{"type":"firestarter.listing","listing":{"id":"lst_mjYBHlQu","product_name":"Petites Couleurs Sample Set (Select 5)","category":"Sample Set","description":"Experiment with a selection of our signature colors. Each makeup sample set includes samples of five shades of your choosing, and contains just enough product for approximately 1-2 uses of each. Please note that these are not deluxe or travel-size samples, and are intended only to be used to evaluate full-size shades for purchase. Be sure to select five (5) different colors to experience; we cannot process sets with duplicates. We hope you will find new shades you absolutely love.\nFollowing your purchase of a Petites Couleurs trial size makeup set, you will receive an email containing a unique code for $10 toward your purchase of any full-size product for each sample set purchased, up to a maximum of 4 sets per order. This code is valid for 90 days from the date your order is placed. \nPlease Note: While our Ash and Ember Eye Soot samples will offer an accurate indication of color and a reliable test for any allergy concerns, due to the sample packaging and filling methods, they are not fully accurate for conveying the products' rich texture. Expect the application of these samples to be more crumbly with more fallout compared to the full-size product.\nMakeup sample sets will not come with printed ingredients or directions; please reference the product pages of individual colors for additional information.\nPlease review your selections carefully before ordering.\nExcluded from any codes or other discounts. Final sale. ","images":["https://cdn.shopify.com/s/files/1/2246/4687/products/petitescouleurs_main_2000px.jpg?v=1642720403","https://cdn.shopify.com/s/files/1/2246/4687/products/d179abf78061b4bc35f991332d520397.jpg?v=1736916015","https://cdn.shopify.com/s/files/1/2246/4687/products/petites_couleurs_set_1600px.jpg?v=1736916015","https://cdn.shopify.com/s/files/1/2246/4687/files/PETITE-COLOUR-SAMPLE-SET-LIFESTYLE---PODS-SPILL---SQUARE-_1.jpg?v=1736916015"],"price":15,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:01.294Z"},"share_url":"https://firestarter.network/l/lst_mjYBHlQu","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_mjYBHlQu' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Petites Couleurs Sample Set (Select 5)' and a budget_max comfortably above $15.00 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."]}}