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