build_app_store_link

app.goaichat/tools · Verify this server

Builds a correct apps.apple.com URL for an app ID or a pasted App Store URL, in a chosen two-letter storefront, with optional App Store Connect campaign attribution parameters (pt, ct, and mt=8). Always returns the assembled URL and a params table describing what each part does. When includeQr is true, also renders the URL as a QR code PNG using the same hand-rolled, dependency-free Reed-Solomon byte-mode encoder (error-correction level M, versions 1-10) the source browser page draws to its own <canvas> -- not a generic QR library, so the module layout, masking, and pixel output match that page exactly. The encoder tops out at 213 UTF-8 bytes for the assembled URL (version 10 ceiling); a longer URL fails cleanly naming the byte counts rather than returning a broken code -- shorten pt/ct or call again with includeQr:false to still get the plain URL. The storefront code is not checked against the list of real App Store storefronts -- a well-formed but unused code just will not have the app listed on it.