Secure API Integration & Webhooks
We connect your digital platforms with external services, payment systems, communication channels, and databases securely.
What It Is
API integration allows your website or web application to communicate automatically with third-party software. We build reliable RESTful connections, process real-time webhook events, and manage API keys securely.
Who It Is For
Businesses wanting to automate data flows between their website and payment gateways, CRM systems, SMS/WhatsApp channels, or inventory software.
What CodexBro Builds
- Payment gateway integrations (Stripe, Razorpay, SabPaisa, etc.)
- WhatsApp Business & SMS notification gateways
- CRM & lead management synchronization
- Email marketing API hooks and automation triggers
- Custom webhook listeners and event loggers
Key Benefits
- Automated Workflows: Eliminate manual data entry by synchronizing systems in real time.
- Secure Authentication: Encrypted credentials, HMAC signature verification, and rate limiting.
- Error Logging & Recovery: Defensive error handling preventing broken transactions on API hiccups.
How We Deliver This Service
A transparent, structured engineering process from requirements to launch.
API Evaluation
Reviewing API documentation, authentication requirements, and rate limits.
Endpoint Engineering
Writing server-side handlers, request payloads, and response parsers.
Webhook Verification
Implementing signature validation and background job processing.
Live Sandbox Testing
Validating successful callbacks and error-state fallbacks.