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Honeydue

improves onboarding and compliance with Lob’s Address Verification API

Impact at a glance

  • Reduced onboarding rejections due to bad addresses
  • Embedded real-time address validation into signup flow
  • Improved KYC acceptance while reducing customer friction

"It only took 30 minutes for us to explain to our engineers how we wanted this to run, and they didn’t even have a single question."

Eugene Park, Founder

Honeydue

Honeydue Delivers Real-Time Address Validation to Enhance Customer Experience

Industry

Financial Services

Problem: Address issues blocked onboarding and created compliance risk

Honeydue is a mobile app designed to help couples manage their finances together. As they expanded into financial services with their new Joint Banking product, they needed to meet Know Your Customer (KYC) compliance requirements.

To open an account, users had to enter a legal name and address. But 18% of applications were getting rejected due to unverifiable addresses. Many customers had just moved in together and entered a new address that didn’t yet match USPS records or was missing apartment or suite details.

Without a better process, Honeydue faced an expensive choice: tighten restrictions and reject users or risk compliance errors and manual rework.

Solution:  Real-time validation that guides users in the flow

Honeydue integrated Lob’s Address Verification API directly into their onboarding flow. As users enter their address, Lob instantly validates it and returns detailed metadata including deliverability status, secondary unit requirements, and residential or commercial designation.

Based on the metadata, Honeydue can:

  • Prompt users to add missing apartment or suite numbers
  • Display a map to confirm the address visually
  • Flag commercial addresses and remind users to match their government ID

This experience helps users fix errors before submission, improving both compliance and confidence.

Results:  Smarter onboarding with less friction
  • Rejection rate from bad addresses dropped from 18%
  • More customers complete KYC successfully on the first try
  • Reduced time spent chasing users to correct their info
  • Improved customer trust with a clean, intuitive experience

Campaign Spotlight:

design-led compliance

Honeydue makes address correction easy through thoughtful design. A map lets users visually confirm the location, while icons help indicate residential or commercial status. By turning verification into a guided step, they empower customers to self-correct and succeed on the first try.

Looking ahead:  

As Honeydue expands, the team plans to extend Lob’s address verification to other workflows like billing address changes and physical mailings. With Lob’s API in place, they can scale confidently without sacrificing compliance, UX, or trust.

Resources / Case studies /

Honeydue

improves onboarding and compliance with Lob’s Address Verification API

  • Reduced onboarding rejections due to bad addresses
  • Embedded real-time address validation into signup flow
  • Improved KYC acceptance while reducing customer friction

The Challenge

Honeydue is a mobile app designed to help couples manage their finances together. As they expanded into financial services with their new Joint Banking product, they needed to meet Know Your Customer (KYC) compliance requirements.

To open an account, users had to enter a legal name and address. But 18% of applications were getting rejected due to unverifiable addresses. Many customers had just moved in together and entered a new address that didn’t yet match USPS records or was missing apartment or suite details.

Without a better process, Honeydue faced an expensive choice: tighten restrictions and reject users or risk compliance errors and manual rework.

Honeydue

Honeydue Delivers Real-Time Address Validation to Enhance Customer Experience

Profile

Honeydue Delivers Real-Time Address Validation to Enhance Customer Experience

Industry

Financial Services

The Solution

Honeydue integrated Lob’s Address Verification API directly into their onboarding flow. As users enter their address, Lob instantly validates it and returns detailed metadata including deliverability status, secondary unit requirements, and residential or commercial designation.

Based on the metadata, Honeydue can:

  • Prompt users to add missing apartment or suite numbers
  • Display a map to confirm the address visually
  • Flag commercial addresses and remind users to match their government ID

This experience helps users fix errors before submission, improving both compliance and confidence.

"It only took 30 minutes for us to explain to our engineers how we wanted this to run, and they didn’t even have a single question."

Eugene Park, Founder

Results

Next Steps

Conclusion

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