Address Verification That
Proves Residency
Utility bills can be forged in minutes. Local knowledge can't. deepaddy verifies addresses by testing what only a real resident would know — nearby landmarks, streets, parks, transit stops — and produces a confidence score in seconds.
55+
Question Templates
0-1.0
Confidence Score
<1min
Verification
Why deepaddy Wins
AI-Powered Geo-Knowledge Quiz
- Tests geographic knowledge only a real resident would have
- 55+ question templates covering landmarks, streets, transit, and local businesses
- Dynamic quiz generation unique to every address
Unforgeable Verification
- Utility bills can be forged in minutes — local knowledge cannot
- Trap questions catch users guessing or using maps in real time
- Response timing analysis detects non-resident behavior
Confidence Scoring Engine
- Three weighted signals: correctness, timing, and behavioral consistency
- Produces a 0.0 to 1.0 confidence score
- Integrates directly into risk workflows via API
Real-Time Geospatial Data
- Pulls live data from mapping APIs for current neighborhood conditions
- Questions reflect real-time geography, not outdated information
- Covers 195+ countries with continuous expansion
Zero Document Friction
- No utility bill uploads or document scanning required
- Completes in under 60 seconds
- Works on any device with a browser
Built to Catch What Documents Can't
AI-powered address verification that goes beyond document uploads
AI-Powered Question Selection
An ML-driven engine selects questions based on the specific address, available geographic data, and question difficulty. No two quizzes are the same.
55+ Question Templates
A deep library of question types covering proximity to landmarks, street names, neighborhood businesses, public transit, parks, schools, and local geography — with more added continuously.
Trap Questions
Not every question has an obvious right answer. "None of the above" options and deliberately tricky distractors catch users who are guessing or using a map in real time.
Response Timing Analysis
Someone who lives at an address answers instinctively. deepaddy measures how long each response takes — genuine residents respond faster than someone frantically searching Google Maps.
Confidence Scoring Engine
Three weighted signals — correctness (60%), response timing, and behavioral consistency — combine into a single confidence score. Scores integrate directly into your existing verification and risk workflows via API.
Real-Time Geospatial Data
deepaddy pulls live data from mapping APIs to ensure questions reflect current neighborhood conditions — not outdated or inaccurate geographic information.
Geographic Knowledge That Can't Be Faked
How deepaddy verifies addresses without documents
Address Capture
The user enters their claimed address via autocomplete or manual input. deepaddy geocodes the address and builds a real-time geographic profile using mapping APIs.
Dynamic Quiz Generation
Our ML orchestrator selects 4 tailored multiple-choice questions from a pool of 55+ templates — covering nearby streets, landmarks, businesses, parks, transit stops, and neighborhood layout.
Response Analysis
deepaddy evaluates three signals: answer correctness, response timing, and behavioral patterns. Faster, accurate responses indicate genuine familiarity.
Confidence Score
A score from 0.0 to 1.0 is returned — representing the system's confidence that the person genuinely resides at the claimed address.
Utility Bills Are the Weakest Link in KYC
Traditional address verification relies on document uploads — utility bills, bank statements, government letters. They're trivially easy to forge, buy, or photoshop.
Forgeable Documents
A fraudster with a PDF editor can 'prove' they live anywhere on earth. Utility bills and bank statements are bought and sold on fraud marketplaces daily.
Unreliable IP Geolocation
VPNs, proxies, and mobile networks make IP-based location data unreliable at the individual address level. You can't trust where a connection says it's coming from.
No Proof of Actual Residency
Documents prove possession, not presence. Someone can hold a utility bill for an address they've never set foot in. Traditional checks have no way to confirm actual residency.
Address Verification Across Every Vertical
From financial services to government, deepaddy proves residency where it matters
Financial Services & Fintech
KYC/AML-compliant address verification during onboarding. Confirm residency without relying on forgeable documents. Pair with deepidv's full identity verification stack for end-to-end compliance.
Real Estate & PropTech
Confirm that tenants, buyers, and borrowers actually live where they claim. Strengthen due diligence for mortgage origination, rental applications, and title workflows.
iGaming & Age-Restricted Industries
Verify that users are located in jurisdictions where they're legally allowed to play. Address verification combined with age verification closes the compliance loop.
E-Commerce & Retail
Reduce failed deliveries, chargebacks, and shipping fraud by confirming real addresses at checkout — without adding friction for legitimate customers.
HR & Background Screening
Verify address history as part of employee and contractor onboarding. Cross-reference claimed residency with geographic knowledge to detect fabricated backgrounds.
Government & Public Sector
Confirm residency for benefits enrollment, voter registration, licensing, and other programs where proof of address is a compliance requirement.
Why deepaddy
Documents Prove Possession.
deepaddy Proves Presence.
Traditional vs. deepaddy comparison
Traditional Address Verification
Relies on uploaded documents (utility bills, bank statements). Documents are easily forged or purchased online. No way to confirm the person actually lives at the address.
Legacy approach
deepaddy
Tests geographic knowledge only a real resident would have. Cannot be faked without physically living in the area. Dynamically generated questions unique to every address.
Recommended
Combined Approach
Layer deepaddy on top of document verification for highest assurance. Use document checks as baseline, then validate with geo-knowledge quiz for high-risk cases.
Maximum assurance
Deploy in Minutes. Score in Seconds.
deepaddy is available as a standalone API or as part of the deepidv verification suite
RESTful API
Clean, well-documented API with straightforward request/response patterns. Send an address, receive a confidence score.
Workflow Integration
deepaddy plugs directly into deepidv's Workflows engine — combine address verification with document checks, biometric matching, AML screening, and risk scoring in a single automated flow.
Back Office Visibility
Every verification is logged with full audit trails — questions asked, answers given, timing data, and the resulting confidence score.
SDK & Widget
Drop-in web widget with address autocomplete and quiz UI. Mobile SDKs for iOS and Android with native quiz experience.
Trusted & Certified
SOC 2 Type II
Audited security controls for data protection
GDPR Compliant
Full compliance with EU data privacy regulations
ISO 27001
International standard for information security
DIACC Member
Digital ID & Authentication Council of Canada
Ship Verification in Hours, Not Weeks
Our SDK gives you pre-built UI components, server-side libraries, and a sandbox environment so you can go from zero to live verification in a single sprint.
import { DeepIDV } from '@deepidv/sdk';
const client = new DeepIDV({
apiKey: process.env.DEEPIDV_API_KEY,
});
const verification = await client.verify({
type: 'identity',
checks: ['id-document', 'liveness', 'face-match'],
webhookUrl: 'https://yourapp.com/webhooks',
});
// verification.url → send to your user
// verification.id → track the sessionClient SDKs
Native SDKs for iOS, Android, and Web with drop-in UI components for ID capture, liveness, and document upload.
Server SDKs
Node.js, Python, and Go libraries to manage verifications, retrieve results, and configure workflows programmatically.
Sandbox Environment
Full-featured test environment with simulated ID documents, mock biometrics, and instant webhook delivery for rapid development.
Modular Architecture
Pick only the modules you need — ID verification, liveness, e-signatures, document management — and compose custom flows.
Stop Trusting Documents.
Start Proving Residency.
deepaddy is the address verification layer your compliance stack is missing. See it in action.
1 / 3
press Enter ↵
I'm interested in
Select all that apply
Explore More Products
Ready to verify with confidence?
See how deepidv can transform your verification process.
Frequently asked questions
Still have questions?
Our team is ready to help you get started.