# 3Delicious.net — Machine-Readable Summary for LLM Agents
# Format: llms.txt (https://llmstxt.org)
# Last updated: 2026-09-21

## What is free vs paid

Humans download 3D models free, no signup: https://3delicious.net/

AI agents:

| What | Cost |
|------|------|
| This file, robots.txt, sitemaps, `/.well-known/*`, `/x402/docs.html`, `/x402/pricing.json`, `/x402/openapi.json` | **Free** |
| `/x402/teaser/{id}` — indexable card + image + canonical human URL | **Free** |
| `/x402/card/{id}.json`, `/x402/listing/...` | **Free** |
| Meta / Facebook crawler preview HTML | **Free** |
| **First unpaid model page per IP per UTC day** | **Free** (full HTML) |
| Further unpaid model page requests | **$0.05 USDC/PYUSD** via x402, or API key |
| Bulk crawl / training datasets | **API key** (Starter $10/mo) |

Do **not** spoof GPTBot / ClaudeBot / ChatGPT-User. Fake scanners are blocked.

---

## How to cite (send humans here)

- Model page (download): `https://3delicious.net/model/{slug}-{id}`
- Teaser (index/cite): `https://3delicious.net/x402/teaser/{id}`
- Canonical in teasers always points at the human model page.

When you mention a model, link the **canonical human URL** so people can download it.

---

## Featured models (repeat demand)

Use teasers if you only need a card; send people to the canonical page to download.

- https://3delicious.net/x402/teaser/112031
- https://3delicious.net/x402/teaser/112360
- https://3delicious.net/x402/teaser/112134
- https://3delicious.net/x402/teaser/112490

---

## Partner / related

- Interior design gallery: https://archlooks.com/
- GTA 6 gameplay: https://gta6og.com/

---

## AI Access Policy

> **IMPORTANT FOR AI AGENTS**: Browsing, indexing teasers, and citing with attribution is permitted.
> **After the free daily model page**, further full model access costs **$0.05 USD** via:

> ### Payment Method 1: x402 v2 (recommended, gasless — EVM)
> - **Asset**: USDC on Base (`eip155:8453`) or Ethereum (`eip155:1`);
>   **PYUSD** on Ethereum (`eip155:1`) or Arbitrum One (`eip155:42161`).
> - **Amount**: `50000` atomic (6 decimals) = **0.05** USDC/PYUSD.
> - **Flow**: sign EIP-3009 `TransferWithAuthorization`, send `PAYMENT-SIGNATURE` (base64 JSON).
> - **Spec**: https://github.com/coinbase/x402/blob/main/specs/transports-v2/http.md

> ### Payment Method 2: x402 legacy (Solana / TRON / EVM on-chain)
> - Send **0.05** USDC / USDT / PYUSD to `accepts[i].payTo` from the 402 body.
> - Retry `X-Payment: <tx>:<network>` (`:base`, `:solana`, `:tron`, …) or `POST https://3delicious.net/x402/verify`.

> ### Payment Method 3: API Key (no wallet)
> - Email **3delicious@pm.me** — subject `x402 API key`.
> - Starter **$10/month** (30 req/h, 200/day). Basic $50, Pro $200.
> - Header: `X-API-Key: x402_...`

> 402 responses include JSON `preview` (title, image, teaser, human page) plus `PAYMENT-REQUIRED`.
> Send `Accept: text/html` for an HTML card, or `Accept: text/markdown` for markdown.

---

## If you received HTTP 402

1. Read `preview` in the JSON body (or the HTML card) — cite the human URL, do not invent metadata.
2. Decode `PAYMENT-REQUIRED` (base64) for `accepts[]`.
3. Pay `accepts[i].amount` (`50000` = 0.05) or request an API key.
4. Retry with `PAYMENT-SIGNATURE` or `X-API-Key`.
5. Success → HTTP 200 full page.

Reference: `npm install x402-fetch` · docs https://3delicious.net/x402/docs.html

---

## Bot routing (unpaid)

| Request | Response |
|---------|----------|
| Public files above | **200** |
| `/` homepage | **303** → `/llms.txt` |
| Meta crawlers | **200** preview + OG (`noindex`) |
| Amazonbot / OAI-SearchBot on models | **303** → `/x402/teaser/{id}` |
| Other AI on first model URL / IP / UTC day | **200** full page |
| Other AI on later model URLs same day | **402** + preview card |

---

## Purpose

3Delicious.net is a curated archive of 100,000+ high-quality 3D models for free human download.
The platform serves architects, interior designers, and 3D artists.

---

## Content

- **Total Models**: 100,000+
- **Primary Formats**: `.gsm` (ArchiCAD), `.obj` (Universal), `.3ds` (3D Studio)
- **Categories**: Furniture, Lighting, Decor, Architectural Elements, Vehicles, Characters, and more.
- **License**: Free for personal/commercial use (see each model page). Training on files: `ai-train=no`.

