{"type":"firestarter.listing","listing":{"id":"lst_THgX4YtE","product_name":"Standard Rando Derailleur Hanger (v1 QR)","category":"Bits","description":"Take a spill? Want a spare for your next Standard Rando fueled adventure? Here you go.\nHanger for quick release style drop outs on earlier generation steel Standard Rando frames.\n ","images":["https://cdn.shopify.com/s/files/1/0883/2790/products/RearDerailleur_hanger_1.jpg?v=1571439008","https://cdn.shopify.com/s/files/1/0883/2790/products/RearDerailleur_hanger_2.jpg?v=1571439008","https://cdn.shopify.com/s/files/1/0883/2790/products/StandardRando_white_6_6d0a0e99-bdc3-433a-9b3e-301a49974d50.jpg?v=1571439008","https://cdn.shopify.com/s/files/1/0883/2790/products/StandardRando_whiteComplete_12_5fd65d91-9670-46fc-b8e7-ce9009a8ae1c.jpg?v=1571439008"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:40.893Z"},"share_url":"https://firestarter.network/l/lst_THgX4YtE","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_THgX4YtE' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Standard Rando Derailleur Hanger (v1 QR)' 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."]}}