{"type":"firestarter.listing","listing":{"id":"lst_aa3AIQDU","product_name":"Signpost Sweet Pea","category":"Flowers","description":"\nThese abundant pale blooms with dusky lavender standards are well scented and relatively easy to grow. 5 blooms to the stem; especially appealing at dusk. NOT EDIBLE. POISONOUS IF INGESTED.","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/files/signpostsweetpea.png?v=1735578750","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/signpostsweetpea_2.png?v=1735578750","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/signpostsweetpea_3.png?v=1735578751"],"price":6.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:35.120Z"},"share_url":"https://firestarter.network/l/lst_aa3AIQDU","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_aa3AIQDU' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Signpost Sweet Pea' and a budget_max comfortably above $6.99 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."]}}