Active installationsNewAdoption metric — not a quality score
WordPress.org ratingNo WordPress.org ratings yet
Official packageDirect from WordPress.org
Repository metrics are context, not quality scores. Active installations measure adoption and can strongly reflect a plugin’s age and historical popularity. Ratings, recent updates and “Tested up to” metadata also do not guarantee modern code, error-free operation, security, feature completeness or suitability for a particular site. Why active installs don’t tell the whole story →
WP PlugIndex currently records TransX402 Paywall version 1.0.0 as active, updated 2mo ago and tested up to WordPress 7.1.
Overview
About this plugin
TransX402 Paywall lets site owners sell individual articles with IDRX stablecoin micropayments. Configure your TransX402 API key, set prices in IDR, and enable paywalls per post.
This plugin requires a free TransX402 account and API key (sandbox or live). All plugin code is fully available; payment settlement is provided by the TransX402 service.
Features
Server-side settlement — your API key stays on the server
Payment history stored in your WordPress database
Return visits unlock via a signed HttpOnly access cookie
Preview modes: first paragraph, word count, or excerpt
Overlay, inline, and blur paywall styles
Paywalled content gated on singular views, REST API, RSS, excerpts, and search
Source
com/campinvestment/transx402-wordpress-plugin
External services
This plugin connects to external services to process payments and display admin links:
TransX402 API ( https://api.transx402.com, or an admin-configured allowlisted facilitator URL) — payment facilitation and verification. The site sends the API key (server-side only), payment signatures, and transaction hashes. No visitor API keys are exposed in the browser. Terms: https://transx402.com/terms. Privacy: https://transx402.com/privacy
Block explorers ( https://basescan.org, https://testnet-explorer.onchainfolio.com ) — used only in the WordPress admin payments list to link transaction hashes. No visitor data is sent to these services.
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Privacy
Stores payment history (payer wallet address, transaction hash, post ID, amount) in your WordPress database.
Sends payment payloads and transaction hashes to the TransX402 facilitator when a visitor pays.
Sets an HttpOnly, SameSite=Lax signed access cookie (Secure when the site uses HTTPS) after a successful payment so return visits can unlock content without re-paying.
Credits
@transx402/client v0.2.5 (MIT) — browser payment SDK, bundled at assets/vendor/transx402.browser.min.js. Source and build instructions: https://github.com/campinvestment/transx402-client. Sync with./scripts/sync-client.sh.
Bundled transitive dependencies (MIT/BSD as noted in the vendor file footer) include noble-hashes, noble-curves, buffer, and ieee754.
WordPress.org metadata
Plugin tags
Topics listed for this plugin in the WordPress.org directory.
idrx
micropayments
monetization
paywall
x402
Compatibility & maintenance
Compatibility & maintenance
Tested with WP 7.1
Marked as tested with the current WordPress 7.1 release.
Current WordPress releaseWordPress 7.1
WordPress.org Tested up to7.1
Minimum requirementsWordPress 6.2 · PHP 8.0
Update activity22 Aug 20262mo ago
“Tested up to” is directory metadata supplied by the plugin author. WP PlugIndex does not turn an older declaration into a claim that the plugin is incompatible.
Changes recorded by WP PlugIndex
Recent tracked changes
No tracked version or compatibility changes have been recorded by WP PlugIndex yet.
Tracking & source
WP PlugIndex tracks public WordPress.org directory metadata and records selected version, compatibility and availability changes as they are detected.
