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Payments & Stablecoins

Mugglepay

MugglePay is a merchant cryptocurrency payment gateway with an API for payment and order workflows and checkout integrations for Shopify and WHMCS.

Independent OpenViST project profile, based on linked sources.

Mugglepay — OpenViST project profile in Payments & Stablecoins.
OpenViST project illustration. See the linked sources for product details.
Understand the project

Practical overview

When it fits

Use MugglePay when a merchant needs cryptocurrency checkout and its listed currencies, API workflows or named store integrations suit the intended integration.

Who it is for

  • Online merchants adding cryptocurrency checkout to a store.
  • Developers connecting a merchant checkout to payment orders and status callbacks.

Documented uses

  • Accept the listed cryptocurrencies through an online-store checkout.
  • Create payment orders and receive payment callbacks through a merchant API.
  • Retrieve, cancel or refund orders using documented in-house API endpoints.
Before you choose

Requirements & limits

The repository says merchants register in the Merchant Portal and generate development keys and secrets for store integration. It is public under the BSD-2-Clause license.

  • The README lists seven accepted currencies: BTC, BTC via Lightning Network, ETH, USDT, BCH, LTC and EOS.
  • The documented API includes payment callbacks and endpoints for order retrieval, cancellation and refunds.
  • Shopify and WHMCS are named integrations; support for another commerce platform is not verified by the repository information here.
  • The README advertises transaction fees as low as 0%; this is a stated claim, not a pricing schedule.

Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.

Source-based practical guide

Prepare a merchant store for MugglePay

Complete the repository’s documented merchant onboarding steps before integrating a store.

Before you start

  • A merchant account in the MugglePay Merchant Portal
  • An online store where credentials can be added

Steps

  1. Register in the MugglePay Merchant Portal.

  2. Generate development keys and secrets in the portal.

  3. Add the credentials to the online store.

Expected outcome

The store has the credentials needed for the documented integration process.

Guide limitations

  • These steps cover onboarding and credential placement, not a complete payment implementation or a verified transaction.
  • The README does not specify platform-independent instructions for adding credentials.
Evidence and transparency

Sources & review

Source record details
Source availability
Active
Sources checked
6 October 2026
Original website title
MugglePay/MugglePay · Official homepage title · retained in its source language