{"type":"firestarter.listing","listing":{"id":"lst_4W8J5U8P","product_name":"Crest Travel Size Toothpaste","category":"Hygiene & First Aid","description":"Ships in 1-2 business days | Est. 1955\nKeep hiker funk out of your mouth!\nFight bad breath and cavities on the trail with Crest® Cavity Protection Toothpaste. Its classic flavor keeps breath cool and refreshed. It's the perfect size to stash in a hygiene kit or to take with you while traveling. \nFeatures:\n\nMint flavor\n0.85 oz. capacity is perfect for travel and on-the-go adventure\nHelps prevent cavities before they start\nFreshens breath and leaves mouths feeling clean\nHelps strengthen weak spots in teeth\nA part of a complete dental plan that cleans teeth and gums\n\n_______________________________________________\nSpecs\nWeight: 0.85oz | 24g (Net)\nActive Ingredient: Sodium Fluoride 0.243% (0.15% w/v fluoride ion)\nInactive Ingredients: sorbitol, water, hydrated silica, sodium lauryl sulfate, flavor, cellulose gum, trisodium phosphate, sodium phosphate, carbomer, sodium saccharin, titanium dioxide, blue 1\nMade in the USA","images":["https://cdn.shopify.com/s/files/1/0537/1177/files/Crest_1.png?v=1743793861"],"price":0.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:43.636Z"},"share_url":"https://firestarter.network/l/lst_4W8J5U8P","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_4W8J5U8P' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Crest Travel Size Toothpaste' and a budget_max comfortably above $0.99 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."]}}