily.
As an EdTech provider or developer of School Management Systems (SMS), your platform's value depends on how effectively it connects schools with parents. Traditional SMS gateways are unreliable, and push notifications require parents to install and check dedicated apps. Integrating the Official WhatsApp Business API via HK Reach gives your software an unbeatable competitive advantage.
Enhance your core modules by embedding WhatsApp functionality. When a teacher marks a student absent in your ERP, trigger an instant WhatsApp alert to the parent using our REST API. Similarly, automate your fee collection module to send out monthly fee reminders with direct payment links, significantly improving the cash flow for your client schools.
Our developer-first approach means you don't have to worry about the complexities of the Meta Cloud API. Use our straightforward webhooks and payload-driven messaging to sync data seamlessly between your backend (whether it's .NET, PHP, or Java) and the WhatsApp network. This allows you to offer WhatsApp alerts as a premium, white-labeled add-on feature to your educational clients.
Scale your School Management Software securely with Harikrishna Enterprise. Deliver higher engagement, better parent satisfaction, and a modern communication stack to every institution you serve.