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Free Plugin by ShieldClimb v1.3.2

ShieldClimb

Card payment gateway with USDC wallet instant payouts, chargeback protection, auto order processing, and region/amount-based provider options.

ShieldClimb

The facts

Active installs
100+
Price
Free
Last updated
20 Aug 2026
Added
Apr 2025
Requires WP
5.8
Tested up to
WP 7.1
Requires PHP
7.2
Downloads
2,419

Our analysis

AI-assisted

ShieldClimb is a WordPress plugin that serves as a card payment gateway, allowing users to accept payments via various methods, including Visa, Mastercard, Amex, Google Pay, and Apple Pay. It provides instant payouts to a USDC wallet and includes features like automatic order processing and chargeback protection, ensuring that all payments are final and irreversible.

This plugin is suitable for high-risk websites and offers privacy features, such as a unique temporary wallet for each order. It also supports multi-currency transactions and allows for custom payment icons per provider.

Best for: Websites that require a secure and efficient payment processing solution, particularly in high-risk sectors.

What it does well

  • Instant payouts to USDC wallets
  • Automatic order processing
  • No chargebacks; all payments are final
  • Works on high-risk websites
  • Multi-currency support

Where it falls short

  • Limited information on minimum order requirements for each provider
  • No published rating or extensive user feedback

Verdict

ShieldClimb offers a straightforward solution for processing card payments with added security features. It may be beneficial for users looking for instant payouts and chargeback protection.

From the developer

ShieldClimb's own description of ShieldClimb, lightly tidied.

Card Payment Gateway with Instant Payouts to your USDC wallet and Chargeback Protection – Automatic order processing and auto hide the provider option by region and by minimum amount Get paid instantly to your USDC Polygon (MATIC) wallet.

Features

  • Auto-Hide Providers if below minimum or unavailable
  • Carefully Selected Providers
  • Automatic Order Processing
  • Instant Access – No Sign-Up, No KYB, Full Anonymity
  • Accept Visa, Mastercard, Amex, Google Pay & Apple Pay Instantly
  • Instant Payouts in USDC
  • No Chargebacks – All Payments Are Final & Irreversible
  • Works on Any High-Risk Website
  • Privacy First: Unique Temporary Wallet Per Order
  • Track Payouts from WordPress Admin
  • Low Minimum Orders (from $1 USD)
  • Custom Payment Icons Per Provider
  • Multi-Currency Support

Each payment provider has its own minimum order requirement. Please check the full list of minimum payment amounts for more information.

📺 Watch the full install and setup tutorial here:

ShieldClimb API – Third-Party Service Documentation

The plugin and offered service through shieldclimb.com Instant Payment Gateway API is subject to the service terms and Privacy Policy.

Frankfurter API – Third-Party Service Documentation

This plugin integrates the Frankfurter API to fetch exchange rates for determining when to hide payment options below a minimum threshold.

Terms of Service & Privacy Policy

  • The Frankfurter API does not have official Terms of Service or a standalone Privacy Policy.
  • According to their website, the API does not collect personal data, but it runs behind Cloudflare for performance, which may collect basic analytics data.
  • More details can be found on their website: https://frankfurter.dev/

Data Usage & Processing

  • This plugin does not send any personal user data to the Frankfurter API.
  • Only currency codes and requested exchange rates are sent in API requests.
  • All data comes from the European Central Bank, and the API provides it as-is.

Minimum Requirements

  • WordPress 3.8 or greater
  • PHP version 5.2.4 or greater

Read the full description on the official page →

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