Helps resellers quickly compare prices across multiple platforms (StockX, GOAT, etc.) and calculate their potential profit margins directly on marketplace listing pages.

User logs into a destination service (e.g., Stadium Goods seller dashboard). The extension injects scripts that scan the page for SKUs and payout data, adding cross-platform search links and calculated buy prices. Users can toggle 'Streamer Mode' to hide sensitive info or adjust the margin percentage via the popup to update calculations in real-time.

Target users: Sneaker resellers / Stadium Goods sellers / Online marketplace vendors

Analysis is based on static source code. Live behavior on the actual marketplace pages was not tested.

Monetization

No paid features detected

The extension is completely free. It uses only chrome.storage.sync for local settings (margin, streamer mode toggle). There are no paywalls, subscription checks, license validations, or payment integrations in the code. The 'pro' keyword hits were false positives related to 'processed' dataset attributes.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: Yes
Reason: The extension's content scripts run exclusively on third-party seller dashboards and marketplaces (sellers.stadiumgoods.com, stockx.com, goat.com). To use the extension's features (buy price calculation, SKU linking, streamer mode), the user must be logged into these destination services. The extension itself does not implement any login mechanism or account creation.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage

Publisher

Independent publisher

Email: [email protected]
Phone: --
Address: --

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Permissions

Host access