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Parts of Four logoParts of Four product data API

Structured Parts of Four product data for developers building search, recommendations, and AI shopping agents.

Agentic commerce demo

Try a Parts of Four-only AI shopping agent

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

Do you work at Parts of Four?

Looking to drive more AI sales? Channel3 can help Parts of Four 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 Parts of Four products.

Find any Parts of Four 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": "Parts of Four products",
  "filters": {
    "brand_ids": [
      "Fb26"
    ]
  },
  "limit": 20
}'
from channel3_sdk import Channel3

client = Channel3()

products = client.search.perform(
    query="Parts of Four products",
    filters={"brand_ids": ["Fb26"]},
    limit=20,
)
import Channel3 from "@channel3/sdk";

const client = new Channel3();

const products = await client.search.perform({
  query: "Parts of Four products",
  filters: {
    brand_ids: ["Fb26"],
  },
  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 Parts of Four products

A preview of the products available through the Channel3 Parts of Four product data API.

Organic Chain (large Links, 107cm, Ku+da)
Parts of Four
Organic Chain (large Links, 107cm, Ku+da)
$1,554
Stud Earring (0.2 Ct, Blue Sapphire Faceted Slab, Ka+bsaf)
Parts of Four
Stud Earring (0.2 Ct, Blue Sapphire Faceted Slab, Ka+bsaf)
€530
Single Link Toggle Bracelet (ka)
Parts of Four
Single Link Toggle Bracelet (ka)
€660
Tiny Stud Earring (0.1 Ct, Emerald, Da+emer)
Parts of Four
Tiny Stud Earring (0.1 Ct, Emerald, Da+emer)
€560
Sistema Ring (fuse, Oval, 0.4 Ct, Diamond Slab, 17mm, Ma18k+dia)
Parts of Four
Sistema Ring (fuse, Oval, 0.4 Ct, Diamond Slab, 17mm, Ma18k+dia)
$2,156
Stud Earring (fuse, 0.6 Ct, Diamond Slab, Ka18k+dia)
Parts of Four
Stud Earring (fuse, 0.6 Ct, Diamond Slab, Ka18k+dia)
$1,600
Restraint Charm Bracelet (50mm, Win+ma)
Parts of Four
Restraint Charm Bracelet (50mm, Win+ma)
€840
Plate Ring Double (17mm, Ka+jet)
Parts of Four
Plate Ring Double (17mm, Ka+jet)
$1,570
P4—fob Watch #460 (hyperstrap-v [studs], Phantom, Ma-ng)
Parts of Four
P4—fob Watch #460 (hyperstrap-v [studs], Phantom, Ma-ng)
$2,430
Sistema Bracelet V2 (subtraction, Total, 17mm, Pa)
Parts of Four
Sistema Bracelet V2 (subtraction, Total, 17mm, Pa)
$2,800
Sistema Bracelet V2 (17mm, Da+kz)
Parts of Four
Sistema Bracelet V2 (17mm, Da+kz)
$1,490
Sistema Ring (line, 4mm, Da+kz)
Parts of Four
Sistema Ring (line, 4mm, Da+kz)
$370
P4 Cuban Chain Bracelet (pa)
Parts of Four
P4 Cuban Chain Bracelet (pa)
$1,800
Restraint Charm Bracelet (50mm, Win+dz)
Parts of Four
Restraint Charm Bracelet (50mm, Win+dz)
$390
P4—fob Watch #417 (hyperstrap-t [studs], Oblivion, Ma10kw-ng)
Parts of Four
P4—fob Watch #417 (hyperstrap-t [studs], Oblivion, Ma10kw-ng)
$3,800
Talisman Necklace (citrine, Ka+cit)
Parts of Four
Talisman Necklace (citrine, Ka+cit)
$1,230
Chrysalis Necklace (nympha, No.3, Ka)
Parts of Four
Chrysalis Necklace (nympha, No.3, Ka)
$1,370
Reduced Crescent Bracelet (60mm, As)
Parts of Four
Reduced Crescent Bracelet (60mm, As)
€660
Halos Necklace (rubellite, Da+rbl)
Parts of Four
Halos Necklace (rubellite, Da+rbl)
$2,460
Cluster (medium Portal + Spike Charm, As)
Parts of Four
Cluster (medium Portal + Spike Charm, As)
$320
Leather Strap Bracelet (sistema Bar, 1.2 Ct, Diamond Slab, 60mm, Blk+da+dia)
Parts of Four
Leather Strap Bracelet (sistema Bar, 1.2 Ct, Diamond Slab, 60mm, Blk+da+dia)
$2,530
Pendant Ii
Parts of Four
Pendant Ii
€20,490
Crescent Plane Gateway Ring (4mm, Da)
Parts of Four
Crescent Plane Gateway Ring (4mm, Da)
€470
Massive Deco Link Choker (with Plus, Pz)
Parts of Four
Massive Deco Link Choker (with Plus, Pz)
$3,090

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": "Parts of Four sample product",
      "brand": {
        "name": "Parts of Four"
      },
      "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 Parts of Four 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 Parts of Four 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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