{"type":"firestarter.listing","listing":{"id":"lst__vW2G9HA","product_name":"The Invisible Harvest Book","category":"GIFT","description":"In this intoxicating collection of five essays on poisonous and psychoactive plants and fungi, Bethany van Rijswijk gathers hidden histories overlooked in the scholar’s harvest. Through otherworldly original collages and deep critical engagement with obscure tales of visionary sacraments, owl-chemists, fairy forts, forking paths, vermicular angels, dancing plagues, mushroom cults, and shamanic remnants, she reveals a magic that opens passageways to contrary states of being and thinking—if only we are bold enough to embrace them. \n\n80 pages, 5.8 x 8 inches, soft-bound with full-color art.","images":["https://cdn.shopify.com/s/files/1/1282/0845/products/29e44c966e7aa0c227271fa756c6452200eaef9b21b498eb74e395a16ce44190.jpg?v=1689744665"],"price":32,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:09.302Z"},"share_url":"https://firestarter.network/l/lst__vW2G9HA","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__vW2G9HA' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Invisible Harvest Book' and a budget_max comfortably above $32.00 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."]}}