{"type":"firestarter.listing","listing":{"id":"lst_f3QBaJFv","product_name":"Gymshark Vital Soft Leggings - Black","category":"Womens>Apparel>Leggings>full_length","description":"VITAL. EVERY TIME.\nHIIT staples, pilates must-haves, running essentials...Vital’s the gym girl go-to every time.\n \n• Softer &amp; stretchier fabric• Glute-popping bum scrunch• Body-contouring textures around the glutes &amp; thighs• Waist-snatching waistband that actually stays in place• New gorgeous solid colours (no marl) in the black &amp; the red• Breathable &amp; sweat-wicking to keep you cool &amp; dry when you’re training• Seamless design = keeps you comfy &amp; means zero distractions\nNote: Just don’t hit any suuuper deep squats in it JIC, as the fabric may become sheer when pushed to the limit.\nSIZE &amp; FIT• High waisted fit• 25” inseam based on size M• Model is 5'8\" and wears a size S\nMATERIALS &amp; CARE • 92% Nylon, 8% Elastane\nSKU: B3C4P-BB2J","images":["https://cdn.shopify.com/s/files/1/0156/6146/files/images-VitalSculptSeamlessLeggingGSBlackB3C4P_BB2J_5290_A_ec88cd7b-ee67-4850-af95-3074b8e54ebf.jpg?v=1754662116","https://cdn.shopify.com/s/files/1/0156/6146/files/ANNOTATED_PDP_22783937RK_12959168-bdb6-43ab-a9c2-4dee71909d52.jpg?v=1779348154","https://cdn.shopify.com/s/files/1/0156/6146/files/images-VitalSculptSeamlessLeggingGSBlackB3C4P_BB2J_1945_9a77721a-208b-4a54-99b0-d52778318337.jpg?v=1754662116","https://cdn.shopify.com/s/files/1/0156/6146/files/images-VitalSculptSeamlessLeggingGSBlackB3C4P_BB2J_1964_0d225920-c5ed-4e31-b177-f6d3da55c416.jpg?v=1754662116","https://cdn.shopify.com/s/files/1/0156/6146/files/images-VitalSculptSeamlessLeggingGSBlackB3C4P_BB2J_1966_ccacb3f0-a80f-4c52-9407-7de0d2ac5cd2.jpg?v=1754662117","https://cdn.shopify.com/s/files/1/0156/6146/files/images-VitalSculptSeamlessLeggingGSBlackB3C4P_BB2J_1922_f7f4c7b5-485f-4046-8631-1ff951bad61d.jpg?v=1754662116"],"price":60,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:19.866Z"},"share_url":"https://firestarter.network/l/lst_f3QBaJFv","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_f3QBaJFv' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gymshark Vital Soft Leggings - Black' and a budget_max comfortably above $60.00 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."]}}