{"type":"firestarter.listing","listing":{"id":"lst_b0KrwPZw","product_name":"Staffy T-shirt Black","category":"Accessories","description":"Take the BESTIA spirit beyond the leash with our exclusive Staffy T-shirt — made for those who live with purpose and represent the pack with pride.\nPrinted on classic black 100% premium cotton, this short-sleeve tee features a high-quality Staffy design that celebrates the strength, loyalty, and fearless heart of this iconic breed. Whether you're out for a walk, hitting the gym, or keeping it casual, this shirt makes a bold statement — without saying a word.\nAvailable in two cuts – Women's and Men's – because true comfort comes with the perfect fit.\n\nWomen's Fit\nA slightly tapered, feminine cut for a flattering slim fit.\nSizes: S, M, L, XL\nMeasurements:\n\n\n\nSize\nWidth\nHeight\n\n\n\n\nS\n41 cm\n63 cm\n\n\nM\n44 cm\n64 cm\n\n\nL\n47 cm\n65 cm\n\n\nXL\n50 cm\n66 cm\n\n\n\n \n\nMen's Fit\nA classic, straight cut with a relaxed slim fit.\nSizes: S, M, L, XL, XXLMeasurements:\n\n\n\nSize\nWidth\nHeight\n\n\n\n\nS\n49 cm\n67 cm\n\n\nM\n52 cm\n71 cm\n\n\nL\n55 cm\n72 cm\n\n\nXL\n58 cm\n75 cm\n\n\nXXL\n62 cm\n77 cm\n\n\n\n \nWear your love for Staffy loud and proud — and match it with your Bestia gear for the full alpha look.","images":["https://cdn.shopify.com/s/files/1/0803/7177/7860/files/Bestianov.jpg?v=1755261400","https://cdn.shopify.com/s/files/1/0803/7177/7860/files/AI_fashion_model_111.png?v=1755261400","https://cdn.shopify.com/s/files/1/0803/7177/7860/files/stafi.jpg?v=1755261400"],"price":43,"currency":"USD","in_stock":true,"inventory_qty":89991,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:27.261Z"},"share_url":"https://firestarter.network/l/lst_b0KrwPZw","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_b0KrwPZw' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Staffy T-shirt Black' and a budget_max comfortably above $43.00 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."]}}