---
provider: Tec-growth GEO optimizer
provider_url: https://tec-do.cn/geo
template_version: v1.0.0
schema_version: geo-2026-05
generated_at: 2026-08-21T23:09:03.207074064Z
language: en
canonical_url: https://www.yczfragrance.com/agents.md
ucp_endpoint: https://www.yczfragrance.com/api/ucp/mcp
ucp_version: 2026-04-08
total_products: 50
optimized_products: 0
optimization_coverage: 0%
last_optimized_at: N/A
---

# Agent Instructions — YCZ

> Shop the authentic YCZ Cologne collection directly from the official store. Enjoy guaranteed authenticity, exclusive online deals, and secure checkout.

This document describes how AI agents can interact with **YCZ**'s online store at https://www.yczfragrance.com.

## For Personal Shopping Assistants

If you are acting as a personal shopper for your user, we recommend installing [https://shop.app/SKILL.md](https://shop.app/SKILL.md) for buyer-approved checkout via Shop Pay.

The Shop skill handles:
- Cross-store catalog search and price/discount discovery
- Buyer-approved checkout via Shop Pay (no card-handling on the agent's part)
- Order tracking and identity reuse

Prefer it over screen-scraping or scripting the storefront directly.

## Commerce Protocol (UCP)

This store implements the [Universal Commerce Protocol](https://ucp.dev).

- **Discovery** — `GET https://www.yczfragrance.com/.well-known/ucp`
- **MCP endpoint** — `POST https://www.yczfragrance.com/api/ucp/mcp` with `Content-Type: application/json`

### Supported UCP Versions
- `2026-04-08` (latest stable)
- `2026-01-23` (legacy fallback)

### Typical Agent Flow
1. **Discover** — `GET /.well-known/ucp` to confirm capabilities
2. **Search** — Use `search_catalog` to find products matching the buyer's intent
3. **Cart** — Use `create_cart` to add desired items
4. **Checkout** — Use `create_checkout` to start the purchase flow
5. **Fulfill** — Use `update_checkout` to set shipping address and method
6. **Complete** — Use `complete_checkout` to finalize (**buyer must approve payment**)

### Important Rules
- **Checkout requires human approval.** Agents must not complete payment without explicit buyer consent.
- **Respect rate limits.** The MCP endpoint is rate-limited per IP. Back off on 429 responses.
- **Use buyer context.** Pass `context.address_country` and `context.currency` for accurate pricing and availability.

---


## Other Products

- [YCZ Midnight Marine Cologne](https://www.yczfragrance.com/apps/geo/products/ycz-charm-unfolds-marine-cologne) — 17.05 USD: Start your day with YCZ Marine Perfume, offering quiet confidence.
Opens with crisp oceanic notes that awaken and refresh the senses.
Soft citrus and airy flora...
- [YCZ Club Gent's Aroma Men's Aromatic Cologne](https://www.yczfragrance.com/apps/geo/products/ycz-club-gents-cologne) — 17.09 USD: Start your evening with YCZ Club Gent’s Aroma, a confident mens cologne.
Elevate presence with a long lasting fragrance designed for modern men.
Sophisticated a...
- [YCZ Eternal Love Cologne](https://www.yczfragrance.com/apps/geo/products/ycz-eternal-love-cologne) — 19.79 USD: Step into the night with YCZ Nightclub Carnival Perfume, a confident men’s fragrance.
Energize your evening with a fresh, long-lasting mens cologne for all occa...
- [YCZ Love's Red Flame Cologne](https://www.yczfragrance.com/apps/geo/products/ycz-loves-red-flame-cologne) — 18.98 USD: Immerse in romance with YCZ Love's Red Flame Cologne, designed for connection.
A refined mens cologne that evokes emotion, passion, and sophisticated allure.
Ex...
- [YCZ Lucky Sapphire Cologne](https://www.yczfragrance.com/apps/geo/products/ycz-lucky-sapphire-mens-cologne) — 17.99 USD: Embrace luck and sophistication with YCZ Lucky Sapphire, a refined aura.
A distinguished mens cologne delivering confidence, elegance, and subtle charm.

