USPS Tracking API and Integration

Connect and track packages from 1,248+ carriers including USPS, with TrackingMore’s powerful API

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USPS Package Tracking Solution for Businesses

USPS Package Tracking Solution for Businesses

Track Your Parcels Anywhere Across the Globe

By using TrackingMore’s powerful API, you can conveniently track packages from over 1,248+ carriers worldwide from a single dashboard.

Save time and money from just one tracking solution

Incorporate TrackingMore’s tracking API into your shipment and quickly gain an end-to-end status view of all your USPS packages while simultaneously speeding up your operations with a bird’s eye view on your shipments.

Get started free

Tracking API Built for Developers

TrackingMore API allows developers to add package tracking functions easily. Use Trackingmore API for:

  • Real Time Tracking

    Get real time tracking info of multi-carriers in one integration

  • Transparent Tracking Experience

    Provide shipment tracking experience like Amazon

  • USPS Webhook Notifications

    Push notifications of package updates with webhook

  • Intelligent Carrier Detection

    Auto-detect the courier according to the tracking number format

  • Multiple Programming Language Support

    Use multiple advanced programming languages to patch our API.

  • Delivery Exception Verification

    Verify delivery exception before it is too late

TrackingMore also allows you to implement tracking webhooks, so that you can automate notifications for all your shipment milestones.

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1  "meta":{
2 "code":200,
3 "type": "Success",
4 "message": "Success"
5 },
6 "data": {
7 "origin_info": [{
8 "id": "b9533f736b05d563c71231cdd79b2a57"
9 "tracking_number": "1939155131"
10 "carrier_code": "usps"
11 "status": "transit"
12 "original_country": "China"
13 "destination_country": "United States"
14 "itemTimeLength": 2
15 "weblink": ""
16 "phone": null
17 "trackinfo": [{
18 "Date": "2017-03-08 04: 22: 00"
19 "StatusDescription": "Departed Facility in HONG KONG-HONG KONG",
20 "Details": "Departed Facility in HONG KONG-HONG KONG, HONG KONG-HONG KONG,2017-03-08 04:22:00"
21 },{
22 "Date": "2017-03-06 15:28:00"
23 "StatusDescription": "Shipment picked up",
24 "Details": "BEIJING-CHINA,PEOPLES REPUBLIC"
25 }]
26 }]

USPS Tracking API vs TrackingMore Tracking API

Features USPS tracking API TrackingMore tracking API
Carrier tracking method
Tracking API
Notification -
Webhook -
Multi-carrier API - (1,248+ carriers supported)
Customer support
24/7 Free Technical Support - -
Public API Documentation -
Instant API Access - (Github API also available)
Programming languages
NET Library -
Go Library -
Java Library -
Node.js Module -
PHP Library -
Python Module -
Ruby Gem -

Industry leaders trust TrackingMore API

TrackingMore customers across industries are transforming their businesses with the API integration.

Online Retail
Marketplace
Dropshipping
Logistics & 3PL
Marketing
Software
Finance

Solution for online retail industry

Provide a completely seamless branded buyer's journey with TrackingMore. Our platform is designed to make online retail operations fast and more efficient so that your customers can have the perfect post-purchase experience.

  • Reduce WISMO calls
  • Provide branded experiences
  • Cut down operational costs

"TrackingMore's tracking API has everything we need to relieve our customer team of the pressure caused by tons of WISMO requests, while fulfilling our customers' needs for higher shipment visibility."
– Min Chen, Senior Supply Chain Analyst, Shein

5X

Efficiency improved

60%

WISMO calls reduced

Read their story > Read the case study

Solution for online marketplaces

Simplify package tracking and bring transparency to your online marketplace. Optimize your platform by integrating TrackingMore’s powerful tracking API as a connecting bridge between sellers and buyers. Build trust and exceed expectations.

  • Increase seller satisfaction
  • Build buyer trust
  • Achieve comprehensive order visibility

Kaufland, a prominent German hypermarket chain with over 1,400 stores, has seen innovation in its order tracking operations and an enhancement in team efficiency through the integration of the TrackingMore API.

