{"type":"firestarter.listing","listing":{"id":"lst_s4J5UuXZ","product_name":"Peanut Butter Brownie Protein Bars by Kate's Real Food","category":"Backpacking Food","description":"\n\n\nShips in 1-2 business days | Made in Victor, ID | Est. 2011\nIndulgent and nutritious\nFor those moments when only chocolate will do, the Peanut Butter Brownie Protein Bar offers an indulgent taste experience backed with nutritional benefits. This bar is a powerhouse of energy, perfect as a meal replacement or a hearty snack to fuel your active day. \nDark chocolate and peanut butter meld with honey for a rich, satisfying treat, while pea protein supports recovery and energy levels. It's the ideal choice for anyone looking for a delicious, nutritious way to stay fueled.\nFeatures:\n\n15g of plant-based protein\nUSDA organic\nGluten-free\nNon-GMO\nSoy-free\nMade with fewer than 10 ingredients\nSweetened with honey\n\nSold individually.\n**These bars are transitioning to new packaging. Same great bar with a new look!\n_______________________________________________\nIngredients: Peanut butter* (dry roasted peanuts*, salt), honey*, certified gluten free oats*, pea protein crisps* (pea protein isolate*, rice starch*), dark chocolate* (cane sugar*, cocoa liquor*, cocoa butter*), pea protein isolate*, cocoa powder*, vanilla extract*, cocoa extract*, sea salt *Certified organic ingredient\nContains: Peanuts\nServes per container: 1 \nSingle serving: 270 calories, 10g fat, 250mg sodium, 28g carb, 15g protein\nWeight: 2.2oz | 62g (net wt)\nMade in the U.S.A.","images":["https://cdn.shopify.com/s/files/1/0537/1177/files/Peanut_Butter_Brownie_Protein_Bar_by_Kates_Real_Food_open.jpg?v=1774537288","https://cdn.shopify.com/s/files/1/0537/1177/files/Peanut_Butter_Brownie_Protein_Bars_by_Kate_s_Real_Food_lifestyle.jpg?v=1774537409","https://cdn.shopify.com/s/files/1/0537/1177/files/Peanut_Butter_Brownie_Protein_Bars_by_Kate_s_Real_Food_lifestyle_2.jpg?v=1774537409","https://cdn.shopify.com/s/files/1/0537/1177/files/Peanut_Butter_Brownie_Protein_Bar_by_Kates_Real_Food.jpg?v=1774537409","https://cdn.shopify.com/s/files/1/0537/1177/files/PeanutButterBrownieProteinBarsbyKate_sRealFood_3.png?v=1774537409"],"price":3.59,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:44.366Z"},"share_url":"https://firestarter.network/l/lst_s4J5UuXZ","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_s4J5UuXZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Peanut Butter Brownie Protein Bars by Kate's Real Food' and a budget_max comfortably above $3.59 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."]}}