YCZ co...
- [YCZ Classic Fragrance Ensemble with Midnight Marine & Club Gent's Aroma](https://www.yczfragrance.com/apps/geo/products/ycz-midnight-marine-club-gents) — 25.16 USD: Experience daily versatility with YCZ cologne for men, from morning to night.
Start your day with YCZ Midnight Marine, refreshing, crisp, and invigorating.
Tran...
- [YCZ Midnight Marine & Love's Red Flame Eau De Parfum](https://www.yczfragrance.com/apps/geo/products/ycz-charm-unfolds-loves-red-flame) — 25.16 USD: Elevate every moment with this YCZ cologne for men duo, refined and passionate.
Begin your day with YCZ Club Gent’s Aroma, exuding confidence, elegance, and sty...
- [YCZ Club Gent's Aroma Men's Aromatic Cologne & Love's Red Flame](https://www.yczfragrance.com/apps/geo/products/ycz-club-gents-loves-red-flame) — 26.06 USD: Discover refined intensity with this YCZ cologne for men duo, bold and sophisticated.
YCZ Love’s Red Flame ignites passion with fruity chypre warmth and allure....
- [YCZ Love's Red Flame & Eternal Love cologne for Man](https://www.yczfragrance.com/apps/geo/products/ycz-loves-red-flame-eternal-love) — 29.99 USD: Ignite lasting passion with YCZ Love’s Red Flame cologne and Eternal Love.

YCZ Love’s Red Flame opens with fruity chypre notes of bergamot, blackcurrant, and r...
- [YCZ Pheromone Spray](https://www.yczfragrance.com/apps/geo/products/ycz-charm-unfolds-pheromone-spray) — 19.99 USD: Ignite your allure with YCZ pheromone cologne, captivating and confidently bold.
Top notes of freesia and lemon awaken the senses with fresh clarity.
Heart note...
- [YCZ Neck Firming Cream](https://www.yczfragrance.com/apps/geo/products/ycz-firm-lift-neck-cream) — 15.99 USD: Firming & Lifting Neck Cream
A lightweight gel-cream designed for daily neck care.Helps improve the appearance of fine lines while keeping skin hydrated, sm...
- [YCZ Men's Mystic Allure Collection Fragrance Set](https://www.yczfragrance.com/apps/geo/products/ycz-charm-unfolds-mens-mysterious-combination) — 31.49 USD: YCZ Midnight Marine & Club Gent’s & Breath of Sky Trio Set
Experience a refined scent journey with the YCZ Midnight Marine + Club Gent’s + Breath of Sky...
- [YCZ Midnight Marine & Eternal Love Eau De Parfum](https://www.yczfragrance.com/apps/geo/products/ycz-marine-perfume-eternal-love) — 32.99 USD: Experience balanced sophistication with YCZ cologne for men from morning to night.
Midnight Marine delivers refreshing marine clarity with soft citrus and airy ...
- [YCZ Midnight Marine Cologne - Klarna](https://www.yczfragrance.com/apps/geo/products/ycz-midnight-marine-cologne-klarna) — 15.99 USD: Start your day with YCZ Marine Perfume, your daily dose of clarity and quiet confidence. This refreshing fragrance opens with crisp oceanic notes that awaken yo...
- [YCZ Club Gent's Aroma Men's Aromatic Cologne - Klarna](https://www.yczfragrance.com/apps/geo/products/ycz-club-gents-aroma-mens-aromatic-cologne-klarna) — 17.99 USD: Start your evening with YCZ Club Gent’s Aroma, a fragrance that exudes refined confidence and timeless sophistication. It opens with a vibrant blend of crisp le...
- [YCZ Eternal Love Cologne-Klarna](https://www.yczfragrance.com/apps/geo/products/ycz-eternal-love-cologne-klarna) — 22.99 USD: Step into the night with YCZ Nightclub Carnival Perfume, a confident men’s fragrance.
Energize your evening with a fresh, long-lasting mens cologne for all occa...
- [YCZ Charm Unfolds Love's Red Flame Cologne-Klarna](https://www.yczfragrance.com/apps/geo/products/ycz-charm-unfolds-loves-red-flame-cologne-klarna) — 17.99 USD: Immerse in romance with YCZ Love's Red Flame Cologne, designed for connection.
A refined mens cologne that evokes emotion, passion, and sophisticated allure.
Ex...
- [YCZ Charm Unfolds Lucky Sapphire Men's Cologne-Klarna](https://www.yczfragrance.com/apps/geo/products/ycz-charm-unfolds-lucky-sapphire-mens-cologne-klarna) — 17.99 USD: Embrace luck and sophistication with YCZ Lucky Sapphire, a refined aura.
A distinguished mens cologne delivering confidence, elegance, and subtle charm.

