How This Works

Set Up SumUp on Your Booking Website

Two credentials, no webhook setup, and you're ready to accept bookings. Here's how it works.
1

Get Your SumUp Credentials

Create an API Key and copy it with your Merchant Code from both your Live and Test SumUp accounts.
2

Connect SumUp to PayLexer

Paste your Test and Live API Keys and Merchant Codes into PayLexer, then save. PayLexer automatically handles SumUp payment notifications, so no webhook setup is required.
3

Install the PayLexer Plugin

Download and activate the PayLexer plugin, then enter your Client ID and Site Key to connect your website.
4

Enable SumUp and Go Live

Test the connection, enable SumUp in WP Travel Engine, confirm your store currency matches your SumUp account, then place a test booking before going live.
Trusted Solution

About WP Travel Engine

WP Travel Engine is a leading WordPress plugin for tour operators and travel agencies. It helps businesses create tour websites, manage bookings, and sell travel experiences online. Built for the travel industry, it offers everything needed to run a successful tour business.

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About SumUp

SumUp is a London-based financial technology company built to help small businesses accept payments simply and affordably. Operating across Europe, the US, Latin America, and Australia, it supports card payments through a hosted checkout page. It’s one of the most widely used payment platforms for small and growing businesses worldwide.

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Frequently Asked Questions

Everything You Need to Know

Can't find your answer? Reach out to our support team.

Ready to Accept SumUp Payments on WP Travel Engine?

Trusted by 4 million+ businesses, SumUp is ready for your booking website with PayLexer. No custom development. No credit card required.
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