Product data
WTB
Structured WTB product data for search, recommendations, and AI shopping agents.
What WTB can I help you find?
In the catalog
Sample WTB products
A live slice of the WTB catalog — titles, images, and prices the API returns today.
One endpoint
Find all WTB 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": "WTB products",
"filters": {
"brand_ids": [
"G4SP"
]
},
"limit": 20
}'from channel3_sdk import Channel3
client = Channel3()
response = client.products.search(
query="WTB products",
filters={"brand_ids": ["G4SP"]},
limit=20,
)import { Channel3 } from "@channel3/sdk";
const client = new Channel3();
const response = await client.products.search({
query: "WTB products",
filters: {
brand_ids: ["G4SP"],
},
limit: 20,
});Categories
Broader product-data APIs for the same shopping workflows.
More brands
Other large catalogs available through the same API.
For WTB
Do you work at WTB?
Channel3 is the product graph AI shopping apps plug into. Join it once and WTB's catalog becomes available to every assistant, search engine, and agent that sources products through the graph — read-only, no technical work.