{"type":"firestarter.listing","listing":{"id":"lst_hbUQYqlW","product_name":"Rainbow Collar","category":"Climbing Rope Dog Collar","description":"Your dog doesn’t mess around when it comes to exploring, and neither should their gear. Made with durable rock climbing rope trusted by climbers and heavy-duty hardware - you’ll have the strongest collar out there.\n\nMade with tightly spun, polypropylene/polyester rope\nHeavy-duty plastic clip\nNickel-plated, steel d-ring\nSmall is a single flat rope, ~ ¾ in wide\nMedium &amp; Large have 2 side-by-side flat ropes, 1 in wide\n","images":["https://cdn.shopify.com/s/files/1/1064/6998/files/C-ROPE-RAIN.jpg?v=1776881948","https://cdn.shopify.com/s/files/1/1064/6998/files/DSC06751.jpg?v=1723832791"],"price":21,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:24.950Z"},"share_url":"https://firestarter.network/l/lst_hbUQYqlW","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_hbUQYqlW' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rainbow Collar' and a budget_max comfortably above $21.00 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."]}}