# Negativeunderwear (negativeunderwear.com) product data API

> Search Negativeunderwear products with StoreRouter’s API. Get prices, images, and details as JSON. See coverage and curl, Python, and TypeScript examples.

- Catalog key: `negativeunderwear` (pass in `"catalogs"` to narrow a search to this store)
- Products: 678
- Snapshot: 2026-10-19T16:48:21Z (counts are approximate and refreshed about daily)
- Search endpoint: `POST https://api.storerouter.ai/v1/products/search`
- Human page: https://storerouter.ai/catalog-coverage/stores/negativeunderwear
- Get an API key: https://platform.storerouter.ai/auth/organization

## Questions

### What does Negativeunderwear sell?

Almost entirely Apparel & Accessories: 100% of its 678 products. Clothing is the largest department with 678 products. The most common Negativeunderwear categories are Underwear & Sleepwear (489), Tops (97) and Swimwear (40).

### How are Negativeunderwear products categorized?

Into a shared taxonomy 6 levels deep. The first level separates Apparel & Accessories; the second separates departments such as Clothing; 6 levels down, categories are as specific as Lounge Bottoms (90 products). Every level is a search facet.

### What can I filter Negativeunderwear products by?

68 searchable fields. Well-covered attributes include fabric (100% of products), neckline (28%) and underwear coverage style (25%). For fabric, the most common values are Elastane (Spandex / Lycra), Nylon / Polyamide and Cotton; for neckline, the most common values are V Neck, Spaghetti Strap and Crew.

### Is this API provided by Negativeunderwear or StoreRouter?

StoreRouter. One API key gives your app or agent access to Negativeunderwear product data and thousands more stores.

### Can I get Negativeunderwear product prices and stock status?

Yes. Bring pricing and availability into your shopping experience with structured data for selling prices, original prices, currency, and stock status.

### Can I get sizes and variants for Negativeunderwear products?

Yes. Help shoppers find their perfect match with size, color, SKU, and stock details from product lookup.

### How fresh is the data?

StoreRouter continually recrawls product pages to update product details. This page tracks 678 Negativeunderwear products, with coverage counts refreshed about daily.

### Where does the data come from?

Straight from negativeunderwear.com. StoreRouter turns product pages into rich, searchable data—organized into consistent categories and attributes so your app can connect shoppers with the right products.

## Example product

### Cloud Cotton Boy Short (Pack)

Extra soft and stretchy. Comes as a three-pack. A high-rise shortie that works as underwear or a lounge short. Made with longer cotton fibers for a soft and smooth feel. *411* Use this as a guide. If you’re on the cusp and prefer a looser fit, we recommend sizing up. *FABRIC* 3 Pack includes 3x Black 79% Cotton, 21% Elastane is breathable and flexible 100% Cotton gusset lining Machine wash warm, tumble dry low, wear often

Indexed response retrieved 2026-10-20T04:54:02.825Z. Price and availability may change.
Availability: In stock
Sizes: XS/S, M/L, XL/XXL

### Product details

Product content returned by the lookup API, ready for a product page.

```json
{
  "source": "indexed",
  "catalogKey": "negativeunderwear",
  "product": {
    "title": "Cloud Cotton Boy Short (Pack)",
    "brand": {
      "name": "Negative Underwear"
    },
    "productUrl": "https://negativeunderwear.com/products/black-cloud-cotton-boy-short",
    "currentPrice": 75,
    "currency": "USD",
    "inStock": true,
    "description": "Extra soft and stretchy. Comes as a three-pack. A high-rise shortie that works as underwear or a lounge short. Made with longer cotton fibers for a soft and smooth feel. *411* Use this as a guide. If you’re on the cusp and prefer a looser fit, we recommend sizing up. *FABRIC* 3 Pack includes 3x Black 79% Cotton, 21% Elastane is breathable and flexible 100% Cotton gusset lining Machine wash warm, tumble dry low, wear often",
    "primaryImage": {
      "url": "https://cdn.shopify.com/s/files/1/0221/4866/files/FLATS_CompositeFlat_Cotton_Boy_Short_Pack_Black.jpg?v=1748616933",
      "cdnUrl": "https://cdn.octogen.ai/c135a18caffad14b33e1d3c79c12530c/30e19adaa65c6707159b3361b0fb97c0.webp?request_id=9be121a7-9824-46b1-8afe-f6682cfe97b4",
      "width": 1362,
      "height": 2044,
      "sizeBytes": 57262,
      "mimeType": "image/webp"
    },
    "details": {
      "materials": [
        "79% Cotton",
        "21% Elastane",
        "100% Cotton",
        "100% Cotton gusset lining"
      ],
      "fit": [
        "Use this as a guide. If you’re on the cusp and prefer a looser fit, we recommend sizing up."
      ],
      "dimensions": null,
      "patterns": []
    }
  }
}
```