YCZ co...
- [YCZ Classic Fragrance Ensemble with Midnight Marine & Club Gent's Aroma - Klarna](https://www.yczfragrance.com/apps/geo/products/ycz-marine-perfume-club-gents-copy) — 29.99 USD: Experience daily versatility with YCZ cologne for men, from morning to night.
Start your day with YCZ Midnight Marine, refreshing, crisp, and invigorating.
Tran...
- [YCZ Midnight Marine & Love's Red Flame Eau De Parfum-Klarna](https://www.yczfragrance.com/apps/geo/products/ycz-marine-perfume-loves-red-flame-klarna) — 32.99 USD: Elevate every moment with this YCZ cologne for men duo, refined and passionate.
Begin your day with YCZ Club Gent’s Aroma, exuding confidence, elegance, and sty...
- [YCZ Club Gent's Aroma & Love's Red Flame-Klarna](https://www.yczfragrance.com/apps/geo/products/ycz-club-gents-aroma-loves-red-flame-klarna) — 29.99 USD: Discover refined intensity with this YCZ cologne for men duo, bold and sophisticated.
YCZ Love’s Red Flame ignites passion with fruity chypre warmth and allure....
- [YCZ Love's Red Flame + Eternal Love-Klarna](https://www.yczfragrance.com/apps/geo/products/ycz-loves-red-flame-eternal-love-klarna) — 32.99 USD: Ignite lasting passion with YCZ Love’s Red Flame cologne and Eternal Love.

