{"type":"firestarter.listing","listing":{"id":"lst_AlfHCyo0","product_name":"Chainstitch Hemming","category":"Accessories","description":"** Hem services can take up to a week after purchase **\n ** Hem jeans cannot be returned or exchanged **\n\nUsing the world famous Union Special 43200G, we are able to hem jeans to a desired length without having to sacrifice the chain-stitch hem. Once considered a fault, this machine creates a roping effect a long the hem. This \"roping\" can only be achieved by this vintage industrial sewing machine .\n\n\n\nLeft Field -  $10.00 plus shipping \n\nOther Brands - $20.00 plus shipping  \n\n\n \n \n \n \n \n ","images":["https://cdn.shopify.com/s/files/1/0245/4759/products/chain2.gif?v=1527568122","https://cdn.shopify.com/s/files/1/0245/4759/products/chain1.gif?v=1527568122","https://cdn.shopify.com/s/files/1/0245/4759/products/chain3.gif?v=1527568122"],"price":10,"currency":"USD","in_stock":true,"inventory_qty":689931,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:09.081Z"},"share_url":"https://firestarter.network/l/lst_AlfHCyo0","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_AlfHCyo0' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Chainstitch Hemming' and a budget_max comfortably above $10.00 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."]}}