API & Integrations for Retail & E-Commerce
Omnetra Infotech designs versioned REST and GraphQL APIs and integrates the services Indian businesses run on: Stripe and Razorpay payments, Shiprocket logistics, WhatsApp Business API, Google Maps, and Tally. Every integration ships with webhook handling, idempotency, retry queues, and monitoring — plus docs your in-house team can extend. Webhook handlers ship idempotent with dead-letter retries and alerts, so no payment or order event is ever silently lost. For retail & e-commerce, that means Storefronts, marketplaces, and inventory systems built to convert. Compliance coverage: PCI-DSS, GDPR, India DPDP Act.
What you get
Payment Integrations
Stripe, Razorpay, subscriptions, webhooks, refunds, and reconciliation reports.
Logistics & Maps
Shiprocket/Delhivery tracking, rate shopping, and Maps-based lead and delivery flows.
Messaging APIs
WhatsApp Business templates, SMS fallbacks, and transactional email pipelines.
Internal API Design
Versioned REST/GraphQL with auth, rate limits, OpenAPI docs, and SDK-ready patterns.
Retail & E-Commerce capabilities included
Custom Storefronts
Shopify Liquid + React hybrid builds, headless Next.js commerce, and custom checkout flows that lift conversion by 12–18%.
Multi-Vendor Marketplaces
Vendor onboarding, split shipments, payout reconciliation, and GST-ready invoicing for India and UAE markets.
Inventory Systems
Real-time stock sync across Shopify, Amazon, Flipkart, and Meesho with conflict-free reservation to prevent overselling.
Subscriptions & Repeat Orders
Auto-recharge, dunning flows, and reorder reminders that compound LTV over time.
Frequently asked questions
Stripe or Razorpay for Indian businesses?
Razorpay for domestic UPI/cards and GST invoices. Stripe for international cards and subscriptions. Many clients run both — we wire them into one ledger.
Can you keep my existing Shopify theme?
Yes. We extend your theme with custom Liquid sections, snippets, and a headless React layer where needed. We never force a theme rewrite.
Why choose Omnetra for api & integrations in retail & e-commerce?
Domain depth: we have shipped 5 retail & e-commerce deliverables before, so discovery starts warm. Fixed pricing, sprint demos, and full IP transfer standard.
How long does api & integrations take for retail & e-commerce?
MVPs typically 6–12 weeks depending on compliance and integration depth. A fixed timeline with milestones lands within 3 working days of discovery.