{"ok":true,"server":"rapid-print-pro","transport":"streamable-http","version":"rpp-public-1.1.0","tools":["rpp_quote","rpp_delivery_options","rpp_products"],"resources":["ui://widget/rpp-quote.html"],"protocol":"2025-06-18","contact":"hello@rapidprintpro.com","hint":"POST JSON-RPC 2.0 here (initialize, tools/list, tools/call, resources/read)"}