--- title: "Post Haste" url: "https://www.shipstation.com/integration/post-haste/" type: "ss_integration" modified: "2026-11-10T09:18:04-06:00" --- Why Post Haste users choose ShipStation --------------------------------------- ### Keep work in one place ShipStation pulls orders, labels, and shipment activity into one dashboard, so your team spends less time jumping between systems and more time getting New Zealand orders out the door accurately. ### Connect every sales channel ShipStation supports 200+ store and marketplace integrations, so you can bring your selling channels into one workflow and ship Post Haste orders without splitting work across separate tools. ### Stay flexible as you grow Post Haste can stay part of your shipping mix while your business expands. With 200+ carrier integrations, ShipStation gives you room to add new carrier options without rebuilding your process. ### Ship with proven scale ShipStation supports over 1 million businesses, processes 75 million orders annually, and ships 1 billion packages annually. Your team gets a system built for growing volume, plus live chat, phone, and email support. Move beyond basic shipping tools with ShipStation ------------------------------------------------- [ Speak to Sales ](#) ### Rate Comparison Find the cheapest, fastest, or best-value shipping option across parcel and freight. [ Learn more ](https://www.shipstation.com/fulfillment/shipping/rate-shopper/) ### Buy and Print Labels Get exclusive discounts from UPS, USPS, FedEx, and more. Cut costs everywhere you ship. [ Learn more ](https://www.shipstation.com/fulfillment/shipping/print-labels/) ### Fulfillment Automation Batch, route, and print labels automatically for fast, seamless order fulfillment. [ Learn more ](https://www.shipstation.com/fulfillment/automation/) ### Tracking Keep customers informed with order updates at every step, reducing support calls. [ Learn more ](https://www.shipstation.com/fulfillment/shipping/tracking/) ### International Shipping Confidently ship globally with prepaid duties and taxes, customs forms, and more. [ Learn more ](https://www.shipstation.com/fulfillment/shipping/international/) ### Returns and Exchanges Turn returns into opportunities with a smooth, branded return process that fosters trust. [ Learn more ](https://www.shipstation.com/fulfillment/returns/) How to Setting up ShipStation and Post Haste ------------------------------------- **STEP 1** Go to Account Settings, select Shipping, then choose Carriers from the sidebar to open the carrier setup area for your account. **STEP 2** Click the Your Carrier Accounts tab, then click Add Carrier to start adding a new carrier connection. **STEP 3** Select Post Haste and click Connect to open the connection window for this carrier. **STEP 4** Select Post Haste from the Carrier name drop-down, enter your Post Haste Customer ID, Client ID, and Client Secret, then click Connect. TESTIMONIAL Find the best rate for every shipment ------------------------------------- Compare rates, delivery speeds, and services side-by-side for every order that comes in from Shopify, and let ShipStation pick the best option—with up to 90% discounted rates across 200+ carriers. [Explore Rate Shopping](#) ### Rate shopper Automatically select the best rate and service for every Shopify order, with no manual comparison. ### Bring your own rates Compare your negotiated carrier rates alongside ShipStation rates to get the best price. ### LTL + freight Quote and book LTL freight alongside parcel for bulk and wholesale Shopify orders. ShipStation AI Next-gen shipping intelligence ------------------------------ Built for forward-thinking brands that run fast and play to win. ShipStation AI handles the heavy lifting so you can stay light-years ahead of the competition. SmartFill Automated Order Creation Universal AI Connect (MCP) Batch Label Processing SmartFill Automated Order Creation Universal AI Connect (MCP) Batch Label Processing SmartFill Automated Order Creation Universal AI Connect (MCP) Batch Label Processing SmartFill Automated Order Creation Universal AI Connect (MCP) Batch Label Processing SmartFill Automated Order Creation Universal AI Connect (MCP) Batch Label Processing SmartFill Automated Order Creation Universal AI Connect (MCP) Batch Label Processing Auto-PRO Retrieval Dynamic Spot-Pricing Engine Packing Recommendations 24/7 Always-On Auto-PRO Retrieval Dynamic Spot-Pricing Engine Packing Recommendations 24/7 Always-On Auto-PRO Retrieval Dynamic Spot-Pricing Engine Packing Recommendations 24/7 Always-On Auto-PRO Retrieval Dynamic