# Prefill Checkout Page Fields

Explodely allows its sellers to prefill checkout page fields for a quick and customized checkout experience for their customers. You can prefill below checkout fields:

Email Address - This is the customer email address

Customer Name - This is the customer full name

Zip Code - This is the customer zip code

In order to prefill these checkout fields, you need to pass below POST parameters to your Explodely product payment URL:

checkout\_email - prefills customer email address

checkout\_name - prefills customer full name

checkout\_zipcode - prefills customer zip code

For any support, please contact your account manager or Explodely seller support.


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.explodely.com/articles/prefill-checkout-page-fields.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.