Title: StableDeliver Crypto Payments for Easy Digital Downloads Author: stabledeliver1 Published: 2026年7月27日 Last modified: 2026年7月27日 --- プラグインを検索 ![](https://ps.w.org/stabledeliver-crypto-payments-for-easy-digital-downloads/assets/ banner-772x250.png?rev=3623904) ![](https://ps.w.org/stabledeliver-crypto-payments-for-easy-digital-downloads/assets/ icon-256x256.png?rev=3623904) # StableDeliver Crypto Payments for Easy Digital Downloads 作者: [stabledeliver1](https://profiles.wordpress.org/stabledeliver1/) [ダウンロード](https://downloads.wordpress.org/plugin/stabledeliver-crypto-payments-for-easy-digital-downloads.1.0.0.zip) * [詳細](https://ja.wordpress.org/plugins/stabledeliver-crypto-payments-for-easy-digital-downloads/#description) * [レビュー](https://ja.wordpress.org/plugins/stabledeliver-crypto-payments-for-easy-digital-downloads/#reviews) * [インストール](https://ja.wordpress.org/plugins/stabledeliver-crypto-payments-for-easy-digital-downloads/#installation) * [開発](https://ja.wordpress.org/plugins/stabledeliver-crypto-payments-for-easy-digital-downloads/#developers) [サポート](https://wordpress.org/support/plugin/stabledeliver-crypto-payments-for-easy-digital-downloads/) ## 説明 Let your Easy Digital Downloads customers pay in stablecoins and Bitcoin — and get paid straight to your own wallet. * **You keep full control of your funds (non-custodial).** Every payment goes directly from the buyer to your own wallet address. StableDeliver never holds your money and never has your keys. * **Charges your exact order total.** The buyer pays what EDD calculated — discounts, fees and tax included. There is no fixed per-download price and no surprises, and multi-download carts are fully supported. * **No percentage of your sales.** StableDeliver never takes a cut of the payment itself — the crypto lands in your wallet in full. * **EDD releases the file.** Once the payment is confirmed on-chain, the plugin marks the EDD payment complete and EDD delivers the download exactly as it always does. Your fulfilment and receipts are unchanged. * **Try it with no money.** Test mode lets you run real end-to-end orders using a test key — no chain calls, no funds — while you set everything up. * **Stablecoins and Bitcoin, on the network you choose.** Accept USDT / USDC on Ethereum, Polygon, BNB Smart Chain, Arbitrum and Tron, or BTC on Bitcoin. You choose which network and asset you receive in from your StableDeliver dashboard; buyers pay in the network you configure. 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. ### External service This plugin connects to **StableDeliver** (https://stabledeliver.com), an external service, to create payment orders and verify cryptocurrency payments on-chain. StableDeliver performs the substantive work of this gateway: it confirms the exact on-chain transfer to the seller’s own wallet (non-custodial settlement) and, once verified, triggers fulfilment on your site via a signed webhook. **What is sent, and when:** when a buyer chooses crypto at checkout, the plugin sends the order total, currency and an order reference (your EDD payment ID) to the StableDeliver API to create a checkout. It then receives a signed webhook when the payment is verified. No customer payment credentials, card numbers, private keys or seed phrases are handled by this plugin. * Terms of Use: https://stabledeliver.com/terms * Privacy Policy: https://stabledeliver.com/privacy ## スクリーンショット [⌊The "Pay with Crypto (USDT / USDC / BTC)" option at EDD checkout.⌉⌊The "Pay with Crypto (USDT / USDC / BTC)" option at EDD checkout.⌉[ The “Pay with Crypto (USDT / USDC / BTC)” option at EDD checkout. [⌊Gateway settings: API key and webhook signing secret.⌉⌊Gateway settings: API key and webhook signing secret.⌉[ Gateway settings: API key and webhook signing secret. [⌊The crypto payment details (chain, asset, amount, transaction) on the order screen.⌉⌊ The crypto payment details (chain, asset, amount, transaction) on the order screen .⌉[ The crypto payment details (chain, asset, amount, transaction) on the order screen. ## インストール 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. ## FAQ ### 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. ## 評価 このプラグインにはレビューがありません。 ## 貢献者と開発者 StableDeliver Crypto Payments for Easy Digital Downloads はオープンソースソフトウェア です。以下の人々がこのプラグインに貢献しています。 貢献者 * [ stabledeliver1 ](https://profiles.wordpress.org/stabledeliver1/) [“StableDeliver Crypto Payments for Easy Digital Downloads” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/stabledeliver-crypto-payments-for-easy-digital-downloads) ### 開発に興味がありますか ? [コードを閲覧](https://plugins.trac.wordpress.org/browser/stabledeliver-crypto-payments-for-easy-digital-downloads/) するか、[SVN リポジトリ](https://plugins.svn.wordpress.org/stabledeliver-crypto-payments-for-easy-digital-downloads/) をチェックするか、[開発ログ](https://plugins.trac.wordpress.org/log/stabledeliver-crypto-payments-for-easy-digital-downloads/) を [RSS](https://plugins.trac.wordpress.org/log/stabledeliver-crypto-payments-for-easy-digital-downloads/?limit=100&mode=stop_on_copy&format=rss) で購読してみてください。 ## 変更履歴 #### 1.0.0 * Initial release: EDD crypto gateway that charges the exact EDD order total (discounts, fees and tax included, multi-download carts supported), non-custodial settlement straight to your wallet, hosted checkout redirect, signed-webhook fulfilment with a paid-total match check, test mode, optional per-download fulfilment linkage, and on-chain payment details on the order screen. ## メタ * バージョン **1.0.0** * 最終更新日 **3か月前** * 有効インストール数 **10未満** * WordPress バージョン ** 5.8またはそれ以降 ** * 検証済み最新バージョン: **7.0.7** * PHP バージョン ** 7.4またはそれ以降 ** * 言語 * [English (US)](https://wordpress.org/plugins/stabledeliver-crypto-payments-for-easy-digital-downloads/) * タグ * [crypto](https://ja.wordpress.org/plugins/tags/crypto/)[cryptocurrency](https://ja.wordpress.org/plugins/tags/cryptocurrency/) [easy digital downloads](https://ja.wordpress.org/plugins/tags/easy-digital-downloads/) [payment gateway](https://ja.wordpress.org/plugins/tags/payment-gateway/)[USDT](https://ja.wordpress.org/plugins/tags/usdt/) * [詳細を表示](https://ja.wordpress.org/plugins/stabledeliver-crypto-payments-for-easy-digital-downloads/advanced/) ## 評価 レビューはまだ送信されていません。 [Your review](https://wordpress.org/support/plugin/stabledeliver-crypto-payments-for-easy-digital-downloads/reviews/#new-post) [すべてのレビューを見る](https://wordpress.org/support/plugin/stabledeliver-crypto-payments-for-easy-digital-downloads/reviews/) ## 貢献者 * [ stabledeliver1 ](https://profiles.wordpress.org/stabledeliver1/) ## サポート 意見や質問がありますか ? [サポートフォーラムを表示](https://wordpress.org/support/plugin/stabledeliver-crypto-payments-for-easy-digital-downloads/)