{"type":"firestarter.listing","listing":{"id":"lst_WSVAnJTP","product_name":"Rico Fabric Soprano / Alto Sax Strap with Metal Hook","category":"D'Addario","description":"All Rico saxophone straps feature a unique quick-adjust slider, which allows the musician to adjust the strap to a precise length, quickly and easily.\n","images":["https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA13_main1_transparent.jpg?v=1773014524","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA12_main1_transparent.jpg?v=1773014524","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA11_main1_transparent_24dea714-0d31-48a2-a4b3-95f2e8ab2c53.jpg?v=1773014525","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA18_main1_transparent.jpg?v=1773014525","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA13_detail1a_transparent.jpg?v=1773014526","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA12_detail1a_transparent.jpg?v=1773014526","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA11_detail1a_transparent_6f80735e-f32b-4120-a26c-977365c40b53.jpg?v=1773014527","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA18_detail1a_transparent.jpg?v=1773014527","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA13_detail2a_transparent.jpg?v=1773014527","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA12_detail2a_transparent.jpg?v=1773014528","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA11_detail2a_transparent_a0861448-5cca-45aa-8987-ceff977d0249.jpg?v=1773014528","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA18_detail2a_transparent.jpg?v=1773014529","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA13_detail3a_transparent.jpg?v=1773014533","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA12_detail3a_transparent.jpg?v=1773014531","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA11_detail3a_transparent_85b99054-9efe-4a83-ae3d-2e911f442742.jpg?v=1773014532","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/dw_SJA18_detail3a_transparent.jpg?v=1773014531"],"price":16.99,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:57.378Z"},"share_url":"https://firestarter.network/l/lst_WSVAnJTP","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_WSVAnJTP' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rico Fabric Soprano / Alto Sax Strap with Metal Hook' and a budget_max comfortably above $16.99 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}