Address Lookup

Add Address Verification to your address forms in moments with our Address Lookup JavaScript package.

Features

• Rapid Address Entry. Receive address suggestions as you type with a response time of less than 100ms.
• Fuzzy Search. Reduce keystrokes by compensating for spelling mistakes.
• Word Abbreviations. Accepts abbreviations such as av (avenue), hwy (highway), st (street), wy (way).
• Transposed Letters. Handle accidental switching of letters, for instance Nwe York (New York).
• Inclusive. Developed to WCAG 2.1 AA: screen reader friendly and fully keyboard operable. See Accessibility.
• Customizable. Extensively customizable behavior and styling.

Quick Setup

Enable Address Lookup by:

1. Adding your API Key with apiKey
2. Designating address fields to be autofilled with outputFields

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<form>
<label for="line_1">Address First Line</label>
<input type="text" id="line_1" />
<label for="line_2">Address Second Line</label>
<input type="text" id="line_2" />
<label for="city">City</label>
<input type="text" id="city" />
<label for="state">State</label>
<input type="text" id="state" />
<label for="zipcode">Zip Code</label>
<input type="text" id="zipcode" />
</form>

import { AddressLookup } from "@addresszen/address-lookup";

AddressLookup.setup({
  apiKey: "ak_test",
  outputFields: {
    line_1: "#line_1",
    line_2: "#line_2",
    city: "#city",
    state: "#state",
    zip_plus_4_code: "#zipcode",
  },
});