# IKEA Furniture Data Import — Research Report

**Task:** t-05dd7
**Date:** 2026-02-07
**Researcher:** researcher role

## Executive Summary

**There is no official public IKEA API for furniture data.** However, there are multiple viable paths to get IKEA product dimensions and 3D models into our room planner. The recommended approach is a **tiered strategy**: start with a curated hand-built catalog of common IKEA items using known dimensions, with optional GLB model loading for enhanced visuals later.

---

## 1. IKEA APIs (Official)

### IKEA Has No Public Developer API

IKEA does not offer a public REST/GraphQL API for developers. There is no developer portal, no API keys, no official documentation.

### Undocumented Internal Endpoints

IKEA's website uses internal APIs that have been partially reverse-engineered:

| Endpoint | Purpose | Format |
|----------|---------|--------|
| `sik.search.blue.cdtapps.com/{country}/{lang}/search-result-page?q={query}&size=24&types=PRODUCT` | Product search | JSON |
| `www.ikea.com/{country}/{lang}/products/{itemNo[5:]}/{itemNo}.json` | Product detail (PIP) | JSON |
| `api.ingka.ikea.com/cia/availabilities/{country}/{lang}?itemNos={itemNo}` | Stock/availability | JSON |
| `www.ikea.com/{region}/{country}/iows/catalog/availability/{itemNo}` | Legacy availability (deprecated Dec 2021) | XML |
| `web-api.ikea.com/{country}/{lang}/rotera/data/exists/{itemNo}/` | 3D model existence check | JSON |
| `web-api.ikea.com/{country}/{lang}/rotera/data/model/{itemNo}/` | 3D model metadata + CDN URL | JSON |

The **Rotera API** is most relevant for us — it returns a `modelUrl` field pointing to the actual GLB file on IKEA's CDN. This is what the Blender IKEA Browser add-on uses internally.

**IKEA Kreativ**: Their AI-powered room planner at `ikea.com/us/en/home-design/` uses AWS infrastructure (API Gateway at `ddh79d7xh5.execute-api.us-east-1.amazonaws.com`). No public API.

**Status**: All endpoints are undocumented, unsupported, and may break at any time. Rate limiting and anti-bot measures exist. The IOWS endpoints are deprecated.

**Sources**: https://sbmueller.github.io/posts/ikea/ | Postman workspace: https://www.postman.com/galactic-shuttle-566922/ikea/overview

### Archived Python Client

**vrslev/ikea-api-client** (GitHub, 1k+ stars) — Python client for IKEA internal APIs supporting cart, search, stock, item info, and 3D models. **Archived October 2024** — no longer maintained. MIT license.

- Supported: stock lookup, product search, item specs, 3D model retrieval (`RoteraItem` endpoint)
- Install: `pip install ikea-api[httpx]`
- **Not recommended** for new projects since archived

**Source**: https://github.com/vrslev/ikea-api-client

### npm: ikea-availability-checker (Active)

**Ephigenia/ikea-availability-checker** — Node.js package for checking IKEA stock across 40+ countries and 400+ stores. Actively maintained.

```bash
npm install ikea-availability-checker
# CLI: ikea-availability-checker stock --country us 30457903
```

Not directly useful for dimensions/models but proves Node.js access to IKEA endpoints is feasible.

**Source**: https://github.com/Ephigenia/ikea-availability-checker

---

## 2. Open Datasets with Dimensions

### Best: Hugging Face — IKEA US CommerceTXT (30,511 products)

- **Records**: 30,511 products across 632 categories
- **Fields**: Name, SKU, Price, Dimensions (Width/Height/Depth), Materials, Category, Images, URLs
- **Format**: CommerceTXT v1.0.1 (text-based, parseable) + Parquet (56.5 MB)
- **License**: CC0 1.0 (Public Domain) — fully usable
- **Date**: July 15, 2025
- **Dimensions**: Yes, in the `@SPECS` section (e.g., `Width: 12", Height: 16"`)

```python
from datasets import load_dataset
dataset = load_dataset("tsazan/ikea-us-commercetxt")
```