### Enrichment

StoreRouter classification and attributes. Use attribute_handles as search facet values.

```json
{
  "source": "indexed",
  "catalogKey": "negativeunderwear",
  "product": {
    "enrichment": {
      "type": "boy shorts",
      "category_path": [
        "Apparel & Accessories",
        "Clothing",
        "Underwear & Sleepwear",
        "Underwear",
        "Boyshorts"
      ],
      "styles": [
        "minimalist",
        "basic",
        "comfortable"
      ],
      "attributes": {
        "Fabric": [
          "Cotton",
          "Elastane (Spandex / Lycra)"
        ],
        "Pattern": [
          "Solid"
        ],
        "Waist rise": [
          "High"
        ],
        "Underwear coverage style": [
          "Boyshort",
          "High Rise"
        ],
        "General Clothing Features": [
          "Stretchable"
        ]
      },
      "attribute_handles": {
        "fabric": [
          "fabric__cotton",
          "fabric__elastane"
        ],
        "pattern": [
          "pattern__solid"
        ],
        "waist_rise": [
          "waist_rise__high"
        ],
        "underwear_coverage_style": [
          "underwear_coverage_style__boyshort",
          "underwear_coverage_style__high_rise"
        ],
        "general_clothing_features": [
          "general_clothing_features__stretchable"
        ]
      }
    }
  }
}
```

## Query this store

```bash
curl -sS https://api.storerouter.ai/v1/products/search \
  -H "Authorization: Bearer $OCTOGEN_PLATFORM_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "catalogs": ["negativeunderwear"],
    "q": "underwear & sleepwear",
    "limit": 5
  }'
```

Selected matching products on October 20, 2026 (not the complete search response):

- [Cloud Cotton Boy Short (Pack)](https://negativeunderwear.com/products/black-cloud-cotton-boy-short) — $75.00
- [Cloud Cotton Boy Short (Pack)](https://negativeunderwear.com/products/honey-cloud-cotton-boy-short) — $75.00
- [Cloud Cotton Boy Short (Pack)](https://negativeunderwear.com/products/bermuda-cloud-cotton-boy-short) — $75.00
- [Cloud Cotton Boy Short (Pack)](https://negativeunderwear.com/products/black-cherry-cloud-cotton-boy-short) — $75.00
- [Island Play Short](https://negativeunderwear.com/products/black-island-play-short) — $100.00

## Prices

Median price $84 across 678 priced products. Current prices, assumed USD.

| Price range | Products |
| --- | --- |
| Under $10 | 3 |
| $10–$40 | 98 |
| $40–$70 | 125 |
| $70–$100 | 164 |
| $100–$130 | 99 |
| $130–$160 | 88 |
| $160–$190 | 42 |
| $190 and up | 59 |

## Categories

| Category | Products |
| --- | --- |
| Underwear & Sleepwear | 489 |
| Tops | 97 |
| Swimwear | 40 |
| Pants | 36 |
| Jackets & Coats | 10 |
| Shorts | 4 |
| Dresses | 1 |
| Skirts | 1 |

## Searchable fields

Use `name` and a `value` as a facet: `{"name": "<name>", "values": ["<value>"]}`.

