Link / Front-end Integration

The Link Integration (also called Simple Loan Form) allows merchants on hosted platforms to direct customers to a WeGetFinancing-hosted form without making a server-side API call. Cart and customer data are passed as URL query parameters.

Loan Form URL

Environment	Base URL
Live	`https://partner.wegetfinancing.com/partner/loan/{merchant_id}`
Sandbox	`https://partner.sandbox.wegetfinancing.com/partner.sandbox/loan/{merchant_id}`

Replace {merchant_id} with your numeric merchant ID (e.g. 1234).

Query String Parameters

Append parameters to the URL to pre-fill the form. At a minimum, pass cart_items and shipping_amount.

Parameter	Type	Description
`cart_items`	JSON array	Cart items — see Cart Item Format
`shipping_amount`	decimal(2)	Shipping cost
`first_name`	string	Customer first name
`last_name`	string	Customer last name
`email`	string	Customer email
`billing_address`	string	Street address
`billing_city`	string	City
`billing_state`	string (2)	State abbreviation
`billing_zipcode`	string	ZIP code
`tax_amount`	integer	Total tax in dollars
`merchant_transaction_id`	string	Your order ID — echoed back in postbacks
`success_url`	string	Redirect after successful approval
`failure_url`	string	Redirect if the customer cancels
`software_name`	string	Shopping cart software name (tracking only)

Cart Item Format

cart_items is a URL-encoded JSON array:

[
  {"sku": "ref43", "display_name": "TV Samsung 30\"", "quantity": 2, "unit_price": 2500, "unit_tax": 250.00},
  {"sku": "ref342", "display_name": "Training Course", "quantity": 1, "unit_price": 1500, "unit_tax": 150.00}
]

Field	Type	Required	Description
`sku`	string	Yes	Internal product reference
`display_name`	string	Yes	Human-readable product name
`unit_price`	decimal	Yes	Price per unit
`quantity`	integer	Yes	Number of units
`unit_tax`	decimal	No	Tax amount per unit

Example URL

https://partner.sandbox.wegetfinancing.com/partner.sandbox/loan/1234?
  first_name=John&
  last_name=Doe&
  email=john%40example.com&
  billing_address=15th+Fantasy+Street&
  billing_city=New+York&
  billing_state=NY&
  billing_zipcode=10007&
  shipping_amount=50.00&
  merchant_transaction_id=ORDER-123&
  success_url=https%3A//your-shop.com/success&
  failure_url=https%3A//your-shop.com/cart&
  cart_items=%5B%7B%22sku%22%3A%22tv01%22%2C%22display_name%22%3A%22TV%22%2C%22quantity%22%3A1%2C%22unit_price%22%3A1370%7D%5D

Embedded iframe

The loan form can also be embedded directly in your page as an iframe:

<iframe
  id="wgf_iframe"
  src="https://partner.wegetfinancing.com/partner/loan/1234?shipping_amount=50&cart_items=[...]"
  frameborder="0"
  width="100%"
  height="900px">
</iframe>

Include the wegetfinancing.js widget to enable the lightbox-style interaction alongside the iframe:

<script src="https://cdn.wegetfinancing.com/libs/1.0/wegetfinancing.js"></script>

See Lightbox Widget for the full widget integration guide.

Manual PPE Installation

For custom HTML pages or platform templates where the PPE widget is not installed via an app, add the estimator manually:

<!-- In <head> -->
<link href="https://ppe.wegetfinancing.com/index.css" rel="stylesheet" />
<script>
window.ppeConfiguration = {
  priceSelector: ".price",         // adjust to match your theme's price element
  token: "YOUR_ACCESS_TOKEN",
  minAmount: 500,
  branded: true
};
</script>

<!-- Before </body> -->
<script src="https://ppe.wegetfinancing.com/index.js"></script>

See PPE Widget for the full configuration reference.