{"type":"firestarter.listing","listing":{"id":"lst_atMQogzY","product_name":"MAUVEINE - Matte Eyeshadow","category":null,"description":"Mauveine...  Its primary use in the 1850s and 1860s was for dyeing silk, cotton, and other fabrics, creating \"Mauve mania\" in Britain and France. Queen Victoria in particular, was a fan. My interpretation of this shade is inspired by the mauve printing ink on a 8p postage stamp from the era.  From the Spring 2026 Collection, \"Mauveine Elegy\". This collection contains 10 permanent matte shades, 5 limited edition shimmers, a limited edition chromatic topper and a limited edition cheek color.\nColor Description:  A muted mauve with earthy undertones. Vegan. \nContains: mica, titanium dioxide, talc, carnauba wax, kaolin, ferric oxide, nylon-12, silica, magnesium stearate, zinc oxide, allantoin, isododecane, capric/caprylic triglyceride, dimethicone, hydrogenated polyisobutene May contain: manganese violet, ultramarines, chromium oxide, hydrated chromium oxide, red 40, carmine** (Note: **Carmine appears in the \"May Contain\" section on all product labels, but is only found in this collection-  \"Veronica\")\nThis formula is \"semi loose\" and features added ingredients for adhesion and wear, which also intensify the color shifts and make it easier to wear and blend over both bare skin and a variety of primers. Your eyeshadow will not arrive in \"little balls\" like some semi-loose formulas do, but it may be more difficult to get through the sifter holes. Sifters are easily removed.\nSeveral sizes are available to best fit your needs or budget:\n\n\nSample Baggie: 1/8th teaspoon in zip baggie\n\nDeluxe Sample: quarter (1/4) teaspoon in 3 gram jar. No sifter. Bottom label only.\n\nFull Size Jar: 5 gram jar with sifter and top/bottom labels. This size jar contains 3/4 teaspoon which has a minimum net gram weight of 1.6 grams. I label jar weights on the conservatively low side. Product ranges in weight depending on formula from 1.6 to 2 grams. \n\n\nNOTE: While we have made all attempts for photographs to accurately depict colors, photography unfortunately does not accurately reveal the depth an","images":["https://cdn.shopify.com/s/files/1/1375/1919/files/Mauveine.matte.jpg?v=1774738587","https://cdn.shopify.com/s/files/1/1375/1919/files/EtsyItemListingPhotocopy76_2.png?v=1774738587"],"price":4.49,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:59.060Z"},"share_url":"https://firestarter.network/l/lst_atMQogzY","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_atMQogzY' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MAUVEINE - Matte Eyeshadow' and a budget_max comfortably above $4.49 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."]}}