DEVELOPER APIs

Powerful APIs Built For Developers

Integrate fast payment APIs, webhooks, WHMCS modules, and automated billing systems with enterprise-grade infrastructure.

REST API Webhook WHMCS SDK UPI APIs

Read Docs API Access


POST /api/payment/create

{

"amount":"500",

"upi":"user@upi",

"callback_url":

"https://example.com"

}

Response

{

"status":"success",

"txn_id":"HP98231",

"payment_url":"..."

}

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API Uptime

Everything Developers Need

Modern API infrastructure designed for startups, developers, hosting providers, and enterprise businesses.

⚡

Fast APIs

Ultra-fast REST APIs with real-time transaction processing.

🔔

Webhook System

Instant payment notifications and callback event systems.

🌐

WHMCS Modules

Automatic billing and hosting payment integration modules.

🔐

Secure Infrastructure

Enterprise-grade encryption and secure authentication systems.

Quick API Examples

Easy-to-use APIs with simple request and response formats.

Create Payment

Generate payment requests instantly using our payment creation APIs.



POST /api/payment/create

{
"amount":"1000",
"currency":"INR"
}

Verify Transaction

Verify payment status and transaction information in real time.



GET /api/payment/status

{
"txn_id":"HP92881"
}

Start Building With HonterPaisa APIs

Launch your payment infrastructure with fast APIs, developer-friendly documentation, and secure enterprise-grade systems.

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