# Alix Avien — Agent Guide

> Official online store of Alix Avien, a cosmetics brand, for Türkiye: makeup, nail polish, makeup brushes, accessories and makeup sets. Turkish storefront, prices in TRY, shipping within Türkiye, plus 30 physical stores in 13 provinces.

Alix Avien is a cosmetics brand. This is its official online store for Türkiye: [alixavien.com.tr](https://alixavien.com.tr)
The store sells makeup (face, eyes, lips, body), nail polish, makeup brushes and accessories, and curated makeup sets and routines. The storefront language is Turkish; prices are in TRY.

Alix Avien also has 30 physical stores in 13 provinces of Türkiye: [Store locator (Mağazalarımız)](https://alixavien.com.tr/pages/magazalarimiz)

This is the brand's main website. US online store (USD, US shipping): [alixavien.com](https://www.alixavien.com)

## Shop by category

- [All products](https://alixavien.com.tr/collections/tum-urunler): the full catalog
- [New arrivals (Yeni Ürünler)](https://alixavien.com.tr/collections/yeni-urunler): latest products
- [Best sellers (Çok Satanlar)](https://alixavien.com.tr/collections/cok-satanlar): most purchased products
- [Face makeup (Yüz)](https://alixavien.com.tr/collections/yuz): foundation (fondoten), concealer (kapatici), powder (pudra), blush (allik), highlighter (aydinlatici), contour (kontur), BB & CC cream (bb-krem), primer (makyaj-bazi), setting spray (makyaj-sabitleyici), sunscreen (gunes-kremi), toner (tonik), makeup remover (makyaj-temizleyici)
- [Eye makeup (Göz)](https://alixavien.com.tr/collections/goz): mascara (maskara), eyeliner (eyeliner), eye pencil (goz-kalemi), eyeshadow (goz-fari), brow products (kas-bakim-sabitleyici, kas-maskarasi)
- [Lip makeup (Dudak)](https://alixavien.com.tr/collections/dudak): lipstick (ruj), lip gloss (dudak-parlaticisi), lip liner (dudak-kalemi)
- [Body (Vücut)](https://alixavien.com.tr/collections/vucut): body spray (vucut-spreyi), perfume (parfum)
- [Nails (Tırnak)](https://alixavien.com.tr/collections/tirnak): nail polish (oje)
- [Makeup brushes (Fırçalar)](https://alixavien.com.tr/collections/fircalar): makeup brushes
- [Accessories (Aksesuar)](https://alixavien.com.tr/collections/aksesuar): makeup accessories
- [Makeup sets and routines (Rutinler & Setler)](https://alixavien.com.tr/collections/rutinler-setler): curated sets and step-by-step routines

Subcategory URLs follow the pattern `https://alixavien.com.tr/collections/{handle}` using the handles in parentheses above.

## Beauty guides (blog)

- [Beauty guides (İçerik)](https://alixavien.com.tr/blogs/icerik): Turkish how-to articles on makeup and care

Topics: `https://alixavien.com.tr/blogs/icerik/tagged/{topic}` where {topic} is one of
`makyaj-onerileri`, `ten-makyaji`, `goz-makyaji`, `dudak-makyaji`, `vucut-makyaji`, `makyaj-fircalari`, `cilt-bakim-rehberi`, `tirnak-bakimi`, `kisisel-bakim`, `guzellik-trendleri`, `hediye-fikirleri`, `indirim-kampanyalari`.

## Shipping, returns and help

- [Shipping policy](https://alixavien.com.tr/policies/shipping-policy): shipping within Türkiye is free on orders of 500 TL and above; 84 TL below 500 TL
- [Returns and exchanges (İade ve Değişim)](https://alixavien.com.tr/pages/iade-ve-degisim): how to return or exchange an order
- [Refund policy](https://alixavien.com.tr/policies/refund-policy): refund terms
- [FAQ (Sıkça Sorulan Sorular)](https://alixavien.com.tr/pages/sikca-sorulan-sorular): common customer questions
- [About the brand (Hakkımızda)](https://alixavien.com.tr/pages/hakkimizda): brand story and stores
- [Loyalty program (Alix Avien Kulübü)](https://alixavien.com.tr/pages/sadakat): points on every purchase
- [Contact form (Bize Ulaşın)](https://alixavien.com.tr/pages/bize-ulasin): customer support
- [Privacy policy](https://alixavien.com.tr/policies/privacy-policy): personal data processing
- [Terms of service](https://alixavien.com.tr/policies/terms-of-service): terms of sale

## Commerce Protocol (UCP)

This store implements the [Universal Commerce Protocol](https://ucp.dev) for agent-driven commerce.

- Discovery: `GET https://alixavien.com.tr/.well-known/ucp`
- MCP endpoint: `POST https://alixavien.com.tr/api/ucp/mcp` with `Content-Type: application/json`. Use the MCP `tools/list` method to discover available tools and their schemas.

Supported UCP versions:
- `2026-08-25` (latest stable)
- `2026-04-08`
- `2026-01-23`

Typical flow: discover → search the catalog → create a cart → create a checkout → set shipping address and method → complete checkout.

Rules:
- Checkout requires human approval. Do not complete payment without explicit buyer consent at the moment of payment. Personal shopping agents can use the [Shop skill](https://shop.app/SKILL.md) instead.
- The MCP endpoint is rate-limited per IP; back off on 429 responses.
- Pass the buyer's country and currency context for accurate pricing and availability. The store ships within Türkiye.

## Read-only browsing

- Product page: `GET https://alixavien.com.tr/products/{handle}` · Product JSON: `GET https://alixavien.com.tr/products/{handle}.json`
- Collection page: `GET https://alixavien.com.tr/collections/{handle}` · Collection JSON: `GET https://alixavien.com.tr/collections/{handle}/products.json`
- Search: `GET https://alixavien.com.tr/search?q={query}&type=product`
- [Sitemap](https://alixavien.com.tr/sitemap.xml): all product, collection, page and article URLs

Product pages include schema.org Product data with price, availability, brand, rating and shipping details.