{"type":"firestarter.listing","listing":{"id":"lst_m4-zZhh_","product_name":"Work Shirt // Dyed Grey Sashiko","category":null,"description":"Online Exclusive!\nFIT // Slim Fit\nFABRIC // 13oz 100% cotton garment-dyed sashiko from Japan\n– Urea buttons made in Japan– 2 chest pockets– Triple needle chainstitch seams– Left chest pocket w/ button flap– Natural herringbone locker loop– Sewn in Los Angeles, Calif.\nHOW WE MEASURE OUR TOPS // SIZING GUIDE\nMeasurements (in inches) taken flat, +/- 0.25″ tolerance natural to the production process.\n\nSIZE NOTE //\nThis shirt runs smaller than our other Work Shirts, so if you are in between sizes, you will want to size up.\n\n\n\nFABRIC NOTE //\nThis garment was dyed using a direct dye process which was chosen for its fading qualities. You can expect further fading with wear and washes. \n\n\nCARE INSTRUCTIONS //\nFurther shrinkage should be minimal. We always recommend hand washing or soaking in cold water and hang drying or lay flat to dry, as this is the gentlest on the garment, but you can tumble dry low if needed. Wash with like colors.","images":["https://cdn.shopify.com/s/files/1/2633/5944/files/SashikoWSGrey_1.jpg?v=1771522623","https://cdn.shopify.com/s/files/1/2633/5944/files/SashikoWSGrey_3.jpg?v=1771522623","https://cdn.shopify.com/s/files/1/2633/5944/files/SashikoWSGrey_2.jpg?v=1771522623"],"price":355,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:07.635Z"},"share_url":"https://firestarter.network/l/lst_m4-zZhh_","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_m4-zZhh_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Work Shirt // Dyed Grey Sashiko' and a budget_max comfortably above $355.00 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."]}}