Let agents clean every address in your stack
QX verifies, corrects and standardizes addresses with PostGrid—so failed deliveries, returned mail and dirty CRM data stop costing your team time and money.
Stop losing money to bad addresses, returned mail, and CRM records nobody trusts. Hand it to an agent.
Every address checked at the door
New leads, signups and orders get verified the moment they land—typos corrected, unit numbers flagged, postal codes filled in—before bad data ever reaches your CRM or warehouse.
Fix the records you already have
Point an agent at your existing customer or contact list and it works through thousands of rows, standardizing formats, correcting near-misses, and flagging the ones a human needs to look at.
Deliverable in 245+ countries
Whether the address is in Toronto, Texas or Tokyo, the agent picks the right verification path, normalizes the format to local standards, and attaches geo coordinates when you need them.
PostGrid Verify
Real workflows, built for your team
Build workflows in minutes that chain PostGrid Verify with the rest of your stack. Trigger them on specific events, on a schedule, or on demand.
Operations: Verify every new customer at signup
New customer form submitted
Triggered in HubSpot
Verify the shipping address
in PostGrid Verify
Decide: clean, fixable, or bad
Agent step
Write the standardized address
in Salesforce
Email the customer to confirm
via Gmail
QX agents can verify addresses, autocomplete forms, parse strings, run batch cleanups—and a lot more
+ 4 more actions
About PostGrid Verify
PostGrid Verify is an address verification API covering the US, Canada and 245+ countries worldwide. It autocompletes, parses, standardizes and geocodes addresses in real time, with batch endpoints that handle thousands of records in a single call—making it a reliable backbone for any workflow that touches customer or shipping data.
About QX Labs
QX is an AI agent platform that helps you build, run and scale AI across your team in a few clicks. Create agents that connect to your data and 1,000+ apps, building institutional memory that gets sharper every run. Then delegate tasks to them from where you already work—Slack, Teams, WhatsApp or email.
See PostGrid Verify working inside your stack
Want an AI co-worker that keeps every address in your business clean and deliverable? Book a demo call to discuss your use cases, or get started for free.
Book a demo
