Integrate EasyPost with TaxJar to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Create an Order Transaction in Taxjar when Shipment Created in Easypost
Create a Customer in TaxJar when Shipment Created in Easypost
List Categories in Taxjar when Shipment Created in Easypost
List Customers in Taxjar when Shipment Created in Easypost
List Nexus Regions in Taxjar when Shipment Created in Easypost
Start from a real workflow other teams are already running.
EasyPost
When this happens...
Shipment Created
Batch Created
TaxJar
Automatically do this!
Create an Order Transaction
Create a Customer
List Categories
List Customers
List Nexus Regions
Create a Refund Transaction
List Orders
List Refunds
Show a Customer
Show Order
Show Refund
Summarize Tax Rates for All Regions
Update a Customer
Update a Refund Transaction
Calculate Sales Tax for an Order
Create an Order Transaction in Taxjar when Shipment Created in Easypost
Use this flowCreate a Customer in TaxJar when Shipment Created in Easypost
Use this flowList Categories in Taxjar when Shipment Created in Easypost
Use this flowList Customers in Taxjar when Shipment Created in Easypost
Use this flowList Nexus Regions in Taxjar when Shipment Created in Easypost
Use this flowCreate a Refund Transaction in Taxjar when Shipment Created in Easypost
Use this flowList Orders in Taxjar when Shipment Created in Easypost
Use this flowList Refunds in Taxjar when Shipment Created in Easypost
Use this flowShow a Customer in Taxjar when Shipment Created in Easypost
Use this flowShow Order in Taxjar when Shipment Created in Easypost
Use this flowEverything you can automate between EasyPost and TaxJar.
When this happensTriggers
A trigger is an event that starts a workflow.
Triggers when a new shipment is created.
Triggers when batch will create
Action is the task that follows automatically within your EasyPost integrations.
Create a parcel weight, length, width, and height if applicable.
Create your shipment
Create an address and verify whether it is a valid address.
Create a batch of shipments. A batch can be created with or without Shipment.
Create a CustomsInfo object contains all administrative information for processing customs.
Create a Customs Item contains information relating to each product within the package.

Follow a simple walkthrough to create, test, and launch your first automation.
Connect your apps
Link the apps you want to automate.
Configure your workflow
Set up triggers, actions, and map your data.
Test & publish
Test your workflow and publish it.
Recognized by leading review platforms and trusted by 10,000+ businesses worldwide.
Just describe the task in plain English. viaSocket AI selects the right apps, builds the workflow, maps the fields, and prepares everything for review before you publish.

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EasyPost is a flexible, modern API that enables developers to add shipping and logistics functionalities to their applications. It supports a wide range of carriers and offers features like address verification, tracking, and insurance.
Learn moreTaxJar’s award-winning solution makes it easy to automate sales tax management, reporting and filing. We obsessively leverage technology and exceptional customer service to help you focus on what matters most — growing your business.
Learn moreSign up for a free viaSocket account, then authorize both your EasyPost and TaxJar accounts. From there, pick a trigger in one app and an action in the other. Your first workflow can be live in under five minutes.
Yes. viaSocket uses instant triggers where available, so data moves between EasyPost and TaxJar as soon as the event happens. Scheduled polling triggers run at a maximum interval of 15 minutes.
Yes. You can map specific fields, apply filters to skip records that do not match your conditions, and transform values before they reach TaxJar. No coding required.
Yes. You can set up a workflow where EasyPost triggers actions in TaxJar, and a separate workflow where TaxJar triggers actions in EasyPost. Both run independently and in real time.
viaSocket logs every run so you can see exactly what succeeded and what failed. Failed tasks can be retried from the dashboard without re-configuring the workflow.
Yes, there is a free plan that covers basic workflows between EasyPost and TaxJar. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire EasyPost and TaxJar integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.