{"type":"firestarter.listing","listing":{"id":"lst_8J3yYR2p","product_name":"Astoria LUXE BALANCE Signature Sports Bra - Baby Blue","category":null,"description":"Meet Astoria Balance — a collection thoughtfully designed to become your go-to for daily wear yet supportive enough to push you through your toughest workouts.\n\nThe BALANCE Signature Sports Bra features a flattering square neck cut and modified racerback straps. Other notable features include removable padding, an open back design for breathability, and reinforced underband for additional support. \n\n\n• Model is 5’5”/168cm, 30”/76cm Bust, 24”/61cm Waist, 34”/86cm Hip and wears a size Small\n\n• On average, customers say it fits true to size\n\n• Material Make-up: 75% Nylon, 25% Spandex\n","images":["https://cdn.shopify.com/s/files/1/0060/8590/2454/files/ASTORIA83742_f3415476-87ef-47c4-af54-e3ec7e5d0962.heic?v=1745692872","https://cdn.shopify.com/s/files/1/0060/8590/2454/files/ASTORIA21733.jpg?v=1745692942","https://cdn.shopify.com/s/files/1/0060/8590/2454/files/ASTORIA38462_6983ec33-3b03-4a9a-ba72-b37b27217228.heic?v=1745692942","https://cdn.shopify.com/s/files/1/0060/8590/2454/files/ASTORIA21641_ba3ec0e9-b78e-4e19-9bf0-ce7f6539375a.jpg?v=1745692942","https://cdn.shopify.com/s/files/1/0060/8590/2454/files/ASTORIA21664_677622e5-c10f-4338-b600-eeb5deb5e3e4.jpg?v=1745692942","https://cdn.shopify.com/s/files/1/0060/8590/2454/files/ASTORIA21682_b0add0e4-9216-4738-876d-f5c32048de0c.jpg?v=1745692942","https://cdn.shopify.com/s/files/1/0060/8590/2454/files/ASTORIA21714_4b0ac76c-e4ba-40ea-92b0-8461f31e734e.jpg?v=1745692942"],"price":46.5,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:02.748Z"},"share_url":"https://firestarter.network/l/lst_8J3yYR2p","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_8J3yYR2p' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Astoria LUXE BALANCE Signature Sports Bra - Baby Blue' and a budget_max comfortably above $46.50 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."]}}