**Source**: https://huggingface.co/datasets/tsazan/ikea-us-commercetxt

### Good: Kaggle — IKEA SA Furniture (2,962 items)

- **Records**: 2,962 items
- **Fields**: name, category, price, width (cm), height (cm), depth (cm), designer, description
- **Format**: CSV
- **License**: Kaggle dataset terms
- **Date**: April 2020 (somewhat dated)
- **Dimensions**: Yes — width, height, depth in centimeters

**Source**: https://www.kaggle.com/datasets/ahmedkallam/ikea-sa-furniture-web-scraping

### Good: GitHub — IKEA Dataset (12,600+ items)

- **Records**: 12,600+ images with furniture dimensions
- **Fields**: Name, dimensions (width/length/height cm), material
- **Format**: ZIP archives + Python scraping script
- **Organization**: By room (bedroom, bathroom, kitchen, living room, etc.)
- **Date**: January 2020

**Source**: https://github.com/valexande/IKEA-Dataset

### Reference: Dimensions.com — IKEA Collection

- **Content**: Dozens of IKEA products with precise dimensions + technical drawings
- **Formats**: DWG, SVG, JPG (2D) + 3DM, OBJ, SKP (3D models)
- **Coverage**: KALLAX, HEMNES, BESTÅ, BEKANT, and many more series
- **Dual units**: Both inches and centimeters
- **Includes**: Weight capacities
- **Note**: Good for manual reference but not easily machine-parseable without scraping

**Source**: https://www.dimensions.com/collection/ikea-furniture

---

## 3. IKEA 3D Models

### Web-Sourced GLB Models (Best Path for Three.js)

IKEA product pages with a "View in 3D" button serve simplified, Draco-compressed GLB (binary glTF) files. These are:
- **Format**: GLB (binary glTF 2.0) — native Three.js format
- **Quality**: "Lowest quality versions" — simplified from manufacturing models for web delivery
- **Properties**: Scaled in metric, basic materials applied, KHR_Texture_Transform extension
- **Compatibility**: Direct import into Three.js via `GLTFLoader` + `DRACOLoader`

#### Tools to Download IKEA GLB Models

| Tool | Type | Stars | Status | License |
|------|------|-------|--------|---------|
| [IKEA 3D Model Download Button](https://github.com/apinanaivot/IKEA-3D-Model-Download-Button) | Tampermonkey userscript | 941 | Active (Jan 2026) | — |
| [IKEA 3D Model Batch Downloader](https://github.com/apinanaivot/IKEA-3d-model-batch-downloader) | Python (Selenium+BS4) | — | Active | GPL-3.0 |
| [IKEA Browser for Blender](https://extensions.blender.org/add-ons/ikea-browser/) | Blender addon | 95k downloads | Active (v0.4.0, Oct 2025) | GPL-3.0 |
| [Chrome Extension](https://chromewebstore.google.com/detail/ikea-3d-models-downloader/kihdhjecfjagoplfnnpdbbnhkjhnlfeg) | Chrome extension | — | Active | — |

The **batch downloader** workflow:
1. Give it an IKEA category URL (e.g., `https://www.ikea.com/fi/fi/cat/chairs-fu002/`)
2. Scrapes product links → extracts 3D model URLs → downloads GLB files
3. Stores metadata in SQLite database
4. Deduplication built-in

**Note**: Not all IKEA products have 3D models. Only items with the "View in 3D" button are available.

### Official IKEA 3D Assembly Dataset (GitHub)

- **Source**: https://github.com/IKEA/IKEA3DAssemblyDataset
- **Items**: Only 5 products (LACK, EKET, BEKVÄM, DALFRED)
- **Formats**: GLB/glTF + OBJ + PDF assembly instructions
- **License**: CC BY-NC-SA 4.0 — **non-commercial only, research purposes**
- **Verdict**: Too few items and restrictive license. Not suitable for our use.

