Back to Case Studies

PLICL Bank API

Secure high-performance REST API enabling partner banks to process real-time premium collections with JWT authentication.

PLICL Bank API

Client

Postal Life Insurance Company (PLICL)

Industry

Banking & Financial API Integration

Year

2025

Services

4 disciplines

01

The Challenge

PLICL needed to integrate with partner banks for premium collection. Banks needed real-time policy status verification and payment processing without accessing PLICL's internal systems. Payment posting took 3 days, and bank partner onboarding took months.

02

Our Solution

We designed and built a secure, high-performance REST API exposing specific endpoints for bank partners. The API enables real-time premium payment processing, policy verification, and loan requests with JWT authentication and rate limiting.

03

Our Approach

We architected the API with JWT Bearer token authentication (unique issuer for each bank), API rate limiting, IP whitelisting, and request/response logging with sensitive data masking. Swagger/OpenAPI documentation with sample code in C#, Java, PHP, and Python accelerated bank partner onboarding.

04

The Impact

Over 500,000 policies enabled for real-time premium payment via banks. Payment posting time reduced from 3 days to real-time. Bank partner onboarding dropped from months to weeks. Zero security breaches since deployment.

Measurable Results

500,000+

Policies Enabled

3 days β†’ Real-time

Payment Posting

Months β†’ Weeks

Bank Onboarding

Zero

Security Breaches

Key Features

GET /api/policy/{number}: verify policy exists, owner name, premium due

POST /api/payment/premium: record premium payment from bank

GET /api/payment/history/{policy}: retrieve past payments

POST /api/policy/loan: request policy loan (if applicable)

JWT Bearer token authentication with API key rate limiting

Request/response logging with sensitive data masking and IP whitelisting

Swagger/OpenAPI documentation with sample code in C#, Java, PHP, Python

Services

REST API ArchitectureJWT Security ImplementationRate Limiting & ThrottlingAPI Documentation

Tech Stack

ASP.NET CoreREST APIJWT AuthenticationAPI Rate Limiting

Ready to Build Your Next Solution?

Let's discuss how we can transform your challenges into measurable results.

Start a Conversation