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StableDeliver Crypto Payments for Easy Digital Downloads

开发者 Stabledeliver1
更新时间 2026年7月27日 10:18
PHP版本: 7.4 及以上
WordPress版本: 7.0
版权: GPLv2 or later
版权网址: 版权信息

标签

payment gateway easy digital downloads crypto cryptocurrency usdt

下载

1.0.0

详情介绍:

Let your Easy Digital Downloads customers pay in stablecoins and Bitcoin — and get paid straight to your own wallet. Buyers pay on a secure StableDeliver checkout and return to your EDD success page. You need a free StableDeliver account (https://stabledeliver.com) to get an API key. Under the hood: payments are confirmed to your site by a webhook signed with HMAC-SHA256 (with anti-replay and de-duplication) — a forged, stale or duplicated webhook can never complete a payment. Before a payment completes, the plugin also checks the paid total against the EDD order total and holds any mismatch for review rather than completing it.

安装:

  1. Install the plugin (upload the ZIP from Plugins → Add New → Upload, or drop it in /wp-content/plugins/) and activate it.
  2. In your StableDeliver dashboard, add the wallet(s) you want to receive in and choose your default receiving asset + network (Dashboard → Wallets). That is the network buyers will pay you in.
  3. In the StableDeliver dashboard → Developers, create an API key (start with a test key) and add this site as a webhook endpoint using the URL shown in the plugin settings. Copy the signing secret.
  4. In WordPress: Downloads → Settings → Payment Gateways, enable StableDeliver, open the StableDeliver section, and paste your API key and webhook signing secret.
  5. Place a test order to confirm everything works. With a test key you can complete the order from your StableDeliver dashboard / the API simulate_payment call — EDD will release the file.
Your store currency must be one StableDeliver supports (currently USD). On an unsupported currency the gateway stays hidden at checkout and shows an admin notice explaining why. Tagging a Download with a StableDeliver product ID is optional (fulfilment linkage for your own records) and never affects the amount charged.

屏幕截图:

  • Gateway settings: API key and webhook signing secret.
  • The crypto payment details (chain, asset, amount, transaction) on the order screen.

升级注意事项:

1.0.0 First release.

常见问题:

How much is the buyer charged?

Your exact EDD order total — discounts, fees and tax are all included. The amount is converted to the crypto asset at the live rate when the order is created and frozen for that order.

Is this custodial? Do you hold my money?

No. Payments go straight from the buyer to your own wallet address. StableDeliver only verifies the on-chain payment and notifies your site.

Which coins and chains can I accept?

USDT and USDC on Ethereum, Polygon, BNB Smart Chain, Arbitrum and Tron; BTC on Bitcoin. You choose which network and asset you receive in from your StableDeliver dashboard.

Which store currencies are supported?

StableDeliver currently prices orders in USD. If your store uses another currency the gateway hides itself at checkout and tells you why in the admin, so a buyer is never charged the wrong amount.

What happens if StableDeliver is unreachable at checkout?

The buyer gets a clear error and is sent back to checkout. The payment is never silently completed.

How is the webhook secured?

Every webhook is signed with HMAC-SHA256 over the raw body and a timestamp. The plugin rejects any request with an invalid signature or an out-of-window timestamp, and de-duplicates repeated events. It also confirms the paid total matches the order total before completing.

更新日志:

1.0.0