Spot-Pricing Engine Packing Recommendations 24/7 Always-On Auto-PRO Retrieval Dynamic Spot-Pricing Engine Packing Recommendations 24/7 Always-On Auto-PRO Retrieval Dynamic Spot-Pricing Engine Packing Recommendations 24/7 Always-On - SmartFill - Automated Order Creation - Universal AI Connect (MCP) - Batch Label Processing - Auto-PRO Retrieval - Dynamic Spot-Pricing Engine - Packing Recommendations - 24/7 Always-On Award-winning technology and service ------------------------------------ Sign up for a free trial. No credit card required. -------------------------------------------------- Create your ShipStation account Country *\** Select your shipping origin country United StatesCanadaAustraliaNew ZealandUnited KingdomFranceGermany First Name *\** Last Name *\** Company Email *\** Password *\** Phone† Offer Code Select your current number of parcel shipments per month *\** Select an option I only need to ship one package50 shipments or less, I'm just getting started51-500 shipments501-1,000 shipments1,001-2,000 shipments2,001-5,000 shipments5,001-7,500 shipments7,501+ shipmentsI don't plan to ship anything How did you hear about us? Get Started By clicking 'Get Started', you agree to our [Terms](/terms-of-service) & [Privacy Policy](/privacy-policy) and [Carriers' Terms](/carriers-terms-of-service/) . † By providing your phone number, you agree that ShipStation may contact you by call or text, including using AI or automated technology, for onboarding and support. Phone number is optional. FAQ Post Haste Couriers FAQ for setup, labels, and tracking ------------------------------------------------------- Frequently asked questions about setup, labels, rates, and returns ##### What is Post Haste? Post Haste is a New Zealand delivery company that serves businesses across the country. In ShipStation, you can use Post Haste for domestic shipping, label creation, rate visibility, and tracking in the same workflow as your orders. ##### What does courier shipping mean for Post Haste orders? Courier shipping means your parcels move through a carrier delivery network instead of standard stamped mail. For Post Haste orders in ShipStation, that gives you label creation, shipment tracking, and a more structured workflow for daily parcel shipping. ##### How long do Post Haste deliveries take? Delivery time depends on the service you choose and the destination within New Zealand. ShipStation keeps the shipment visible after you create the label, so your team can follow progress without leaving the same dashboard. ##### Is Post Haste a good courier for New Zealand merchants? Yes. Post Haste is built around domestic delivery across New Zealand, which makes it a practical fit for merchants shipping within the country. ShipStation adds stronger workflow control by keeping Post Haste orders, labels, tracking, and automation together. ##### What do I need before connecting Post Haste to ShipStation? You need a few basics in place before setup: - A New Zealand-based ShipStation account - An active Post Haste account - Your Post Haste Customer ID, Client ID, and Client Secret - Package dimensions for label creation ##### Can I track Post Haste shipments in ShipStation? Yes. ShipStation supports tracking for Post Haste shipments. After you create a label, you can keep shipment status visible in ShipStation instead of checking each order by hand. Explore other categories ------------------------ - [3PL & Fulfillment](https://www.shipstation.com/integrations/3pl-fulfillment/) - [Apps & Tools](https://www.shipstation.com/integrations/apps-tools/) - [Ecommerce & Online Stores](https://www.shipstation.com/integrations/ecommerce-online-stores/) - [Ecommerce & Online Stores](https://www.shipstation.com/integrations/ecommerce-online-stores/) - [ERP & Accounting](https://www.shipstation.com/integrations/erp-accounting/) - [Inventory, Warehouse & Order Management](https://www.shipstation.com/integrations/inventory-warehouse-order-management/) - [LTL & Freight Carriers](https://www.shipstation.com/integrations/ltl-freight-carriers/) - [Marketplaces](https://www.shipstation.com/integrations/marketplaces/) - [Parcel Carriers](https://www.shipstation.com/integrations/parcel-carriers/) - [Payments & Tax](https://www.shipstation.com/integrations/payments-tax/) - [Returns & Shipment Protection](https://www.shipstation.com/integrations/returns-shipment-protection/) - [Returns & Shipment Protection](https://www.shipstation.com/integrations/returns-shipment-protection/) - [Agencies & Solution Providers](https://www.shipstation.com/integrations/agencies-solution-providers/)