{"type":"firestarter.listing","listing":{"id":"lst_GW_qH0vz","product_name":"Oath Whey Protein Individual Packs","category":"Oath Whey Protein Samples","description":"We've partnered with a new supplement brand—Oath Nutrition—to offer individual servings of their whey protein. Oath's products have been developed with the nation's top PhDs, trainers and scientists, and we think everything they make tastes amazing. But we'll let you decide.","images":["https://cdn.shopify.com/s/files/1/1099/1898/files/Chocoloate_Brownie_Whey_BB.png?v=1755901029","https://cdn.shopify.com/s/files/1/1099/1898/files/Vanilla_Bean_Ice_Cream_Whey_BB.png?v=1709830178"],"price":2.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:47.668Z"},"share_url":"https://firestarter.network/l/lst_GW_qH0vz","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_GW_qH0vz' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Oath Whey Protein Individual Packs' and a budget_max comfortably above $2.99 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."]}}