81%

Decrease in order tracking time

30%

Rise in repeat customers

Read their story > Read the case study

Solution for dropshippers and dropshipping services

Partner up with TrackingMore and get a comprehensive, end-to-end shipment visibility for you. Establish a strong supplier network and boost customer satisfaction by providing transparent and real-time order tracking services to your customers.

  • Increase delivery efficiency
  • Ensure supplier reliability
  • Boost customer satisfaction

"Based on the logistics tracking issues faced by merchants and their customers, we started using TrackingMore’s tracking API."
– Billy Zhu, Product Manager, Dropshipman.

<5%

Refund rate

30M+

Orders fulfilled

Read their story > Read the case study

Solution for logistics & 3PL fulfillment services

Manage order and optimize fulfillment processes with TrackingMore’s intuitive tracking API. Our platform is created to streamline all your order tracking needs, from quickly identifying shipment exceptions to shortening fulfillment turnaround times by spotting shipping bottlenecks.

  • Boost logistics efficiency
  • Gain end-to-end shipment visibility
  • Optimize shipping routes
Learn more

Passport Shipping is an international carrier for 3PLs, handling millions of packages worldwide. After integrating TrackingMore API, Passport streamlined its holiday season traffic ultimately increasing its CSAT scores by 6%.

5%

Increase in OTD rates

27%

Reduction in problem resolution time

Read their story > Read the case study

Solution for e-commerce marketing

Integrate TrackingMore tracking API into your company’s MarTech stack and find more smarter marketing opportunities. Connect delivery data to your marketing automation systems and trigger personalized campaigns based on shipment status.

  • Optimize customer journeys
  • Improve consumer targeting
  • Provide branded experiences

Bamko is a full-service promotional merchandising agency. TrackingMore helped Bamko achieve a 15% boost in customer retention, ultimately increasing the potency of its customers' brands.

95%

On-time delivery rate

75%

Reduction in data reconciliation time

Read their story > Read the case study

Solution for tech and IT services

TrackingMore’s powerful API is engineered for fast and stable integration into your tech ecosystem. Streamline your operational workflows and use data-driven tracking insights to provide exceptional services to your customers.

  • Fast and stable integration
  • Reduce delivery disruptions
  • Optimize workflow times

Denali is a global IT solutions leader that integrated TrackingMore’s API to provide a streamlined experience to its customers in the logistics industry. As a result, Denali saw its customer retention rise to 79%.

79%

Customer retention rate

9%

Reduction in operational costs

Read their story > Read the case study

Solution for financial services

Ensure reliable and fast shipment verification and records with TrackingMore’s reliable tracking API. Gain secure, transparent order visibility in high-risk transactions and analyze tracking data to continually improve fraud prevention model.

  • Reduce fraud and chargebacks
  • Verify shipments
  • Secure transactions

Tabby is a Buy Now Pay Later (BNPL) financial service provider that integrated TrackingMore to combat transparency issues, resulting in a drastic decrease in customer-merchant conflicts and scam rates.

65%

Reduced scamming instances

73%

Lower merchant-buyer conflicts

Read their story > Read the case study

Warum sollten Sie sich für die Tracking-API von TrackingMore entscheiden?

Access to 1,248+ Carriers

Take advantage of our global network of 1,248+ carriers from a single and transparent dashboard. Save cost in one integration.

99.9%+ API Uptime

TrackingMore ensures unparalleled reliability and uninterrupted tracking capabilities with 99.9%+ API uptime, so you can always stay worry-free.

Auto-Detect Carriers

TrackingMore’s intelligent system accurately recognizes carriers from the tracking number format and auto-corrects incorrect input.

Enterprise-grade Security

We are ISO-27001 certified, the world’s best-known standard for information security and privacy standards, so you can be well-assured of your data integrity. 

Fast API Integration

Quickly implement TrackingMore's tracking API with our developer-friendly API documents. Support multiple programming languages.

