{"type":"firestarter.listing","listing":{"id":"lst_HSjot8bK","product_name":"Legion Athletics - Egg+","category":"Animal Protein","description":"\n\nEgg White Protein Powered by Ovosur: Highly bioavailable egg white protein from a premium patented source -- naturally low in calories, fat, and carbs.\n\nComplete Amino Acid Profile: Egg white is one of the most biologically complete protein sources, with all 9 essential amino acids in the proportions humans need.\n\nLactose-Free, Soy-Free, Gluten-Free: A clean alternative for people who don't tolerate whey, soy, or plant-based proteins.\n\nFast Digesting, Easy on the Stomach: Quickly absorbed for post-workout muscle recovery without the bloating some people experience with dairy proteins.\n\nNaturally Sweetened, No Junk: Sweetened with stevia and naturally flavored with extracts from fruit and vegetables. No artificial sweeteners, flavors, dyes, or fillers.\n\nLab-Tested, USA-Made: Certified to meet or exceed FDA and WADA safety guidelines. Manufactured under cGMP standards.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Image-1-Carousel-Egg-Dutch-Chocolate.png?v=1781890074","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/COA.png?v=1781834558"],"price":59.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:47.603Z"},"share_url":"https://firestarter.network/l/lst_HSjot8bK","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_HSjot8bK' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Legion Athletics - Egg+' and a budget_max comfortably above $59.99 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."]}}