| name | Field | Source | Coverage | Distinct values | Top values (`value` = label, products) |
| --- | --- | --- | --- | --- | --- |
| `is_activewear` | Activewear | Merchant data | 100% | 2 | `false` = False, 592; `true` = True, 86 |
| `color` | Product color | Merchant data | 96% | 38 | `black` = Black, 151; `white` = White, 101; `beige` = Beige, 94; `navy` = Navy, 49; `brown` = Brown, 42 |
| `color_family` | Color family | Merchant data | 96% | 12 | `Black` = Black, 151; `Brown` = Brown, 151; `White` = White, 140; `Blue` = Blue, 88; `Red` = Red, 56 |
| `age_groups` | Age Group | StoreRouter enrichment | 100% | 2 | `adult` = Adult, 676; `kids` = Kids, 2 |
| `category_path.depth_0` | Category at depth 0 | StoreRouter enrichment | 100% | 1 | `apparel & accessories` = Apparel & Accessories, 678 |
| `category_path.depth_1` | Category at depth 1 | StoreRouter enrichment | 100% | 1 | `clothing` = Clothing, 678 |
| `category_path.depth_2` | Category at depth 2 | StoreRouter enrichment | 100% | 8 | `underwear & sleepwear` = Underwear & Sleepwear, 489; `tops` = Tops, 97; `swimwear` = Swimwear, 40; `pants` = Pants, 36; `jackets & coats` = Jackets & Coats, 10 |
| `fabric` | Fabric | StoreRouter enrichment | 100% | 17 | `fabric__elastane` = Elastane (Spandex / Lycra), 565; `fabric__nylon` = Nylon / Polyamide, 265; `fabric__cotton` = Cotton, 258; `fabric__lycra` = Lycra, 243; `fabric__modal` = Modal, 166 |
| `gender` | Gender | StoreRouter enrichment | 100% | 2 | `female` = Female, 667; `unisex` = Unisex, 11 |
| `pattern` | Pattern | StoreRouter enrichment | 100% | 16 | `pattern__solid` = Solid, 427; `pattern__texture` = Texture, 216; `pattern__striped` = Striped, 174; `pattern__animal` = Animal, 28; `pattern__geometric` = Geometric, 27 |
| `category_path.depth_3` | Category at depth 3 | StoreRouter enrichment | 100% | 23 | `underwear` = Underwear, 173; `sleep & loungewear` = Sleep & Loungewear, 171; `lingerie, intimates & shapewear` = Lingerie, Intimates & Shapewear, 136; `bikinis` = Bikinis, 29; `t-shirts` = T-Shirts, 25 |
| `category_path.depth_4` | Category at depth 4 | StoreRouter enrichment | 85% | 24 | `loungewear` = Loungewear, 121; `bras` = Bras, 109; `thongs` = Thongs, 99; `women's briefs` = Women's Briefs, 42; `pajamas & sleep sets` = Pajamas & Sleep Sets, 27 |
| `general_clothing_features` | General Clothing Features | StoreRouter enrichment | 82% | 1 | `general_clothing_features__stretchable` = Stretchable, 557 |
| `neckline` | Neckline | StoreRouter enrichment | 28% | 17 | `neckline__v_neck` = V Neck, 49; `neckline__spaghetti_strap` = Spaghetti Strap, 38; `neckline__crew` = Crew, 37; `neckline__plunging` = Plunging, 35; `neckline__scoop` = Scoop, 34 |
| `underwear_coverage_style` | Underwear coverage style | StoreRouter enrichment | 25% | 8 | `underwear_coverage_style__thong` = Thong, 98; `underwear_coverage_style__cheeky` = Cheeky, 48; `underwear_coverage_style__brief` = Brief, 43; `underwear_coverage_style__high_rise` = High Rise, 33; `underwear_coverage_style__boyshort` = Boyshort, 24 |
| `sleeve_length_type` | Sleeve length type | StoreRouter enrichment | 22% | 3 | `sleeve_length_type__sleeveless` = Sleeveless, 66; `sleeve_length_type__long` = Long, 60; `sleeve_length_type__short` = Short, 26 |
| `category_path.depth_5` | Category at depth 5 | StoreRouter enrichment | 22% | 5 | `lounge bottoms` = Lounge Bottoms, 90; `lounge tops` = Lounge Tops, 31; `camisoles` = Camisoles, 21; `slips` = Slips, 3; `thigh slimmers` = Thigh Slimmers, 3 |