### Sweet Home 3D IKEA Libraries

- **180 models**: https://3deshop.blogscopia.com/180-ikea-models-for-sweethome3d/
- **342 models (bundle)**: https://3deshop.blogscopia.com/ikea-bundle-342-models/
- **Format**: SH3F (Sweet Home 3D format) — would need conversion
- **Quality**: Community-created, based on real IKEA products
- **Note**: Format is proprietary to Sweet Home 3D, would require extraction/conversion

### Third-Party Model Sources

- **Sketchfab**: Search "IKEA" — many free community models, various licenses
- **TurboSquid**: Free IKEA models available
- **Clara.io**: Some IKEA models
- **Trimble 3D Warehouse**: IKEA models available (SketchUp format)

---

## 4. Web Scraping Feasibility

### Existing Scrapers

| Project | Stack | Notes |
|---------|-------|-------|
| [IKEA Scraper](https://github.com/Abdelrahman-Hekal/IKEA_Scraper) | Python | Full scraper for ikea.com |
| [ikea-webscraper](https://github.com/gamladz/ikea-webscraper) | Selenium | Product info extraction |
| [IKEA-project](https://github.com/furkansenn/IKEA-project) | Selenium | Product scraping |
| [ikea-scraper](https://github.com/bonzi/ikea-scraper) | — | IKEA data extraction |

### Technical Challenges

- IKEA uses heavy client-side rendering (React/Next.js) requiring browser automation (Selenium)
- Anti-bot protections: CAPTCHAs, rate limiting, IP blocking
- Dimension data is embedded in product pages in varying formats
- Product IDs are 8-digit numbers but URL structure varies by locale

### Legal Considerations

- IKEA's Terms of Service prohibit automated scraping
- IKEA actively protects trademarks and trade dress under US Trademark Act
- For personal/non-commercial home planning use, tools like the Blender extension operate in a gray area
- The HuggingFace CommerceTXT dataset (CC0) is the safest legal path for product data

---

## 5. Standard IKEA Dimensions Reference

Manually verified dimensions for the most common IKEA product lines:

### Storage

| Product | Width (cm) | Depth (cm) | Height (cm) |
|---------|-----------|-----------|------------|
| KALLAX 1×4 | 42 | 39 | 147 |
| KALLAX 2×2 | 77 | 39 | 77 |
| KALLAX 2×4 | 77 | 39 | 147 |
| KALLAX 4×4 | 147 | 39 | 147 |
| BILLY bookcase (standard) | 80 | 28 | 202 |
| BILLY bookcase (narrow) | 40 | 28 | 202 |
| BILLY bookcase (short) | 80 | 28 | 106 |
| HEMNES 6-drawer dresser | 108 | 50 | 131 |
| HEMNES 3-drawer dresser | 108 | 50 | 96 |
| HEMNES bookcase | 90 | 37 | 197 |
| BESTÅ TV bench | 120/180 | 42 | 38 |
| MALM 6-drawer dresser | 80 | 48 | 123 |
| MALM 4-drawer dresser | 80 | 48 | 100 |
| PAX wardrobe (standard) | 100/150/200 | 58 | 201/236 |

### Tables

| Product | Width (cm) | Depth (cm) | Height (cm) |
|---------|-----------|-----------|------------|
| LACK side table | 55 | 55 | 45 |
| LACK coffee table | 90 | 55 | 45 |
| LACK TV bench | 90 | 26 | 45 |
| LISABO desk | 118 | 45 | 74 |
| BEKANT desk (rect) | 120/140/160 | 80 | 65-85 |
| LINNMON/ALEX desk | 150 | 75 | 73 |
| MELLTORP dining table | 125 | 75 | 74 |
| EKEDALEN ext. table | 120-180 | 80 | 75 |

### Seating

| Product | Width (cm) | Depth (cm) | Height (cm) |
|---------|-----------|-----------|------------|
| POÄNG armchair | 68 | 82 | 100 |
| STRANDMON wing chair | 82 | 96 | 101 |
| KLIPPAN 2-seat sofa | 180 | 88 | 66 |
| EKTORP 3-seat sofa | 218 | 88 | 88 |
| KIVIK 3-seat sofa | 228 | 95 | 83 |
| MARKUS office chair | 62 | 60 | 129-140 |

### Beds

| Product | Width (cm) | Depth (cm) | Height (cm) |
|---------|-----------|-----------|------------|
| MALM bed (queen, 160) | 160 | 209 | 92 (headboard) |
| MALM bed (king, 180) | 180 | 209 | 92 (headboard) |
| MALM bed (single, 90) | 90 | 209 | 92 (headboard) |
| HEMNES bed (queen) | 163 | 211 | 66 (headboard 112) |
| KURA reversible bed | 99 | 209 | 116 |
| SUNDVIK child bed | 80 | 167 | 83 |