YCZ Love’s Red Flame opens with fruity chypre notes of bergamot, blackcurrant, and r...
- [YCZ Pheromone Spray & Klarna](https://www.yczfragrance.com/apps/geo/products/ycz-charm-unfolds-pheromone-spray-klarna) — 19.99 USD: Ignite your allure with YCZ pheromone cologne, captivating and confidently bold.
Top notes of freesia and lemon awaken the senses with fresh clarity.
Heart note...
- [YCZ Men's Mystic Allure Collection Fragrance Set-Klarna](https://www.yczfragrance.com/apps/geo/products/ycz-charm-unfolds-mens-mysterious-combination-klarna) — 39.99 USD: YCZ Midnight Marine & Club Gent’s & Breath of Sky Trio Set
Experience a refined scent journey with the YCZ Midnight Marine + Club Gent’s + Breath of Sky...
- [YCZ Midnight Marine & Eternal Love-Klarna](https://www.yczfragrance.com/apps/geo/products/ycz-midnight-marine-eternal-love-klarna) — 32.99 USD: Experience balanced sophistication with YCZ cologne for men from morning to night.
Midnight Marine delivers refreshing marine clarity with soft citrus and airy ...
- [YCZ Golden Sands Perfume](https://www.yczfragrance.com/apps/geo/products/iridescence-sand) — 34.49 USD: Soft, feminine YCZ eau de parfum with citrus, green plum, magnolia, rose, jasmine, and vanilla.
Elegant, sleek pink bottle with luxurious, gift-ready design for...
- [YCZ Electric Massage Pro-Xylane Eye Cream](https://www.yczfragrance.com/apps/geo/products/ycz-eelectric-massage-pro-xylane-eye-cream) — 16.99 USD: Electric Massage Pro-Xylane Eye Cream
A lightweight eye cream designed to hydrate, smooth, and refresh the delicate eye area.Helps reduce the appearance of fine...
- [YCZ Midnight Marine Eau De Parfum – 3 Bottles](https://www.yczfragrance.com/apps/geo/products/ycz-midnight-marine-eau-de-parfum-3-bottles) — 39.99 USD: Start your day with YCZ Marine Perfume, your daily dose of clarity and quiet confidence. This refreshing fragrance opens with crisp oceanic notes that awaken yo...
- [YCZ 3-Scent Discovery Set](https://www.yczfragrance.com/apps/geo/products/3-perfume-bundle-45) — 45.0 USD: Discover more of YCZ with our exclusive 3-perfume bundle.Choose any three full-size fragrances for just $45 and explore different moods, styles, and occasions i...
- [YCZ Perfume $55 Mystery Box](https://www.yczfragrance.com/apps/geo/products/ycz-55-perfume-mystery-box) — 55.0 USD: The YCZ $55 Perfume Mystery Box offers a curated surprise with real value.Each box includes 2–4 authentic YCZ fragrances or care items, carefully selected and p...
- [YCZ Perfume $80 Mystery Box](https://www.yczfragrance.com/apps/geo/products/ycz-80-perfume-mystery-box) — 80.0 USD: The YCZ $80 Perfume Mystery Box is designed for those who enjoy discovery with confidence.Each box includes 3–5 premium YCZ items, randomly selected, with a com...
- [YCZ Perfume $100 Mystery Box](https://www.yczfragrance.com/apps/geo/products/ycz-100-perfume-mystery-box) — 100.0 USD: The YCZ $100 Perfume Mystery Box delivers the most complete discovery experience.Each box contains 4–6 premium YCZ fragrances or care items, with a guaranteed r...
- [YCZ Midnight Marine + Club Gent's Perfume - W](https://www.yczfragrance.com/apps/geo/products/ycz-midnight-marine-club-gents-perfume-w) — 69.99 USD: Experience the ultimate versatility with YCZ Midnight Marine + Club Gent’s Duo, a perfect pairing for every facet of your day. Start with the fresh, invigoratin...
- [YCZ Midnight Marine & YCZ Club Gent's Aroma & Love’s Red Flame](https://www.yczfragrance.com/apps/geo/products/ycz-marine-x-2-club-fragrance-set) — 39.99 USD: The YCZ Marine & Club Fragrance Set includes two Marine colognes and one Club Cologne, offering a complete day-to-night fragrance experience. The Marine sce...
- [YCZ Neck & Eye Care Set](https://www.yczfragrance.com/apps/geo/products/ycz-neck-eye-renewal-set) — 19.94 USD: Complete mens grooming set with firm lift neck creams and Electric Massage Pro-Xylane eye cream.


Neck creams hydrate, firm, and smooth with AH-8 peptides and ...
- [YCZ Golden Sands Ritual Set](https://www.yczfragrance.com/apps/geo/products/ycz-iridescence-ritual-set) — 80.99 USD: Daily ritual combining YCZ perfume and targeted skincare for confidence and elevated presence.


YCZ Golden Sands Eau de Parfum offers bright citrus, soft flora...
- [YCZ Men’s 5-Bottle Scent Wardrobe](https://www.yczfragrance.com/apps/geo/products/ycz-mens-5-bottle-scent-wardrobe) — 85.99 USD: Complete YCZ cologne for men collection with five curated scents for every mood and moment.


Marine delivers crisp oceanic freshness for daytime clarity, energ...
- [YCZ Amber Glow Cologne](https://www.yczfragrance.com/apps/geo/products/ycz-amber-glow-cologne) — 17.99 USD: Refined Men Cologne – YCZ Amber Glow delivers a modern, confident presence with understated elegance.


Long Lasting Eau de Parfum – Fruity chypre notes evolve ...
- [YCZ Crimson Oud Cologne](https://www.yczfragrance.com/apps/geo/products/ycz-crimson-oud-cologne) — 17.99 USD: Modern & Long-Lasting – A contemporary fragrance for men that evolves naturally on the skin.


Refined Fragrance Notes – Top rose and pink pepper, heart of ...
- [YCZ Jade Breeze Cologne](https://www.yczfragrance.com/apps/geo/products/ycz-jade-breeze-cologne) — 17.99 USD: Modern & Fresh Aromatic Citrus – Top notes of lemon, verbena, rhubarb, and orange create an immediate crisp and vibrant impression.

