Blog
Package tracking API tutorials, integration guides, and logistics industry insights
Track Parcels in Bulk from Excel - Free VBA Macro Download
Track delivery status for hundreds of parcels directly from Microsoft Excel. Our free VBA macro supports 200+ carriers across 19 countries including UPS, FedEx, USPS, DHL, and more.
Track Parcels from Google Sheets - Free Apps Script for 200+ Carriers
Set up parcel tracking in Google Sheets with a free Apps Script. Works on any device — Mac, Windows, Chromebook. Supports UPS, FedEx, USPS, DHL, and 200+ carriers worldwide.
Introducing the Official WhereParcel npm SDK
We've released the official Node.js SDK for WhereParcel. Track parcels across 500+ carriers with just a few lines of TypeScript. Zero dependencies, full type safety.
Getting Started with WhereParcel API
Learn how to integrate WhereParcel's global package tracking API into your application in under 10 minutes. Track 500+ carriers with a single API.
WhereParcel vs AfterShip: Which Tracking API Is Right for You? (2026)
A head-to-head comparison of WhereParcel and AfterShip — pricing, features, API design, and developer experience. Find out which parcel tracking API fits your needs.
WhereParcel vs parcelLab: Tracking API vs Post-Purchase Platform (2026)
Compare WhereParcel's tracking API with parcelLab's post-purchase platform. Understand the key differences in pricing, features, and use cases to make the right choice.
WhereParcel vs TrackTry: Tracking API Comparison (2026)
Compare WhereParcel and TrackTry tracking APIs — pricing, carrier coverage, API design, and developer experience. Find the best tracking API for your project.
How to Track Parcels with Node.js in 5 Minutes
A step-by-step guide to building parcel tracking into your Node.js app using the WhereParcel SDK. From installation to webhooks, with complete code examples.
WhereParcel vs AfterShip vs TrackingMore: Best Parcel Tracking API Compared (2026)
A detailed comparison of WhereParcel, AfterShip, and TrackingMore — the top parcel tracking APIs in 2026. Compare features, pricing, free tiers, and developer experience to find the best fit.
Tracking Parcels Across Borders: A Complete Guide
Everything you need to know about tracking international parcels across different carriers and countries.
How to Automate Returns and Reverse Logistics Tracking
A practical guide to tracking return packages automatically. Reduce manual work and improve the customer returns experience with real-time package tracking.
Webhook Best Practices for Parcel Tracking
Learn how to set up reliable webhook endpoints for real-time parcel tracking notifications with WhereParcel.
API Rate Limiting Best Practices for High-Volume Tracking
How to handle rate limits efficiently when tracking thousands of parcels. Learn batching, caching, and retry strategies for WhereParcel API.
How to Build E-Commerce Shipping Notifications
A step-by-step tutorial for adding real-time package tracking notifications to your e-commerce platform using WhereParcel API and webhooks.
Multi-Carrier Tracking: Why You Need a Unified API
Managing multiple carrier integrations is costly and complex. Learn why a unified package tracking API saves development time and improves reliability.
Building a Branded Tracking Page for Your Store
Step-by-step tutorial for creating a custom, branded package tracking page that keeps customers on your site and reduces support tickets.
How to Build Real-Time Delivery Estimates with Tracking Data
Learn how to use package tracking events to calculate and display accurate estimated delivery dates in your application, improving customer satisfaction.
Understanding Tracking Number Formats by Carrier
A comprehensive guide to tracking number formats from major carriers worldwide. Learn how to identify carriers from tracking numbers automatically.
Handling Tracking Exceptions: A Developer's Guide to Edge Cases
Learn how to handle delivery failures, customs holds, address issues, and other package tracking exceptions in your shipping integration. Practical patterns for building resilient applications.
Package Tracking Integration for 3PL Providers
How third-party logistics providers can offer real-time package tracking across all their carrier partners using a single API integration.
Reduce WISMO Calls by 60% with Proactive Tracking
How proactive package tracking notifications can dramatically reduce 'Where Is My Order' support tickets and improve customer satisfaction.
Building a Shipping Analytics Dashboard with Tracking Data
Learn how to transform raw tracking data into actionable shipping analytics. Build dashboards that reveal carrier performance, delivery patterns, and cost optimization opportunities.
Official APIs vs Web Scraping: How Carrier Tracking Works Behind the Scenes
An inside look at how tracking aggregators retrieve data from carriers. Learn the differences between official APIs and web scraping, and why it matters for reliability.
Global E-Commerce Shipping Trends in 2026
Key trends shaping international e-commerce shipping in 2026, from same-day delivery expansion to AI-powered logistics and sustainable shipping practices.
Parcel Tracking Security: Protecting Shipment Data and API Keys
Essential security practices for shipping integrations. Learn how to protect API keys, handle sensitive shipment data, prevent tracking number enumeration, and comply with data privacy regulations.