Developer Resources

API Documentation

Integrate paramount's powerful B2B capabilities into your applications. RESTful APIs, comprehensive SDKs, and extensive documentation make integration fast and simple.

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Developer-Friendly APIs

Build on our well-documented, RESTful APIs with JSON responses. Full backward compatibility, versioning, and comprehensive error handling ensure reliable integrations.

100+

API Endpoints

< 100ms

Avg Response Time

99.9%

API Uptime

24/7

Monitoring

Quick Start

Sample API Request

Authenticate and create your first transaction

curl -X POST https://api.Paramount Trade.online/v1/transactions \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "amount": 1000,
    "currency": "INR",
    "customer": {
      "email": "customer@example.com",
      "phone": "+919876543210"
    },
    "payment_method": "upi",
    "redirect_url": "https://yourdomain.com/callback"
  }'

Sample Response

Success response with transaction ID

{
  "id": "txn_1HX7a2b3c4d5e6f7g8h9i0j",
  "status": "pending",
  "amount": 1000,
  "currency": "INR",
  "payment_url": "https://pay.Paramount Trade.online/pay/...",
  "created_at": "2025-01-15T10:30:00Z"
}

API Endpoints

Payments API

Create and manage transactions, process refunds, handle payment confirmations

POST /v1/transactions
GET /v1/transactions/{id}
POST /v1/refunds

Customers API

Create and manage customer profiles, payment methods, and billing

POST /v1/customers
GET /v1/customers/{id}
PUT /v1/customers/{id}

Merchants API

Manage merchant accounts, settlements, and merchant-specific data

GET /v1/merchants
POST /v1/merchants
GET /v1/settlements

Reports API

Generate analytics reports, transaction summaries, and financial statements

GET /v1/reports/summary
GET /v1/reports/transactions
POST /v1/reports/create

Webhooks API

Configure event-driven callbacks for real-time transaction notifications

POST /v1/webhooks
GET /v1/webhooks
DELETE /v1/webhooks/{id}

B2B API

Specialized endpoints for white-label consumer platform management

POST /v1/partners
GET /v1/consumers
PUT /v1/partners/{id}

Official SDKs

Libraries for popular programming languages to speed up integration

JS

JavaScript

Node.js & Browser

npm install Paramount Trade
Py

Python

Django, Flask support

pip install Paramount Trade
PHP

PHP

Laravel, WordPress

composer require Paramount Trade/sdk
.NET

.NET

C#, ASP.NET

NuGet Install

Start Integrating Today

Get your API keys and start building. Our comprehensive documentation, sample code, and SDKs make integration straightforward.

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