{"type":"firestarter.listing","listing":{"id":"lst_3jYud9Db","product_name":"Bestia handmade genuine leather keychain","category":"Keychain","description":"BESTIA COLLARS presents:  Get yourself a unique hand made genuine buffalo leather key chain with a old silver rivet to wear your keys in style.","images":["https://cdn.shopify.com/s/files/1/0803/7177/7860/products/bestia-handmade-genuine-leather-keychain-212424.jpg?v=1735891774"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:28.027Z"},"share_url":"https://firestarter.network/l/lst_3jYud9Db","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_3jYud9Db' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Bestia handmade genuine leather keychain' and a budget_max comfortably above $20.00 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."]}}