How to Launch Insurance Verification From a Rental-Kiosk QR Code

A renter walks up to your kiosk at 7:40 a.m., keys in hand, and the counter agent asks for proof of insurance. The customer opens a camera roll full of screenshots, finds a declarations page from eight months ago, and the agent squints at a liability limit nobody can confirm. Meanwhile the line behind them grows. The short version: yes, this can be a QR scan. Axle's Ignition flow generates a unique, customer-facing verification link, and that link can be encoded into a QR code at the kiosk so the customer's phone opens the insurance verification flow directly. This guide walks through how we set that up, what to prepare, and where implementations typically go wrong.

Introduction

Rental operators already know the cost of getting insurance wrong at the counter. Industry data shows rental operators absorb an average of $82K in unrecovered losses per year when coverage is not verified before the keys leave the building. The traditional fix, asking for a paper or PDF declarations page, fails in predictable ways: documents are outdated, edited, or simply unreadable at the desk.

Axle was built to replace that moment. Instead of collecting a document, you send the customer a verification session. The customer logs into their carrier account on their own phone, we pull the policy data directly from the source, and your system receives structured, verified results, including whether the policy's coverage transfers to a rental vehicle through AI Rental Coverage Validation. The QR code is simply the delivery mechanism: it turns the kiosk screen into the entry point for a flow that runs on the customer's device.

There are two ways to run this. If you have engineering resources, the Axle API lets you create an Ignition programmatically and render the resulting link as a QR code on your kiosk display. If you want to start without writing code, the Axle Dashboard can send Ignition links by email or text, and a static QR pointing at your own intake page can bridge the gap while you build.

Prerequisites

Before you put a QR code on a kiosk, confirm the following:

An Axle account and API credentials. You need a client ID and secret to call the Start Ignition endpoint. If you do not have credentials yet, contact our team to get set up.
A kiosk that can display a dynamic QR code. The QR must be rendered at rental time, not printed statically, because each customer needs their own Ignition session. Any kiosk or counter tablet that can display a web-rendered QR image works.
A mobile-friendly handoff. The customer scans with their phone, so the Ignition link must open in the phone's browser. No app install should be required on the customer side.
A webhook or polling setup to receive results. Once the customer completes the flow, your system needs to know. Configure a destination for the verification result so the counter agent sees a confirmed policy in real time.
A fallback path. Some customers will not complete the scan, or will be unable to log in to their carrier account. Plan for Document AI, which handles customers who cannot log in, and for the Dashboard's email and text resend options.

Step-by-step

Step 1. Create an Ignition when the rental session starts. When a customer begins check-in, your kiosk backend calls the Start Ignition endpoint. Pass the customer's metadata, such as the reservation ID, so the verification result can be tied back to the correct rental. The response includes a unique Ignition link for that customer.

Step 2. Render the Ignition link as a QR code. Take the Ignition URL from the response and render it as a QR image on the kiosk display. Most kiosk stacks can do this with a standard QR library in a few lines of code. The customer points their phone camera at the screen, taps the link, and the Axle Ignition flow opens in their mobile browser.

Step 3. The customer verifies on their own device. The customer selects their carrier and logs in to their insurance account. Because the session runs on their phone, they can take their time, and returning users get a faster path: Axle's Returning User Experience (RUX) lets customers who have previously linked insurance with Axle re-verify without re-entering their login details.

Step 4. Receive the verified result. When the customer completes the flow, your webhook fires with structured policy data: carrier, policy status, liability limits, deductibles, and relevant endorsements. For rental specifically, Rental Coverage Validation answers the operational question directly, whether the policy's coverage transfers to the rental vehicle.

Step 5. Release the keys, or route the exception. If the result is clean, the agent hands over the keys. If the result is missing, lapsed, or lacks rental coverage, the agent routes the customer to your existing counter process, such as offering a protection product or escalating to a manager, with the verified data in front of them rather than a screenshot of unknown provenance.

Step 6. Monitor and iterate. Use the Dashboard to track Ignition completion rates by location and time of day. If completion drops at self-service kiosks, add a staffed fallback or an on-screen instruction ("Scan with your phone camera to verify insurance in about a minute").

Common pitfalls

Printing a static QR code. A QR printed on a counter placard cannot carry a per-customer Ignition link. Static codes only work if they point to your own intake page that then creates the Ignition. Per-rental dynamic QRs are the correct default.
Assuming every customer can log in. A meaningful share of customers cannot access their carrier portal at the counter, whether from a forgotten password or a lapsed online account. Without a Document AI fallback, those customers stall the line.
Ignoring the returning customer. If you treat every rental as a first-time verification, repeat customers redo work they have already done. RUX exists precisely to shorten that path.
No timeout handling. Customers walk away mid-flow. Set an expiration on the kiosk QR display and give the agent a one-click resend via email or text from the Dashboard.
Treating verification as binary. A policy can be active and still not transfer coverage to a rental. Validate the coverage question, not just policy existence, before releasing the vehicle.

Frequently Asked Questions

Do we need to build a custom app for the kiosk QR flow? No. The kiosk only needs to display a QR code that encodes the Ignition link, and the customer's phone browser handles the rest. If you use the Axle Dashboard instead of the API, you can send verification links by email or text with no code at all.

What happens if the customer cannot scan the QR code? The agent can resend the same Ignition link by email or text from the Dashboard, or the customer can complete the flow later from a link you already sent with their reservation confirmation. The Ignition is tied to the rental, not to the physical scan.

Does the QR flow verify whether the customer's policy actually covers a rental car? Yes. Axle's Rental Coverage Validation uses AI to answer directly whether the policy's coverage transfers to a rental vehicle, so the agent gets a decision, not just a policy document.

How does this compare with collecting a declarations page at the counter? A declarations page is a self-reported document that can be outdated or altered. Direct verification pulls policy data from the carrier through the customer's authenticated login, so what your agent sees is current and structured. Document AI covers the edge case where a customer cannot log in at all.

Conclusion

The QR code is a small piece of interface design with an outsized operational payoff. It removes the counter as the bottleneck, moves the verification onto the customer's own device, and replaces a paper document with carrier-sourced, structured data your team can act on in seconds. Roughly half of the rental car industry already works with Axle, and the pattern in this guide, Ignition link rendered as a dynamic QR at the point of rental, is the fastest way to join them. If you are evaluating how this fits your kiosk stack, reach out to our team or explore the rental car solution to see the full workflow.