Paddle Reference

Paddle.JS

Payment Methods

Platform Parameters

SDKs

master

As a part of the Paddle.Setup() call, you can pass an eventCallback parameter. This function is called for every Paddle checkout event, allowing you trigger behaviors based on user interactions with Paddle.

Checkout Events

API Reference

Overview

APIs

Checkout API

Product API

Subscription API

Alert API

Build subscription and billing functions integrated with your core platform

Getting Started

Build a Paddle Checkout in 10 Minutes

Create a One-Time Product

Create a Subscription Plan

Sandbox

In your Dashboard, click "Catalog" and then "Subscription Plans"

#### Update an existing coupon in your account

**Example Request**
```
curl -X POST -d 'vendor_id=1234567' \
             -d 'vendor_auth_code=123456abc...' \
             -d 'coupon_code=20OFF' \
             -d 'expires=2021-12-31' \
https://vendors.paddle.com/api/2.1/product/update_coupon
```

## Usage Notes
There are 2 main ways to select which coupon(s) you want to update:
* To update a single coupon code, specify the `coupon_code`.
* To update a group of coupons, specify their unique `group` name.

You can then apply any changes you wish, for example:
* Rename the coupon name (note: if you have already distributed the coupon code to your customers, we recommend not doing so)
* Extend the expiry date to keep a successful promotion going
* Update the discount amount because you changed your mind
* Make a new product eligible with the coupons

#### Update an existing coupon in your account

**Example Request**
```
curl -X POST -d 'vendor_id=1234567' \
             -d 'vendor_auth_code=123456abc...' \
             -d 'coupon_code=20OFF' \
             -d 'expires=2021-12-31' \
https://ve...

Update Coupon

Webhook Reference

Security

Verifying Webhooks

Order Fulfillment

Subscription Alerts

One-off Purchase Alerts

Risk & Dispute Alerts

Payout Alerts

Audience Alerts

Manual Invoicing Alerts

Invoice Overdue

Paddle Sandbox is completely separate from the Paddle Production environment. This means products/plans and dashboard settings will need to be configured independently in each environment.

Guides

How Tos

Checkout

Pricing

Subscriptions

Track and Report

Can’t find the use case you need? Get in touch with our support team via the chat function in the bottom right of your screen.