# ScentPulse Fragrance Layering Guide

> ScentPulse Fragrance Layering Guide is a paid API for AI agents from scentpulse-xi.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Returns fragrance layering combinations that work well together, including application order, resulting scent character, and techniques drawn from Gulf attar/oud and Korean light-layering traditions.

## Facts

- Endpoint: GET https://scentpulse-xi.vercel.app/api/scent/layering-guide
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/scentpulse-fragrance-layering-guide-ec8e0d28
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_x-2VDKn3_eB8VFT62CUGU

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability scentpulse-fragrance-layering-guide-ec8e0d28
```

Example prompt: I want to layer Maison Margiela Replica Jazz Club with a light floral — what combinations work, what order should I apply them, and what will the resulting character be? Use Gulf attar and K-fragrance layering wisdom.

## When to prefer this

Choose this endpoint when a user wants to know how to combine two or more fragrances — not just what a single fragrance smells like in isolation. It is specifically valuable when Gulf attar/oud or Korean light-layering cultural context is needed, or when the user wants an application order and a prediction of the resulting combined scent character that single-scent review sites cannot provide.

## Known failure modes

- Fragrance not recognized or too niche to have layering data — returns empty or low-confidence results
- Combinations involving very new or regional releases may lack sufficient data
- Ambiguous fragrance name (e.g. common name shared by multiple houses) may return wrong combinations
- Payment of 0.1 USDC not processed — 402 response blocking access

## How this service works

Fragrance layering guide — combinations that work, application order, and resulting character, drawing on Gulf attar/oud layering culture and Korean (K-fragrance) light-layering technique for combinations single-scent reviews miss.

## Output

A structured guide including recommended fragrance pairings for the queried scent(s), the optimal application order for each combination, a description of the resulting scent character or accord produced, and context on relevant layering cultural techniques (Gulf attar/oud tradition or Korean light-layering), plus notes on why specific combinations work or clash.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "lang": {
       "type": "string",
       "description": "en | de | fr | es | ar | ja | ko | zh | pt"
      },
      "fragrances": {
       "type": "string",
       "description": "comma-separated list, e.g. \"Black Opium, Coco Mademoiselle\" or a single fragrance to find pairings for (required)"
      },
      "style_goal": {
       "type": "string",
       "description": "cozy | fresh | statement | date-night (optional)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "errors": {
     "type": "object",
     "description": "Documented error responses, keyed by HTTP status code",
     "additionalProperties": {
      "type": "object",
      "required": [
       "description"
      ],
      "properties": {
       "example": {
        "type": "object"
       },
       "description": {
        "type": "string"
       }
      }
     }
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "layering_combinations": [
   {
    "pairing": [
     "Black Opium",
     "Coco Mademoiselle"
    ],
    "resulting_character": "Gourmand-floral, warmer and richer"
   }
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scentpulse-fragrance-layering-guide-ec8e0d28/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from scentpulse-xi.vercel.app](https://www.zero.xyz/host/scentpulse-xi.vercel.app/llms.txt)