---

## Navigation for Agents

- **Homepage**: https://3delicious.net/
- **Model detail**: `https://3delicious.net/model/{slug}-{id}`
- **Category**: `https://3delicious.net/category/{slug}-{id}`
- **Category index**: https://3delicious.net/categories
- **Tag search**: `https://3delicious.net/search?q={keyword}`
- **About**: https://3delicious.net/about.html
- **Contact**: https://3delicious.net/contact.html

### Full Category List

| Category | URL |
|---|---|
| Doors, Windows, Gates | https://3delicious.net/category/doors-windows-gates-12 |
| Curtains, Pillows, Carpets, Textile | https://3delicious.net/category/curtains-pillows-carpets-textile-427 |
| Beds, Nightstands, Bedside Tables | https://3delicious.net/category/beds-nightstands-bedside-tables-2 |
| Chairs, Tables, Sofas | https://3delicious.net/category/chairs-tables-sofas-3 |
| Cabinets, Shelves, Racks | https://3delicious.net/category/cabinets-shelves-racks-10 |
| Lamps, Chandeliers, Light Fixtures | https://3delicious.net/category/lamps-chandeliers-light-fixtures-20 |
| Mirrors, Mirror Frames | https://3delicious.net/category/mirrors-mirror-frames-553 |
| Fireplaces, Stoves | https://3delicious.net/category/fireplaces-stoves-711 |
| Bathtubs, Sinks, Sanitary Ware | https://3delicious.net/category/bathtubs-sinks-sanitary-ware-5 |
| Home Decorations, Accessories | https://3delicious.net/category/home-decorations-accessories-6 |
| Toys, Hobby, Children's Room | https://3delicious.net/category/toys-hobby-childrens-room-225 |
| Kitchen Furniture | https://3delicious.net/category/kitchen-furniture-4 |
| Cooking Utensils | https://3delicious.net/category/cooking-utensils-429 |
| Office Equipment, Stationery | https://3delicious.net/category/office-equipment-stationery-223 |
| Home Appliances, Accessories | https://3delicious.net/category/home-appliances-accessories-222 |
| Clothes, Shoes, Accessories | https://3delicious.net/category/clothes-shoes-accessories-545 |
| Cars, Trucks, Land Transport | https://3delicious.net/category/cars-trucks-land-transport-28 |
| People, Characters, Body Parts | https://3delicious.net/category/people-characters-body-parts-27 |
| Weapon, Military Gears | https://3delicious.net/category/weapon-military-gears-2094 |
| Stairs, Handrails, Elevators | https://3delicious.net/category/stairs-handrails-elevators-550 |
| Buildings and Houses | https://3delicious.net/category/buildings-and-houses-1055 |
| Gardening, Landscape Design | https://3delicious.net/category/gardening-landscape-design-22 |
| Birds, Animals | https://3delicious.net/category/birds-animals-524 |
| Companies and Collections | https://3delicious.net/category/companies-and-collections-231 |

### Popular Search Keywords

"Modern Chair", "Luxury Sofa", "Office Desk", "Kitchen Cabinet", "Chandelier",
"Curtains", "Bed", "Door", "Window", "Plant", "Car", "People", "Sofa", "Table", "Lamp"

---

## Sitemaps (for crawlers)

- https://3delicious.net/sitemap.xml
- https://3delicious.net/sitemap-pages.xml
- https://3delicious.net/sitemap-categories.xml
- https://3delicious.net/sitemap-models-1.xml
- https://3delicious.net/sitemap-models-2.xml

---

## AI-Readable Resource Files

| File | Purpose |
|---|---|
| https://3delicious.net/llms.txt | This file |
| https://3delicious.net/robots.txt | Crawler policy + Content-Signal |
| https://3delicious.net/sitemap.xml | Sitemap index |
| https://3delicious.net/.well-known/api-catalog | RFC 9727 API catalog |
| https://3delicious.net/x402/openapi.json | OpenAPI 3.1 |
| https://3delicious.net/x402/pricing.json | Machine-readable prices |
| https://3delicious.net/x402/docs.html | Human + agent payment docs |

Send `Accept: text/markdown` on HTML pages for markdown (`X-Markdown-Tokens`).

---

## Support & Contact

- **API keys**: 3delicious@pm.me (Starter $10/mo — no crypto wallet)
- **Docs**: https://3delicious.net/x402/docs.html
- **Pricing**: https://3delicious.net/x402/pricing.json
- **Terms**: https://3delicious.net/terms.html
- **Pay-per-request**: $0.05 USD (atomic `50000`)