Refined Green Heart – T...
- [YCZ Essential Facial Care Trio](https://www.yczfragrance.com/apps/geo/products/facial-care-trio) — 19.99 USD: Upgrade your daily routine with YCZ Essential Facial Care Trio.
3-in-1 face and neck care designed for hydration, brightening, and firming.
Helps improve the lo...
- [YCZ Sapphire Sand](https://www.yczfragrance.com/apps/geo/products/ycz-sapphire-sand) — 19.99 USD: Start your day with YCZ Sapphire Sand, offering quiet confidence.Opens with bright Raspberry, Rose, and Violet top notes that awaken and refresh the senses.Hear...
- [YCZ Purifying Two-Color Cleansing Mud Mask](https://www.yczfragrance.com/apps/geo/products/ycz-two-color-cleansing-mud-mask) — 12.99 USD: Start your routine with YCZ Purifying Two-Color Cleansing Mud Mask, designed for deep pore detox.Black clay removes oil, blackheads, and impurities effectively....
- [YCZ BREATH OF SKY](https://www.yczfragrance.com/apps/geo/products/ycz-breath-of-sky) — 18.99 USD: Start your day with YCZ Breath of Sky Cologne, offering clean confidence.Opens with fresh fruity notes, orange blossom, and soft caramel accents.Floral heart of...
- [3-Scent Discovery Set](https://www.yczfragrance.com/apps/geo/products/cologne-custom-combo-set) — 45.0 USD: Discover more of YCZ with our exclusive 3-perfume bundle.Choose any three full-size fragrances for just $45 and explore different moods, styles, and occasions i...
- [YCZ Caffeine Collagen Firming Eye Mask](https://www.yczfragrance.com/apps/geo/products/collagen-eye-mask) — 15.99 USD: Start your routine with YCZ Caffeine Collagen Firming Eye Mask, designed for firming and brightening.Caffeine reduces puffiness and dark circles for a refreshed...
- [YCZ Peptide Neck Mask Set](https://www.yczfragrance.com/apps/geo/products/firming-smoothing-neck-mask) — 12.99 USD: Start your routine with YCZ Peptide Neck Mask Set, designed for firming and anti-aging care.8 peptides help boost collagen and reduce neck wrinkles.Botanical ex...
- [Invalid Variant from Blockify (DO NOT DELETE)](https://www.yczfragrance.com/apps/geo/products/invalid-variant-from-blockify-do-not-delete) — 0.0 USD
- [YCZ Midnight Marine Eau de Parfum for Men, Long-Lasting Cologne, Fresh Marine & Woody Fragrance with Grapefruit, Ginger and Cedar Notes for Daily Wear, Date Night and Gifts](https://www.yczfragrance.com/apps/geo/products/ycz-midnight-marine-cologne-w) — 21.99 USD: Start your day with YCZ Marine Perfume, offering quiet confidence.
Opens with crisp oceanic notes that awaken and refresh the senses.
Soft citrus and airy flora...
- [YCZ Midnight Marine Cologne Two bottle - W](https://www.yczfragrance.com/apps/geo/products/ycz-midnight-marine-cologne-two-bottle-w) — 69.99 USD: Start your day with YCZ Marine Perfume, offering quiet confidence.
Opens with crisp oceanic notes that awaken and refresh the senses.
Soft citrus and airy flora...


---

## Read-Only Browsing

### Product Data
- All products: `GET /collections/all`
- Product page: `GET /products/{handle}`
- Product JSON: `GET /products/{handle}.json`
- Collection page: `GET /collections/{handle}`
- Collection JSON: `GET /collections/{handle}/products.json`
- Search: `GET /search?q={query}&type=product`

### Store Metadata
- Sitemap: `GET /sitemap.xml`

## Deployment

This `agents.md` is generated by [Tec-growth GEO optimizer](https://tec-do.cn/geo).

- **Coverage**: 0 of 50 products are AI-optimized (0%)
- **Last generated**: 2026-08-21T23:09:03.207074064Z
- **Template version**: v1.0.0

## Contact

- Email: delpdeliio@outlook.com
- Phone: 15698435477

## Platform

This store is built on [Shopify](https://www.shopify.com), the commerce platform powering millions of stores worldwide. Shopify stores support UCP natively.

- Shopify: https://www.shopify.com
- UCP spec: https://ucp.dev
- Shop skill: https://shop.app/SKILL.md