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17 items tagged ”International Address Validation API

By Kajsia McCoy, Bailey Hendrickson on April 20, 2026
<p>Invalid or typo-riddled addresses are the petty criminals sabotaging your business. They’re quiet, easy to miss, and even seem harmless at first. But before you know it, they’re sneaking in your checkout forms, settling into customer databases, and slowly wreaking havoc on your logistics, delivery rates, and customer satisfaction. </p><p>If you don’t catch these stinkers early, one tiny slip of the finger can spiral into failed deliveries, tedious manual corrections, and extra work for your already busy teams.
By Ben Roden, Andrew Townsend on January 20, 2026
<blockquote><p><i>TLDR: Smarty customers won’t feel a thing from the new USPS API restrictions because Smarty doesn’t depend on USPS’s real-time APIs to do address verification. We’ve always used our own, powerful, hyper-accurate data to back our tools and support client needs. </i></p></blockquote><p>While USPS is capping its address verification service at <strong>60 requests per hour</strong> and retiring the legacy Web Tools API on January 25, Smarty keeps verifying addresses at full speed on our own infrastructure.
By John Hickey, Bailey Hendrickson on November 14, 2025
<p>Once you know what capabilities you need, the next challenge is choosing a provider that actually delivers—pun intended. <br><br>This blog is part of our <a href="https://www. smarty. com/blog/tags/what-to-look-for-in-an-address-data-solution">five-part series, <i>What to look for in an address data solution</i></a><i>. </i> </p><p>Previously, we discussed the need to find an address data solution that understands the importance of speed, scalability, and reliability, enabling you to maintain automated, efficient, and accurate workflows in any industry that deals with addresses.
By Andrew Townsend on October 27, 2025
<p>Let's be honest, when it comes to addresses, “'close enough” just isn't good enough. </p><p>At our recent panel discussion with Smarty’s product team members, we really dug deep into what makes address validation work and why it's so crucial for businesses. The themes spanned from Google Maps myths to international quirks, from “non-postal” mysteries to best practices for keeping databases clean. </p><h2>Why Google isn’t the benchmark</h2><p>One of the most common statements we hear from other business owners is the “but Google Maps says…” objection.
By Andrew Townsend, Bailey Hendrickson on October 9, 2025
<p><strong>November 2025 | 100% online | 100% awesome</strong></p><p>Join us this November for the Smarty Virtual User Conference, a two-day event packed with insights, tools, laughs, and $1000 worth of prizes. </p><p>This event is for you, whether you’re optimizing delivery accuracy, improving compliance, or just trying to figure out if your neighbor <i>really</i> has a breakfast nook. </p><h3><strong>What to expect:</strong></h3><ul><li><strong>2 days, 12 hours of content, zero fluff</strong></li><li><strong>Live sessions</strong> from address data pros</li><li><strong>Hands-on demos</strong> of Smarty’s latest tools and plugins</li><li><strong>Giveaways galore, </strong>like gift cards, swag, and even a chance at a massive LEGO set</li><li><strong>Hidden Easter eggs</strong> throughout the event (no, seriously—find them and win)</li><li><strong>An after-party with games</strong> (shoutout to Brady Amundson)</li></ul><h3><strong>Tailored tracks for every role</strong></h3><p><img src="https://d3jlqkabnnke2x.
By Kajsia McCoy, Bailey Hendrickson on October 2, 2025
<p>Phony passports. Runaway trains. Rogue elephants. Hot air balloons. Phileas Fogg dodged them all in the 1956 movie adaptation of Jules Verne’s novel, Around the World in 80 Days. </p><p>His race was against time. Today, your ecommerce business is running a race of its own; delivering quickly, accurately, and affordably across a world full of logistical landmines. </p><p>Fortunately, you don’t need a valet named Passepartout to guide you (although wouldn’t that be fun?!) </p><p>You just need Smarty.
By Trent Howell, Brielle Paul on July 4, 2025
<p>When the weather gets warmer and days grow longer, people around the world take time out of their busy lives to celebrate. In America, we celebrate our nation with the 4th of July, but other countries around the world also throw great summer parties!</p><p>This 4th of July, we’re looking forward to fireworks shows, family barbecues, neighborhood block parties, and Old Navy’s star-spangled clothing line, but around the US, there are plenty more festivities to take part in!</p><p>To attend the longest 4th of July parade in the nation, pack your bags for Alameda, California.
By John Hickey, Bailey Hendrickson on June 4, 2025
<p>International healthcare is complex. Inaccurate or unverifiable international addresses make it worse by delaying claims, increasing compliance risk, opening the door to fraud, and frustrating members. </p><p>Healthcare companies need global healthcare address verification that’s scalable. Here's how to get there. </p><h2>Why global address verification is especially complex for healthcare companies</h2><p>Healthcare depends on addresses. While just one datapoint, addresses are foundational to so many critical healthcare management processes and vital to get correct.