| `waist_rise` | Waist rise | StoreRouter enrichment | 17% | 2 | `waist_rise__high` = High, 66; `waist_rise__low` = Low, 52 |
| `opacity_level` | Opacity | StoreRouter enrichment | 17% | 3 | `opacity_level__semi_sheer` = Semi-Sheer, 59; `opacity_level__sheer` = Sheer, 31; `opacity_level__opaque` = Opaque, 24 |
| `bra_style` | Bra style | StoreRouter enrichment | 16% | 11 | `bra_style__wireless` = Wireless, 109; `bra_style__bralette` = Bralette, 72; `bra_style__triangle` = Triangle, 30; `bra_style__plunge` = Plunge, 18; `bra_style__molded` = Molded, 14 |
| `fit_bottoms` | Fit | StoreRouter enrichment | 16% | 7 | `fit_bottoms__relaxed_boyfriend_fit` = Relaxed / Boyfriend Fit, 41; `fit_bottoms__wide_leg_volume_fit` = Wide-Leg Volume Fit, 37; `fit_bottoms__loose_slouchy_fit` = Loose / Slouchy Fit, 36; `fit_bottoms__hip_hugging_skinny_fit` = Hip-Hugging (Skinny Fit), 9; `fit_bottoms__kick_flare_fit_hip_fitted` = Kick-Flare Fit (Hip-Fitted), 8 |
| `front_closure_type` | Front Closure | StoreRouter enrichment | 14% | 4 | `front_closure_type__none` = None, 53; `front_closure_type__buttons` = Buttons, 28; `front_closure_type__zipper` = Zipper, 10; `front_closure_type__snaps` = Snaps, 5 |
| `fit_top` | Fit (Tops) | StoreRouter enrichment | 13% | 5 | `fit_top__relaxed` = Relaxed, 40; `fit_top__fitted` = Fitted, 29; `fit_top__oversized` = Oversized, 20; `fit_top__flowy` = Flowy, 8; `fit_top__regular` = Regular, 1 |
| `front_closure_length` | Front Closure Length | StoreRouter enrichment | 13% | 5 | `front_closure_length__none` = None, 51; `front_closure_length__full` = Full, 23; `front_closure_length__quarter` = Quarter, 7; `front_closure_length__short_placket` = Short Placket, 3; `front_closure_length__half` = Half, 1 |
| `graphic_type` | Graphic Type | StoreRouter enrichment | 12% | 1 | `graphic_type__solid_no_print` = Solid / No Print, 84 |
| `pants_length_type` | Pants length type | StoreRouter enrichment | 10% | 4 | `pants_length_type__above_the_knee` = Above the Knee, 40; `pants_length_type__cropped` = Cropped, 14; `pants_length_type__ankle` = Ankle Length, 7; `pants_length_type__long` = Long, 5 |
| `collar_style` | Collar Style | StoreRouter enrichment | 9% | 6 | `collar_style__crew` = Crew, 29; `collar_style__collarless` = Collarless, 17; `collar_style__button_down` = Button-Down, 8; `collar_style__polo` = Polo, 4; `collar_style__camp_revere` = Camp / Revere, 3 |
| `insulation_level` | Insulation Level | StoreRouter enrichment | 9% | 1 | `insulation_level__lightweight` = Lightweight, 60 |
| `bra_closure_type` | Bra closure type | StoreRouter enrichment | 9% | 3 | `bra_closure_type__pull-on-no-closure` = Pull-on (no Closure), 52; `bra_closure_type__back` = Back, 3; `bra_closure_type__front` = Front, 3 |
| `bra_coverage_style` | Bra coverage style | StoreRouter enrichment | 8% | 4 | `bra_coverage_style__minimal` = Minimal, 34; `bra_coverage_style__plunge` = Plunge, 24; `bra_coverage_style__full` = Full Coverage, 3; `bra_coverage_style__bandeau` = Bandeau, 2 |
| `top_length_type` | Top length type | StoreRouter enrichment | 8% | 4 | `top_length_type__hip_length` = Hip Length, 21; `top_length_type__cropped` = Cropped, 19; `top_length_type__extended_bodysuit` = Extended / Bodysuit, 10; `top_length_type__waist_length` = Waist Length, 6 |