24/7 Customer Support

Our industry-leading global support team is available 24/7 to assist and ensure your operations continue smoothly at all times.

FAQs of USPS Tracking API

The USPS tracking API is a digital interface that enables developers to integrate USPS package tracking data onto an e-commerce website or app to monitor shipment movements easily. This tracking API relays crucial information on the tracked item, including the latest transit scan, estimated delivery time, and current location.

The USPS tracking API is limited in scope and can only track USPS packages. This API will not be good enough for your business if you operate a global business that ships to different countries and partners with multiple carrier companies. TrackingMore’s tracking API is an alternative multi-carrier solution that will meet all your business’s package tracking needs.

The TrackingMore API is a service that supports 1,248 global carriers allowing your business to closely monitor the movement of packages worldwide. 

This advanced multi-carrier tracking API crawls courier websites to retrieve near real-time and precise tracking information. Users have the flexibility to get status updates manually or leverage webhooks for automated notifications. TrackingMore also allows users to personalize their preferences to get specific status updates so they can be informed about the progress of their packages.

TrackingMore API works in a simple way that ensures information on packages is received on time. Here's a breakdown of how it works.

  1. Providing Courier Information:
  • If you know the specific courier, fill in the courier_code field (e.g., ups-mi). 
  • If the courier is unknown, utilize TrackingMore's Detect API. This feature automatically identifies the correct courier for you.
  1. Creating Trackings:
  • Use the Create a Tracking API to create & track a single tracking number.
  • Use the Create Trackings API to create & track multiple tracking numbers.
  1. Receiving Tracking Updates:
  • Create a Tracking API: “Create a tracking" means "create & get", which is also called real-time API. This means you can get the real-time results directly without another action of "Get API".
  • Get API: Manually query up to 400 tracking numbers per second. For historical tracking, track 2000 numbers per second with 10 requests, allowing for 20000 queries per second.
  • Webhook: Receive automatic package status updates every 4-6 hours, customizable notifications to specific statuses, depending on TrackingMore's carrier website crawling frequency.

The benefits your business will get from implementing TrackingMore API include the following.

  • TrackingMore API will seamlessly track packages across 1,248 global couriers. 
  • It will provide real-time monitoring for any single parcel immediately when you create tracking and offer batch tracking for multiple shipments with near real-time results. 
  • Enhance shipment visibility and accurate comprehension of tracking outcomes with nine main tracking status categorizations and 28 sub-statuses.
  • TrackingMore can also send automatic shipment notifications directly to your customers via email and SMS thanks to the API.
  • Offer a customizable branded tracking page to offer your customers a better post-purchase experience as well as gain brand loyalty.

You can learn more about TrackingMore’s tracking API by reading our API documentation, which is available on our website. Additionally, you can experiment with the API using TrackingMore's sandbox environment, and for more hands-on guidance, utilize the SDK available on GitHub. If you need further assistance, TrackingMore’s customer support is available for help.

To integrate the TrackingMore API into your business system, follow the process below.

  1. Sign up for a TrackingMore account and log into it.
  2. Access the API key in the Developer section.
  3. Use the TrackingMore sandbox environment to test the API before integration.
  4. Refer to the SDK resources on TrackingMore’s Github page when integrating the API into your system.
  5. After integration, monitor the API’s performance to ensure everything works well.

Use the live chat option on TrackingMore’s website for additional guidance, or contact the sales team to request a live API demo.

The TrackingMore API offers a 7-day free trial, enabling you to explore its features directly within your business system at no cost. Completing the initial setup steps grants you an additional 7-day trial, extending your opportunity to test its capabilities.

Start tracking USPS packages with TrackingMore API today

Looking to automate shipment updates or improve your delivery efficiency? With TrackingMore's powerful API, you'll have all the tools at your fingertips to transform your customer's post-purchase journey.

Contact sales Get started free >
Start tracking USPS packages with TrackingMore API today
Start tracking USPS packages with TrackingMore API today