Volume pricing, custom rate cards, security reviews or just a question about the API — tell us what you're building and we'll get you the right answer fast.
Sales & volume pricing
hello@postpin.creatibyte.inProduct support
support@postpin.creatibyte.inReplies within 1 business day
Mon–Fri, 10:00–19:00 IST. Enterprise plans get a named contact.
Built and operated from India 🇮🇳 — INR-native billing, GST invoices and a pincode engine tuned for every corner of the country, from metros to special & remote zones.
Quote = invoice
GST-aware, zone-accurate charges so the rate you show at checkout is the rate the courier bills.
India Post auto-sync
Your pincode master stays current with India Post — no monthly data-ops scramble.
Sub-50ms responses
One REST call returns an itemised rate fast enough to sit on the critical path of checkout.