| `fabric_weight` | Fabric Weight | StoreRouter enrichment | 8% | 2 | `fabric_weight__lightweight` = Lightweight, 49; `fabric_weight__sheer` = Sheer, 11 |
| `season` | Season | StoreRouter enrichment | 6% | 1 | `season__warm_weather` = Warm Weather, 41 |
| `bra_strap_type` | Bra strap type | StoreRouter enrichment | 5% | 5 | `bra_strap_type__adjustable` = Adjustable, 25; `bra_strap_type__standard` = Standard, 9; `bra_strap_type__convertible` = Convertible, 3; `bra_strap_type__cross_back` = Cross Back, 3; `bra_strap_type__racerback` = Racerback, 3 |
| `pants_leg_shape` | Leg Shape | StoreRouter enrichment | 5% | 5 | `pants_leg_shape__jogger` = Jogger, 17; `pants_leg_shape__wide_leg` = Wide Leg, 15; `pants_leg_shape__cuffed` = Cuffed, 10; `pants_leg_shape__skinny` = Skinny, 3; `pants_leg_shape__straight` = Straight, 1 |
| `placket_type` | Front Opening | StoreRouter enrichment | 5% | 3 | `placket_type__exposed` = Visible Buttons, 28; `placket_type__snap` = Snap Closure, 5; `placket_type__fly_front` = Covered Zip, 2 |
| `bottoms_closure` | Bottoms Closure | StoreRouter enrichment | 5% | 2 | `bottoms_closure__drawstring` = Drawstring, 23; `bottoms_closure__pull_on` = Pull-On, 22 |
| `intimates_unique_features` | Intimates Features | StoreRouter enrichment | 5% | 1 | `intimates_unique_features__seamless` = Seamless, 32 |
| `bra_features` | Bra features | StoreRouter enrichment | 5% | 3 | `bra_features__adjustable_strap` = Adjustable Strap, 25; `bra_features__breathable_design` = Breathable Design, 7; `bra_features__convertible_strap` = Convertible Strap, 3 |
| `sleeve_style` | Sleeve Style | StoreRouter enrichment | 5% | 3 | `sleeve_style__drop_shoulder` = Drop Shoulder, 28; `sleeve_style__raglan` = Raglan, 2; `sleeve_style__flutter` = Flutter, 1 |
| `knit_style` | Knit Style | StoreRouter enrichment | 3% | 5 | `knit_style__waffle` = Waffle, 16; `knit_style__jacquard` = Jacquard, 11; `knit_style__fine_gauge` = Fine Gauge, 5; `knit_style__rib_knit` = Rib Knit, 4; `knit_style__pointelle` = Pointelle, 1 |
| `openwork_detail` | Openwork Detail | StoreRouter enrichment | 3% | 2 | `openwork_detail__open_knit` = Open Knit, 16; `openwork_detail__eyelet` = Eyelet, 2 |
| `skirt_dress_length_type` | Skirt/Dress length type | StoreRouter enrichment | 3% | 3 | `skirt_dress_length_type__mini` = Mini, 15; `skirt_dress_length_type__maxi` = Maxi, 2; `skirt_dress_length_type__midi` = Midi, 1 |
| `nightgown_style` | Nightgown style | StoreRouter enrichment | 3% | 3 | `nightgown_style__chemise` = Chemise, 12; `nightgown_style__babydoll` = Babydoll, 3; `nightgown_style__sleep_shirt` = Sleep Shirt, 2 |
| `construction_detail` | Construction Detail | StoreRouter enrichment | 2% | 3 | `construction_detail__draped` = Draped, 12; `construction_detail__ruched` = Ruched, 3; `construction_detail__ruffled` = Ruffled, 1 |
| `swim_bottom_coverage_style` | Swim bottom coverage style | StoreRouter enrichment | 2% | 3 | `swim_bottom_coverage_style__cheeky` = Cheeky, 10; `swim_bottom_coverage_style__high_waisted` = High-Waisted, 3; `swim_bottom_coverage_style__classic` = Classic, 1 |
| `swim_top_coverage_style` | Swim top coverage style | StoreRouter enrichment | 2% | 3 | `swim_top_coverage_style__bralette` = Bralette, 8; `swim_top_coverage_style__triangle` = Triangle, 5; `swim_top_coverage_style__sport` = Sport, 2 |
