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Payzum for Tutor LMS

Accept crypto & stablecoin payments (USDC, USDT, multi-chain) for Tutor LMS courses with Payzum — non-custodial crypto payment gateway plugin for WordPress e-learning

by Payzum · github.com/payzum-dev/tutor-lms-payzum · website

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Install

No release zip yet. The repository archive installs, but the folder name will carry the branch suffix and updates will not flow:

wp plugin install https://github.com/payzum-dev/tutor-lms-payzum/archive/refs/heads/main.zip
Readme github.com/payzum-dev/tutor-lms-payzum ↗

Payzum for Tutor LMS — Accept Crypto & Stablecoin Payments (USDC, USDT)

Accept cryptocurrency and stablecoin payments (USDC, USDT and more, multi-chain) for Tutor LMS course orders through Payzum — non-custodial: funds settle directly to your own wallet, Payzum never takes custody. Works with Tutor LMS's own native ecommerce (Tutor 3.0+, free) — no Tutor Pro, no WooCommerce. No chargebacks, no card networks, no PCI surface.

  • Plugin: payzum-for-tutor-lms · Version: 1.0.0 · License: MIT
  • Requires: WordPress ≥ 6.0, Tutor LMS 3.0+ (native ecommerce), PHP ≥ 8.1

How it works

  1. The student picks Payzum at the Tutor checkout and is redirected to a hosted checkout page (QR code + deposit address, live status), where they choose the coin and chain and send the payment. No wallet or card data touches your server.
  2. Crypto confirmation is asynchronous, so the order is marked paid — and the student enrolled — from Payzum's signed server-to-server IPN webhook, never from the browser return. A closed tab never loses a paid enrollment.
  3. Every webhook is verified with HMAC-SHA-512 over the raw request bytes (constant-time compare, replay window) before a single field of it is read. Redelivered webhooks are deduplicated, the settled amount and currency are re-checked against the order, and the whole transition runs under a per-order lock — a student is never enrolled twice, and a partial payment never unlocks a course.

Features

  • Stablecoin-first: USDC and USDT across multiple chains (Polygon, Ethereum, Arbitrum, Base, Optimism, Tron, Solana and more), plus major cryptocurrencies.
  • Non-custodial — course revenue settles to the site owner's own wallet.
  • Native Tutor LMS gateway — built on Tutor's own payment gateway framework, side by side with PayPal; registers with its own icon in Tutor's payment settings.
  • Automatic enrollment on settlement, driven by the signed IPN.
  • Signed IPN webhooks (HMAC-SHA-512) with amount/currency verification, event deduplication and per-order locking.
  • Zero chargebacks — crypto payments are final.

Installation

Upload the payzum-for-tutor-lms folder to /wp-content/plugins/ (or install the zip via Plugins → Add New → Upload), then activate it (requires Tutor LMS 3.0+). The official payzum/payzum-php SDK is vendored, so no composer step is needed.

Configuration

Go to Tutor LMS → Settings → Payment Methods and enable Payzum:

Setting Meaning
API key From your Payzum merchant dashboard
Webhook secret Verifies incoming payment webhooks (IPN)
Environment Production or staging (staging needs its own API key)

Paste the webhook URL (https://<your-site>/wp-json/tutor/v1/ecommerce-webhook/payzum) into the Payzum dashboard webhook settings. The signature header is fixed; nothing to configure.

The student chooses the coin on the Payzum checkout, limited to the allowlist you configure in the Payzum dashboard (Merchants → Settings → Accepted tokens) and enforced server-side.

Order status mapping

Payzum payment status Tutor LMS order Enrollment
finished (amount and currency match the order) Paid / completed Student enrolled
finished (settled amount or currency does not match) Unchanged, logged for review Not enrolled
partially_paid Unchanged (underpaid) Not enrolled
expired / failed (on a pending order) Failed / cancelled Not enrolled
anything else Acknowledged, no change Unchanged

Subscriptions are not offered (support_subscription: false): crypto has no recurring pull, so the gateway covers one-time course and bundle orders.

FAQ

Is Payzum custodial? No. Funds settle directly to your own wallet — Payzum never holds your money.

Can Tutor LMS accept USDT or USDC for courses? Yes — with this plugin, students pay for courses in USDC, USDT or other assets on the chains you allow, and they are enrolled automatically when the payment settles.

Does it need WooCommerce or Tutor Pro? No. It plugs into Tutor LMS's own native ecommerce, available in the free Tutor 3.0+.

Do students need an account or a specific wallet? No. They scan a QR or copy a deposit address from the Payzum checkout and pay from any wallet.

Can a partial payment unlock a course? No. Enrollment happens only when the settled amount and currency match the order; anything less is acknowledged without enrolling.

What data is shared with Payzum? Only the order total, currency, an order reference and your site's callback URLs — no student personal data. Endpoints: https://merchant.payzum.com (production), https://staging.payzum.com (staging).

Payzum ships official plugins for most major e-commerce, donation and billing platforms — WooCommerce, Easy Digital Downloads, GiveWP, Paid Memberships Pro, Fluent Forms, Magento 2, PrestaShop, Shopware 6, OpenCart, Zen Cart, nopCommerce, Ecwid, BigCommerce, Shopify, Wix, Medusa, Vendure, Saleor, Sylius, WHMCS, Blesta, HostBill, ClientExec, pretix, Frappe/ERPNext, Akaunting and django-payments — plus official SDKs for PHP, Node.js/TypeScript, Python and Rust. Browse them all at github.com/payzum-dev.

About Payzum

Payzum is a non-custodial crypto payment gateway for merchants: accept USDC, USDT and other digital assets with settlement straight to your own wallet, optional auto-conversion to stablecoins, and a single REST API. API docs: merchant.payzum.com/api/docs.

License

MIT. Contributed and maintained by Payzum.