Integration · Shipping and fulfillment
AI agents for USPS
Use the US Postal Service's APIs: check and standardize US addresses, look up a ZIP Code's city and state, compare domestic postage prices across mail classes, estimate delivery days, and track packages.
- Actions
- 5
- Read
- 5
- Write
- 0
Actions
What your agents can do in USPS
5 actions. Each one is a tool your agents can call and a step your workflows can run.
Read 5
Look things up. Nothing changes.
Check a US address
Standardizes a US street address and checks that USPS delivers to it.
Look up a ZIP Code
Returns the city and state USPS uses for a five-digit ZIP Code: city, state and ZIPCode.
Compare domestic postage
Lists domestic postage for a package between two ZIP Codes (weight in pounds, size in inches), for every mail class or some.
Estimate delivery days
Estimates when a package mailed on a date between two ZIP Codes arrives, for one mail class or all.
Track packages
Tracks up to 35 USPS packages by tracking number.
Write 0
Create, change or send.
This tool only reads, so nothing in it changes.
Read only
Every action here only reads, so an agent can look things up in USPS but cannot change anything there.
Connection
How it connects
Connect it once in the console, then give it to the agents and workflows that need it.
Paste the client ID and secret of an app your organization registered with USPS. The platform fetches its tokens itself (OAuth client credentials).
Settings
- Environment
Kept safe
- Credentials are stored encrypted with your organization's own keys.
- They are opened only by the process that makes the call, at the moment it runs, and never go into a prompt or the browser.
- Calls go only to the tool's own servers.
Ideas
Ideas to start with
Starting points made only from the actions above. Mix them with any other tool your agents can use.
- 01
Ask about your USPS data
Ask a question in plain words. The agent can check a US address, look up a ZIP Code or compare domestic postage in USPS, then answers with what it found.
- 02
Share what it finds in Slack
Give one agent USPS and Slack: it can check a US address in USPS and post a summary to a Slack channel in the same run.
- 03
Run it as a workflow step
Add "Check a US address" to a workflow, and it runs in USPS the same way every time, with or without an agent.
Works well with
More Shipping and fulfillment tools
- ShipStation13 actionsFind orders and shipments in ShipStation, compare shipping rates, buy and void labels, mark orders shipped with a tracking number, and hold or release orders.
- Shippo11 actionsCompare shipping rates across carriers, buy and refund labels, track parcels, check addresses, and read the orders and labels in your Shippo account.
- EasyPost10 actionsCompare carrier rates, buy, convert and refund shipping labels, track parcels and verify addresses with EasyPost.
- FedEx5 actionsShip with FedEx from your own account: quote rates across services, create a shipment with labels, cancel a shipment, track packages, and check and classify addresses.
- UPS5 actionsShip with UPS from your own account: compare rates across services, buy a shipment with labels, void a shipment, track a package, and check and classify a US address.
- Delhivery8 actionsCheck which PIN codes Delhivery delivers to, work out shipping charges, create (manifest) shipments, edit or cancel them, book pickups, get packing slip data and track parcels with Delhivery's last-mile (B2C) API.
FAQ
USPS and MyDeepAgents
Can MyDeepAgents connect to USPS?
Yes. The USPS connector has 5 actions, all of which only read. Your agents can call them as tools, and your workflows can run them as steps.
How do I connect USPS?
Paste the client ID and secret of an app your organization registered with USPS. The platform fetches its tokens itself (OAuth client credentials). The connection also asks for: Environment. Credentials are stored encrypted with your organization's own keys and are opened only at the moment of a call.
Can an agent change data in USPS without asking?
No. Every USPS action only reads, so an agent can look things up there but cannot change anything.
Can I use USPS in workflows as well as agents?
Yes. Every USPS action also works as a step in a workflow, and the same connection serves your agents and your workflows.
Early access
Put USPS to work
Connect it in a few minutes, give an agent the actions it needs, and decide which changes wait for a person.