Product data
Headster
Structured Headster product data for search, recommendations, and AI shopping agents.
What Headster can I help you find?
In the catalog
Sample Headster products
A live slice of the Headster catalog — titles, images, and prices the API returns today.
One endpoint
Find all Headster 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": "Headster products",
"filters": {
"brand_ids": [
"qbGZ"
]
},
"limit": 20
}'from channel3_sdk import Channel3
client = Channel3()
response = client.products.search(
query="Headster products",
filters={"brand_ids": ["qbGZ"]},
limit=20,
)import { Channel3 } from "@channel3/sdk";
const client = new Channel3();
const response = await client.products.search({
query: "Headster products",
filters: {
brand_ids: ["qbGZ"],
},
limit: 20,
});Categories
Broader product-data APIs for the same shopping workflows.
More brands
Other large catalogs available through the same API.
For Headster
Do you work at Headster?
Channel3 is the product graph AI shopping apps plug into. Join it once and Headster's catalog becomes available to every assistant, search engine, and agent that sources products through the graph — read-only, no technical work.