| `activewear_unique_features` | Activewear Features | StoreRouter enrichment | 2% | 2 | `activewear_unique_features__adjustable_waistband` = Adjustable Waistband, 6; `activewear_unique_features__body_contouring_fit` = Body Contouring Fit, 6 |
| `swimwear_unique_features` | Swimwear Features | StoreRouter enrichment | 2% | 2 | `swimwear_unique_features__adjustable_strap` = Adjustable Strap, 12; `swimwear_unique_features__built_in_bra` = Built-In Bra / Shelf Bra, 4 |
| `bra_support_level` | Bra support level | StoreRouter enrichment | 2% | 1 | `bra_support_level__light` = Light, 11 |
| `embellishments` | Embellishments | StoreRouter enrichment | 2% | 3 | `embellishments__decorative_buttons` = Decorative Buttons, 9; `embellishments__contrast_piping` = Contrast Trim / Piping, 1; `embellishments__embroidery` = Embroidery, 1 |
| `occasion_general` | Occasion | StoreRouter enrichment | 1% | 1 | `occasion_general__casual` = Casual, 9 |
| `care_instructions` | Care instructions | StoreRouter enrichment | 1% | 2 | `care_instructions__machine_washable` = Machine Washable, 7; `care_instructions__tumble_dry` = Tumble Dry, 1 |
| `outerwear_length_type` | Outerwear Length | StoreRouter enrichment | 1% | 1 | `outerwear_length_type__hip` = Hip Length, 7 |
| `size_group` | Size Type | StoreRouter enrichment | <1% | 2 | `size_group__maternity` = Maternity, 5; `size_group__plus` = Plus, 1 |
| `maternity_unique_features` | Maternity Features | StoreRouter enrichment | <1% | 2 | `maternity_unique_features__nursing_access` = Nursing Access, 5; `maternity_unique_features__postpartum_support` = Postpartum Support, 3 |
| `performance_features` | Performance Features | StoreRouter enrichment | <1% | 3 | `performance_features__windproof` = Windproof, 4; `performance_features__water_resistant` = Water Resistant, 2; `performance_features__breathable_design` = Breathable Design, 1 |
| `sustainability_features` | Sustainability Features | StoreRouter enrichment | <1% | 2 | `sustainability_features__organic_materials` = Organic Materials, 3; `sustainability_features__fair_trade` = Fair Trade, 2 |
| `shorts_fit` | Shorts Fit | StoreRouter enrichment | <1% | 3 | `shorts_fit__slim` = Slim, 3; `shorts_fit__athletic` = Athletic, 2; `shorts_fit__relaxed` = Relaxed, 1 |
| `stretch_level` | Stretch Level | StoreRouter enrichment | <1% | 1 | `stretch_level__high` = High, 3 |
| `activity_intensity` | Activity Intensity | StoreRouter enrichment | <1% | 1 | `activity_intensity__studio_low` = Low Impact / Studio, 2 |
| `activity_type` | Activity Type | StoreRouter enrichment | <1% | 4 | `activity_type__cycling` = Cycling, 1; `activity_type__multi_sport` = Multi-Sport, 1; `activity_type__swimming` = Swimming, 1; `activity_type__training_gym` = Training / Gym, 1 |
| `dress_style` | Dress style | StoreRouter enrichment | <1% | 1 | `dress_style__bodycon` = Bodycon, 1 |
| `occasion_style_dresses` | Dress occasion | StoreRouter enrichment | <1% | 1 | `occasion_style_dresses__casual` = Casual, 1 |
| `outerwear_unique_features` | Outerwear Features | StoreRouter enrichment | <1% | 1 | `outerwear_unique_features__hooded` = Hooded, 1 |
| `skirt_style` | Skirt style | StoreRouter enrichment | <1% | 1 | `skirt_style__wrap` = Wrap, 1 |
| `surface_finish` | Surface Finish | StoreRouter enrichment | <1% | 1 | `surface_finish__matte` = Matte, 1 |
| `brand_name` | Canonical brand name | Brand | 100% | 1 | `Negative Underwear` = Negative Underwear, 678 |