{"type":"firestarter.listing","listing":{"id":"lst_8NGislYY","product_name":"3 Drop Weightless Serum Foundation Sample Set (Select 3)","category":"Sample Set","description":"To ensure you pick the perfect product for your skin tone, we offer foundation samples for sale. Experiment with a selection of three shades of 3 Drop Weightless Serum Foundation to find exactly the right color for you. Each Rituel de Fille foundation sample set includes samples of three shades of your choosing, and contains about 24 drops of foundation, enough product for approximately 8 full-face uses of each. Please note that these are not deluxe or travel-size foundation samples, and are intended only to be used to evaluate full-size shades for purchase. Be sure to select three (3) different shades to experience; we cannot process sets with duplicates. We hope you will find new shades you absolutely love.\nFollowing your purchase of this sample set, you will receive an email containing a unique code for $10 toward your purchase of any full-size 3 Drop Weightless Serum Foundation for every sample set ordered, 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: Rituel de Fille 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 your foundation sample set.\nExcluded from any codes or other discounts. Final sale. ","images":["https://cdn.shopify.com/s/files/1/2246/4687/files/3-drop-sample-pods-hand-1-1-whiter-background-web-res.jpg?v=1688150446","https://cdn.shopify.com/s/files/1/2246/4687/files/caro_cheek_swipes_animation_1-1_2ac37981-c026-4e4e-825a-9b2efd6b8c14.gif?v=1688150446","https://cdn.shopify.com/s/files/1/2246/4687/files/3drop_shake_well.gif?v=1688150446","https://cdn.shopify.com/s/files/1/2246/4687/files/3-drop-sample-pods-set02-1-1-web-res.jpg?v=1688150446","https://cdn.shopify.com/s/files/1/2246/4687/files/3-drop-sample-pods-set01-1-1-web-res.jpg?v=1688150401"],"price":15,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:00.994Z"},"share_url":"https://firestarter.network/l/lst_8NGislYY","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_8NGislYY' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 3 Drop Weightless Serum Foundation Sample Set (Select 3)' 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."]}}