{"type":"firestarter.listing","listing":{"id":"lst_lxH0pvET","product_name":"Sterling Silver Fine Bead Chain","category":"Necklace > Chains","description":"Sterling Silver Fine Bead Chain\nSterling Silver (925)Sold as a single chainMeasurements: Adjustable 16+2\" length (18\" in total), width 1mm\nGift ready - branded cotton bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/products/ballchainss.jpg?v=1706833954","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A3693_copy_0379_2817_2813_2036_vertical_7417_0412.jpg?v=1764847583","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/ballchainss2.jpg?v=1764847233","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A8782_copy_0750_1157_6485_0742_name1_0379_09eb0e77-5ff0-462e-9b25-ada8a2c7deed.jpg?v=1764847233","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A8763_copy_0750_0379_name1_0742_1157.jpg?v=1764847233"],"price":24,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:47.272Z"},"share_url":"https://firestarter.network/l/lst_lxH0pvET","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_lxH0pvET' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Fine Bead Chain' and a budget_max comfortably above $24.00 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."]}}