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Third-party API Integration

Connect your application with the external services it needs — payment gateways, SMS providers, email platforms, shipping APIs, and social media tools.

OVERVIEW

Extend Your Application's Capabilities Instantly

Building every feature from scratch is expensive and slow. The smarter approach is to leverage the thousands of battle-tested APIs available from specialized providers — for payments, communications, logistics, analytics, and more. But integrating these APIs correctly requires deep technical expertise.

Gosotek specializes in connecting your application with third-party services reliably and securely. We handle the complexity of API authentication, data transformation, error handling, rate limits, and webhook management so that external services feel like native features of your application. From Razorpay payments to Twilio messaging, from Google Maps to Shiprocket logistics — we make integrations that just work.

  • Payment API integration (Razorpay, Stripe, PayPal)
  • Communication APIs (SMS, email, WhatsApp)
  • Shipping & logistics APIs
  • Social media platform APIs
  • Maps & location services
  • Cloud storage & file management
  • Analytics & tracking APIs
  • Custom webhook & event handling
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WHAT'S INCLUDED

End-to-End Integration Services

API Mapping & Planning

We analyze the third-party API documentation, map data fields to your application's schema, and plan the integration architecture — identifying dependencies and potential pitfalls before coding begins.

Data Transformation

Convert data formats between your system and external APIs — JSON/XML mapping, field normalization, date formatting, currency conversion, and encoding handled automatically.

Error Handling

Robust error handling with automatic retries, circuit breakers, fallback mechanisms, and detailed logging — so third-party outages don't crash your application.

Webhook Setup

Secure webhook endpoints to receive real-time notifications from third-party services — payment confirmations, delivery updates, form submissions, and event triggers.

Monitoring & Alerts

Real-time monitoring of API health, response times, error rates, and usage quotas — with automatic alerts when integrations degrade or third-party services experience downtime.

Integration Documentation

Complete technical documentation of every integration — data flows, error codes, retry logic, and maintenance procedures so your team can troubleshoot and extend independently.

OUR PROCESS

How We Integrate Third-party APIs

01

Discovery & Analysis

We evaluate the third-party API documentation, test sandbox environments, identify data mapping requirements, and design the integration architecture with proper error handling strategies.

02

Build & Test

We implement the integration layer, build data transformers, configure webhooks, write automated tests for all scenarios including edge cases, and validate in a staging environment.

03

Deploy & Monitor

Go live with full monitoring in place. We track API health metrics, set up alerting for failures, and provide documentation and support so your team can manage the integration confidently.

WHY GOSOTEK

Why Choose Us for API Integration

Integration Specialists

We've integrated hundreds of APIs across payment, logistics, communication, and analytics categories. We know the common pitfalls and best practices for each.

Resilient by Design

Our integrations include retry logic, circuit breakers, and fallback mechanisms. Third-party outages don't take down your application.

Fast Delivery

Our experience with common APIs means we don't start from scratch every time. Standard integrations can be completed in days, not weeks.

Proactive Monitoring

We set up health checks and alerting so you know about integration issues before they impact your users. Prevention beats firefighting.

Need to Connect an External API?

Tell us which services you want to integrate and we'll map out the optimal approach. Free consultation to assess your integration needs.

Discuss Your Integration