{"type":"firestarter.listing","listing":{"id":"lst_eUJ5H_-9","product_name":"Parks Project x Audubon Bird Checklist Poster","category":"NG Poster","description":"Calling all bird lovers! Show off your love for climate-threatened bird species in our national parks with our 12in x 17in Parks Project x Audubon Bird Checklist Poster. Which birds have you seen while bird watching?","images":["https://cdn.shopify.com/s/files/1/0871/5492/files/PP405007_MLT_ParksProjectXAudubonBirdChecklistPoster_001_1.jpg?v=1770060959","https://cdn.shopify.com/s/files/1/0871/5492/files/PP405007_MLT_ParksProjectXAudubonBirdChecklistPoster_001.jpg?v=1770060959","https://cdn.shopify.com/s/files/1/0871/5492/files/DSC098432.png?v=1770311582"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:29:54.811Z"},"share_url":"https://firestarter.network/l/lst_eUJ5H_-9","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_eUJ5H_-9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Parks Project x Audubon Bird Checklist Poster' and a budget_max comfortably above $18.00 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."]}}