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Onia x Theory logoOnia x Theory product data API

Structured Onia x Theory product data for developers building search, recommendations, and AI shopping agents.

Agentic commerce demo

Try a Onia x Theory-only AI shopping agent

This demo uses a constant Onia x Theory filter and tells the assistant it represents Onia x Theory only. Developers can use the same pattern to build brand-scoped shopping agents, product search, and recommendation flows.

Do you work at Onia x Theory?

Looking to drive more AI sales? Channel3 can help Onia x Theory surface more accurately and frequently on AI shopping platforms. No technical work required on your end. Most teams get set up in less than 10 minutes and see results same week.

Drive more AI sales
C3

Hello! I'm an AI shopping assistant powered by the Channel3 API, and I'm scoped to Onia x Theory products.

Find any Onia x Theory product with one easy endpoint

Start with 1,000 free searches every month.

curl https://api.trychannel3.com/v1/search \
  -H "x-api-key: $CHANNEL3_API_KEY" \
  -H "content-type: application/json" \
  -d '{
  "query": "Onia x Theory products",
  "filters": {
    "brand_ids": [
      "6T9c"
    ]
  },
  "limit": 20
}'
from channel3_sdk import Channel3

client = Channel3()

products = client.search.perform(
    query="Onia x Theory products",
    filters={"brand_ids": ["6T9c"]},
    limit=20,
)
import Channel3 from "@channel3/sdk";

const client = new Channel3();

const products = await client.search.perform({
  query: "Onia x Theory products",
  filters: {
    brand_ids: ["6T9c"],
  },
  limit: 20,
});

What the product data includes

Normalized product titles

Clean, comparable titles across merchants and storefronts.

Brand and categories

Stable identifiers for filtering, deduplication, and analytics.

Images and product metadata

Hero images, product IDs, category signals, and merchant context.

Live prices and availability

Current offer data so agents do not recommend stale products.

Merchant URLs

Direct product links from retailers and marketplaces.

Affiliate-ready offers

Monetizable links and commission-aware offer selection where available.

Sample Onia x Theory products

A preview of the products available through the Channel3 Onia x Theory product data API.

Theory Beige Wool-cotton-cashmere Drawstring Sweater
Onia x Theory
Theory Beige Wool-cotton-cashmere Drawstring Sweater
$525
Theory Clinton Tailored Fit Wool Blend Suit Jacket, Eclipse
Onia x Theory
Theory Clinton Tailored Fit Wool Blend Suit Jacket, Eclipse
£140
Theory - Men's Full Zip Cashmere Top - Xl
Onia x Theory
Theory - Men's Full Zip Cashmere Top - Xl
$314
Theory - Men's Hilles Crew Cashmere Sweater - M
Onia x Theory
Theory - Men's Hilles Crew Cashmere Sweater - M
$224
Sonia - End Of The World - 1c 006-32 3557 7 - Germany - 7"
Onia x Theory
Sonia - End Of The World - 1c 006-32 3557 7 - Germany - 7"
SEK 60
Theory "flared" Pants
Onia x Theory
Theory "flared" Pants
$197
Theory - Astore Cozy Pants
Onia x Theory
Theory - Astore Cozy Pants
$281
Theory - Double Face Coat - S
Onia x Theory
Theory - Double Face Coat - S
$501
Theory Cinch Waist Jacket
Onia x Theory
Theory Cinch Waist Jacket
$265
Onia - Men's Comfort Lined Swim Trunks
Onia x Theory
Onia - Men's Comfort Lined Swim Trunks
$47
Osia Brown Wrap Front Flared Leggings
Onia x Theory
Osia Brown Wrap Front Flared Leggings
£42
Terrance Mid-rise Slim-fit Track Pants - M
Onia x Theory
Terrance Mid-rise Slim-fit Track Pants - M
$245
The Tona Liftfit Leggings - Spilt Wine - 27" Inseam
Onia x Theory
The Tona Liftfit Leggings - Spilt Wine - 27" Inseam
$138
The Tona Liftfit Leggings - Pink Crush - 24" Inseam
Onia x Theory
The Tona Liftfit Leggings - Pink Crush - 24" Inseam
$138
Saige High Rise Short - French Riviera
Onia x Theory
Saige High Rise Short - French Riviera
$148
Toronto Maple Leafs - Tarana Superthick Recycled Cooler - 12 Can
Onia x Theory
Toronto Maple Leafs - Tarana Superthick Recycled Cooler - 12 Can
$85
Air Linen Paperbag Pants
Onia x Theory
Air Linen Paperbag Pants
$225
Denver Broncos - Adventure Wagon Elite All-terrain Portable Utility Wagon
Onia x Theory
Denver Broncos - Adventure Wagon Elite All-terrain Portable Utility Wagon
$448
Cotton Textured Camp Shirt
Onia x Theory
Cotton Textured Camp Shirt
$70
Minnesota Vikings - Roadside Emergency Car Kit
Onia x Theory
Minnesota Vikings - Roadside Emergency Car Kit
$79
Omnia Gold Bom-33
Onia x Theory
Omnia Gold Bom-33
$19
New England Patriots - Fusion Camping Chair - Dark Gray With Black Accents
Onia x Theory
New England Patriots - Fusion Camping Chair - Dark Gray With Black Accents
$276
Coca-cola Unity Bottle - Tahoe Xl Cooler Tote Bag
Onia x Theory
Coca-cola Unity Bottle - Tahoe Xl Cooler Tote Bag
$57
Chicago White Sox - 3-piece Bbq Tote & Grill Set
Onia x Theory
Chicago White Sox - 3-piece Bbq Tote & Grill Set
$56

A structured response for apps and agents

Results are ready for search interfaces, ranking pipelines, product cards, and AI agent tool calls.

{
  "products": [
    {
      "id": "prod_01H...",
      "title": "Onia x Theory sample product",
      "brand": {
        "name": "Onia x Theory"
      },
      "category_ids": [
        "xoN"
      ],
      "images": [
        {
          "url": "https://..."
        }
      ],
      "offers": [
        {
          "merchant_domain": "example.com",
          "price": 128,
          "currency": "USD",
          "availability": "InStock",
          "url": "https://..."
        }
      ]
    }
  ],
  "next_page_token": "eyJwYWdlIjoyfQ..."
}

Common use cases

AI shopping agents

Let users ask for products naturally, then return structured candidates your agent can rank and explain.

Affiliate search

Build product discovery experiences with merchant URLs and affiliate-aware offer data.

Marketplace search

Power fast, filterable product search without maintaining retailer-specific scraping pipelines.

Catalog enrichment

Map sparse product records to normalized brands, categories, images, and live merchant offers.

Frequently asked questions

How do I find Onia x Theory product data?

Use the Channel3 search endpoint with a brand filter. The response includes normalized products, images, prices, availability, and merchant URLs.

Can I use this data in an AI shopping agent?

Yes. Channel3 is designed for product discovery workflows where an app or agent needs structured product results from many merchants.

Do results include price and stock?

Product offers include price, currency, availability, merchant domain, and product URLs when those fields are available.

Can I monetize product links?

Channel3 returns merchant URLs and can use affiliate-ready offer selection where commission data is available.

Explore product data categories

Browse broader product data APIs related to brand-scoped product search and AI shopping agent workflows.

More brand product data APIs

Compare this brand feed with other large brand catalogs available through Channel3.

Build with Onia x Theory product data

Start with 1,000 free searches every month. No credit card required.

Every product on the internet, in one API.

Get paid to build the future of shopping.

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In-store

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Online

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Agentic Commerce

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