By Dan Lambourne, Bailey Hendrickson on November 30, 2024
<p>Here is a day to consider protecting sensitive data, whether it's names, addresses, social security numbers, telephone numbers, email addresses, driver's license numbers, passport numbers, financial data, or biometric records! Today's the day to double-check your systems and ensure accurate information management. </p><p>It’s Computer Security Day, baby! </p><p>2-factor authentication? Check. Fingerprint and facial recognition? Check. Passwords over 15 characters long with alternating capital and lowercase letters, symbols, and numbers? Check!</p><p>Your IT team is metaphorically making you double-pull on that yellow tab to ensure you’re strapped in securely.
By Kajsia McCoy, Bailey Hendrickson on November 12, 2024
<p><strong>Webinar recap:</strong> The holiday sales race is almost on, and if you’re not prepared with your checkout game plan, you might be left behind with a sea of cart abandonments and “Where’s my order?” calls. But fear not! </p><p>We recently held a webinar with address data experts Caroline Roweton and Brent Francom to talk about the ways bad address data can WRECK your holliday sales bump. </p><p>They covered 7 ways you can use address data tools like <a href="/products/us-address-autocomplete">autocomplete</a> and <a href="/products/us-address-verification">address verification</a> to crush the competition faster than a Black Friday doorbuster crowd will crush your beautiful holiday displays.
By Jeffrey Duncan, Bailey Hendrickson on October 10, 2024
<p>At first glance, standardizing country information seems like a straightforward task. After all, how complicated can it be to manage country codes and names? However, once you start diving into the complexities—multiple users, various languages, diacritics, and more—it becomes clear that this process is far from simple. </p><p>What if Germany has a different name for France than France does because of language barriers between German and French? (They do. The name “France” in German is “Frankreich,” but “France” in French is “France.
By John Hickey on January 15, 2024
<p>In the fast-paced and competitive world of telecommunications, where high customer expectations and intense rivalry prevail, the strategic use of address data intelligence, including geocoding and address verification, is increasingly essential. For professionals in the telecom sector, understanding and utilizing these tools can significantly streamline operations, enhance customer satisfaction, and drive business growth. </p><p>This article delves into how <a href="/"><u>Smarty's</u></a> address data solutions address common pain points in the telecom industry.
By Andrew Townsend on December 12, 2023
<p>With 240 countries supported, each with unique <a href="/articles/postal-address-examples-formats">address formats</a>, language variations, and data complexities, <a href="/articles/what-is-international-address-validation">verifying international addresses</a> is no simple task. </p><p>We recently hosted a webinar about the slippery mess of standards and exceptions that make up international address data. </p><p>We brought in experts <a href="/company/team/caroline-roweton">Caroline Roweton</a>, product manager, and <a href="/company/team/acacia-warner">Acacia Warner</a>, a backend software engineer, to guide attendees through the maze of mastering international address verification.
By Kiana Lewis on November 30, 2023
<p>At Avengers headquarters, Tony Stark is busily creating gadgets for Spider-Man as a thank-you for his dedication to superheroism. Stark places the final touches and debates how to deliver the package. He could suit up and deliver it himself, convince Doctor Strange to teleport it, or use the boring, everyday mail system. </p><p>Stark runs all these scenarios through his head— Doctor Strange's focus has been a little divided lately, so he'll probably mess up the location and drop it on some poor lady’s head.
By Wes Arnold on November 21, 2022
<p>Parcel shipping costs have been rising since 2020. We’ve all seen inflation on the consumer end, whether we’re checking out online or paying at the gas pump. And skyrocketing freight rates have made headlines. Today, we’re going to focus on the impact of the increasing cost of shipping on your business and what you can do about it. </p><p>But don’t lose hope—while we’re going to explore climbing shipment costs in this article, we’ll also chat about what your business can do to make shipping more efficient.
By Wes Arnold on December 22, 2021
<p>For address validation, an <strong>international address lookup</strong> is the process of matching foreign addresses against the local authoritative postal databases to ensure they are real and mailable. The process commonly corrects typos, parses the addresses into its component parts and standardizes it to match countries' approved formats. </p><p>The task of looking up and combining data sets for thousands, or even millions of international addresses is a daunting one. Just trying to keep track of each country’s valid address format alone, is a time-consuming challenge.
By Trent Howell on October 19, 2021
<p><strong>Provo, UT</strong> - Smarty, a leader in location data intelligence, is pleased to announce the release of International Address Autocomplete to help companies better serve their global customers and users. </p><p>Smarty International Address Autocomplete predicts global addresses in real time while users complete forms with address fields. Whether companies use address forms for customers on a website or for employees via internal applications, International Address Autocomplete streamlines the data-entry process through predictive analytics while the user types.

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