Product data
Index Cards
Structured index cards product data for search, recommendations, and AI shopping agents.
What Index Cards can I help you find?
In the catalog
Sample Index Cards products
A live slice of the index cards catalog — titles, images, and prices the API returns today.
Oriental Trading Company
Oxford Two-tone Index Cards, 3" X 5", Assorted Colors, 100 Per Pack, 10 Packs
$44
Levenger
Personalized 3 X 5 Cards, Vertical Plain
Office Essentials
Office Depot Brand Ruled Rainbow Index Cards, 3 X 5, Assorted Colors, Pack Of 100
$3
Cole-Tac
Spare Card Cheat Sheet, White, 3-pack
$13
One endpoint
Find all index cards on the internet, in one API call
- Normalized titles, images, and stable category IDs
- Live prices, availability, and merchant URLs
- Commission-ready offers
curl https://api.trychannel3.com/v1/search \
-H "x-api-key: $CHANNEL3_API_KEY" \
-H "content-type: application/json" \
-d '{
"query": "index cards",
"filters": {
"category_ids": [
"2NQ"
]
},
"limit": 20
}'from channel3_sdk import Channel3
client = Channel3()
response = client.products.search(
query="index cards",
filters={"category_ids": ["2NQ"]},
limit=20,
)import { Channel3 } from "@channel3/sdk";
const client = new Channel3();
const response = await client.products.search({
query: "index cards",
filters: {
category_ids: ["2NQ"],
},
limit: 20,
});