Enables web-based banking applications to access local USB key hardware (containing digital certificates) for cryptographic signing operations, which browsers cannot do directly without native messaging support

User visits the SRCB supply chain finance platform → the platform's web page sends an external message to the extension requesting a connection → the extension connects to the local native messaging host application → the native app interfaces with the USB key hardware → signing requests are relayed through the extension to the native host → signed results are returned to the web platform

目标用户: Users of Shanghai Rural Commercial Bank's supply chain finance platform / Enterprise users performing digital certificate signing operations with USB keys

Cannot verify the native host application (not included in the extension package) — the actual USB key interface logic lives outside the extension
Cannot confirm specific banking platform login requirements without accessing the destination service

付费分析

未识别到付费功能

No evidence of paid features, payment APIs, subscription logic, billing checks, or upgrade prompts in the extension source code. The extension is a simple native messaging bridge with no feature gating. The 'pro' keyword hit in verified_contents.json is part of a base64-encoded hash string, not related to paid features.

置信度: 90
支付平台: --
来源: AI / 高
需要登录: 是
登录理由: The extension itself has no login UI or authentication logic. However, it is a bridge for the Shanghai Rural Commercial Bank (SRCB) supply chain finance platform (srcb.com/shrcb.com). The bank's web platform requires user authentication to access banking services and perform digital signing operations. The extension only enables communication between the banking web app and a native USB key host; actual user login occurs on the destination banking service.

权限风险

高风险权限组合

根据声明权限和站点访问权限，评估插件的访问范围与潜在敏感度。

敏感权限：nativeMessaging

发布者

developer.srcb

独立发布者

邮箱: [email protected]
电话: --
地址: --

上面的公开联系方式保持可见；开发者组合页对付费账号开放。

查看开发者组合页

权限

站点访问

CFCA CryptoKit.SRCBSCF Extension

CFCA CryptoKit.SRCBSCF Extension 媒体预览

30 日用户趋势

用户增长趋势

30 日评分变化

日/周/月增长表现

版本、语言与抓取信息

插件简介

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