GMP FINTECH — IT Services

WhatsApp Message API Testing Pack

Live sandbox access to our WhatsApp Business API — test before you commit

Sandbox Access Live API Instant Setup

Ask on WhatsApp

One-Time Price

₹130

+ GST (18%)

Instant — within 2 Hours after payment

About This Product

What is WhatsApp Message API Testing Pack?

Before you invest in a full WhatsApp Business API setup, test our live sandbox. Send real WhatsApp messages via our Meta-approved API, test template delivery, check OTP flows and verify webhook responses — all without committing to a full plan.

Features

Everything You Get

🔬

Live Sandbox Access

Real WhatsApp API sandbox — send actual test messages to your own phone number to verify delivery.

📨

Template Message Testing

Test approved template messages including OTPs, EMI reminders and promotional formats.

🔗

API Credentials Provided

Receive API endpoint, token and sample code to integrate into your own test environment.

⚡

Instant Activation

Credentials delivered within 2 hours of payment — no lengthy onboarding required.

📖

Integration Documentation

Step-by-step API documentation with code samples in PHP, Python and Node.js.

🛡️

Meta-Approved API

Access our Meta-approved WhatsApp Business API — compliant, reliable and high-deliverability.

Included in Package

What's Included

WhatsApp API sandbox credentials

Test phone number registration

50 test messages included

API documentation & code samples

Webhook test endpoint

Template message testing access

7 days sandbox validity

Email support during testing period

Delivery Timeline

Your Product is Live in Instant — within 2 Hours after payment

Immediate

Order & Payment

Complete your order and payment online.

Within 1h

Credential Generation

Our team generates your sandbox API credentials.

Within 2h

✅ Ready to Test

Credentials and documentation emailed to you — start testing immediately.

Guaranteed Delivery

⚡ Instant — within 2 Hours after payment

Common Questions

Frequently Asked Questions

How many messages can I send in the test? +

50 test messages are included in the testing pack.

Will messages reach real WhatsApp numbers? +

Yes — this is a live sandbox, not simulated. Real messages are delivered.

Can I upgrade to a full plan after testing? +

Yes, the ₹130 test pack cost is adjusted against your full plan purchase.

How long is the sandbox valid? +

7 days from activation. Extension available on request.

Ready to Get Started?