Product data
Topps
Structured Topps product data for search, recommendations, and AI shopping agents.
What Topps can I help you find?
In the catalog
Sample Topps products
A live slice of the Topps catalog — titles, images, and prices the API returns today.
Bowman
2024-25 Bowman University Chrome Basketball 7 Pack Blaster Box
$30
One endpoint
Find all Topps products, in one API call
- Normalized titles, images, and stable brand IDs
- Live prices, availability, and merchant URLs
- Commission-ready offers when a rate is available
curl https://api.trychannel3.com/v1/search \
-H "x-api-key: $CHANNEL3_API_KEY" \
-H "content-type: application/json" \
-d '{
"query": "Topps products",
"filters": {
"brand_ids": [
"Bxnj"
]
},
"limit": 20
}'from channel3_sdk import Channel3
client = Channel3()
response = client.products.search(
query="Topps products",
filters={"brand_ids": ["Bxnj"]},
limit=20,
)import { Channel3 } from "@channel3/sdk";
const client = new Channel3();
const response = await client.products.search({
query: "Topps products",
filters: {
brand_ids: ["Bxnj"],
},
limit: 20,
});Categories
Broader product-data APIs for the same shopping workflows.
More brands
Other large catalogs available through the same API.
For Topps
Do you work at Topps?
Channel3 is the product graph AI shopping apps plug into. Join it once and Topps's catalog becomes available to every assistant, search engine, and agent that sources products through the graph — read-only, no technical work.