### Kitchen

| Product | Standard Width (cm) | Depth (cm) | Height (cm) |
|---------|-----------|-----------|------------|
| METOD base cabinet | 60/80 | 60 | 80 |
| METOD wall cabinet | 60/80 | 37 | 60/80/100 |
| METOD tall cabinet | 60 | 60 | 200/220 |
| KNOXHULT base cabinet | 120/180 | 61 | 85 |
| VADHOLMA kitchen island | 126 | 79 | 90 |

---

## 6. Recommendations for Our Project

### Recommended Approach: Tiered Strategy

#### Tier 1: Curated IKEA Catalog (Immediate)

Extend `data/furniture-catalog.json` with IKEA-specific items:
- Add 30-50 most popular IKEA products with verified dimensions
- Use our existing procedural mesh format (box geometry parts)
- Add `ikeaId` field (8-digit product number) for future linking
- Add `ikeaSeries` field (KALLAX, BILLY, MALM, etc.)
- Add `ikeaUrl` field for reference

**Schema extension**:
```json
{
  "id": "ikea-kallax-2x4",
  "name": "KALLAX Regal 2×4",
  "ikeaId": "80275887",
  "ikeaSeries": "KALLAX",
  "ikeaUrl": "https://www.ikea.com/de/de/p/kallax-regal-weiss-80275887/",
  "category": "storage",
  "rooms": ["wohnzimmer", "arbeitszimmer", "kinderzimmer"],
  "dimensions": { "width": 0.77, "depth": 0.39, "height": 1.47 },
  "variants": [
    { "color": "white", "hex": "#ffffff" },
    { "color": "black-brown", "hex": "#3c3028" },
    { "color": "white-stained-oak", "hex": "#d4c4a8" }
  ],
  "mesh": { ... }
}
```

**Effort**: ~2-3 hours to add 30 items manually from IKEA website
**Risk**: None — uses verified public dimensions

#### Tier 2: GLB Model Import (Enhancement)

Add optional GLB model loading to the renderer:
- Use Three.js `GLTFLoader` + `DRACOLoader` to load IKEA GLB files
- Users download GLB files themselves (personal use) via browser extension
- Store in local `models/` directory
- Fall back to procedural mesh if GLB not available

```javascript
// In catalog entry:
{
  "id": "ikea-kallax-2x4",
  "model3d": "models/ikea/kallax-2x4.glb",  // optional
  "mesh": { ... }  // fallback procedural geometry
}
```

**Effort**: ~4-6 hours for GLTFLoader integration
**Risk**: Low — GLB loading is standard Three.js functionality

#### Tier 3: Dataset Import Tool (Future)

Build a converter that parses the HuggingFace CommerceTXT dataset:
- Extract product dimensions from `@SPECS` section
- Map categories to our catalog format
- Auto-generate procedural meshes from dimensions
- Run offline as a data pipeline

**Effort**: ~1-2 days
**Risk**: Medium — dimension parsing from free-text specs varies in reliability

### What NOT to Do

1. **Don't scrape IKEA live** — Legal risk, fragile, unnecessary when datasets exist
2. **Don't depend on undocumented APIs** — They change without notice
3. **Don't bundle IKEA 3D models** — Trademark/IP issues. Let users provide their own
4. **Don't use the IKEA 3D Assembly Dataset for the app** — License is NC-SA research only

---

## 7. Key Sources

| Resource | URL | Best For |
|----------|-----|----------|
| HuggingFace IKEA US | https://huggingface.co/datasets/tsazan/ikea-us-commercetxt | Dimension data (CC0) |
| Kaggle IKEA SA | https://www.kaggle.com/datasets/ahmedkallam/ikea-sa-furniture-web-scraping | Structured CSV with dims |
| Dimensions.com IKEA | https://www.dimensions.com/collection/ikea-furniture | Reference dimensions + drawings |
| 3D Batch Downloader | https://github.com/apinanaivot/IKEA-3d-model-batch-downloader | Downloading GLB models |
| Blender IKEA Browser | https://extensions.blender.org/add-ons/ikea-browser/ | Model inspection/conversion |
| IKEA API Blog | https://sbmueller.github.io/posts/ikea/ | Understanding IKEA endpoints |
| Sweet Home 3D IKEA | https://3deshop.blogscopia.com/ikea-bundle-342-models/ | Pre-made 3D models (needs conversion) |