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Connectors / Supply chain · HTTP Connector
Automate EasyPost with Tray.ai
Create a shipment, create a tracker and create an address in EasyPost, and start a workflow when EasyPost sends “Tracker created”.
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What can you do with EasyPost on Tray.ai?
EasyPost is a shipping API that lets businesses compare carrier rates, buy postage labels, verify addresses, and track packages across many carriers. Tray.ai connects to EasyPost through the HTTP Connector, so your workflows can call the EasyPost API alongside the rest of your stack.
- Connects through
- HTTP Connector
- Authentication
- Basic authentication
- Base URL
- https://api.easypost.com/v2
What the EasyPost API covers
3 resources and 12 documented actions, each one a call the HTTP Connector can make from a Tray.ai workflow.
Shipments
- Create a shipment
- Buy a shipment
- List shipments
- Retrieve a shipment
Trackers
- Create a tracker
- List trackers
- Retrieve a tracker
- Delete a tracker
Addresses
- Create an address
- Verify an address
- List addresses
- Retrieve an address
Events EasyPost can send to a Tray.ai webhook trigger
- Tracker created
- Tracker updated
- Batch created
- Batch updated
- Refund successful
- Scan form created
- Report available
Checked against EasyPost's own documentation on 2026-10-22
How Tray.ai makes this work
EasyPost plugs into the whole Tray.ai platform
Intelligent Integration
Integrate and automate across 700+ connectors with visual workflows, error handling, and observability.
Learn more →Agent Builder
Build AI agents that read, write, and take action in EasyPost — with guardrails, audit, and human-in-the-loop.
Learn more →Agent Gateway for MCP
Expose EasyPost actions as governed MCP tools — observable, rate-limited, authenticated.
Learn more →More supply chain apps on Tray.ai
Dedicated connectors and other apps Tray.ai reaches in the same category. See every supply chain connector →
Frequently asked questions
What can a Tray.ai workflow do in EasyPost?
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The EasyPost API documents 12 actions across 3 resources (Shipments, Trackers, Addresses). For example: Create a shipment; Create a tracker; Create an address. A workflow can make any documented call through the HTTP Connector.
How does Tray.ai authenticate with EasyPost?
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The EasyPost API uses basic authentication. You save it once as a Tray.ai authentication, and the HTTP Connector adds it to every request.
Which EasyPost events can start a Tray.ai workflow?
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EasyPost sends 7 events to a webhook URL, for example: Tracker created; Tracker updated; Batch created; Batch updated; Refund successful; Scan form created; Report available. A Tray.ai webhook trigger receives them and starts a workflow.
See EasyPost working against your stack.
We'll walk through a tailored demo with your systems plugged in.
Thanks — someone from our team will be in touch soon.