Product data
Rein
Structured Rein product data for search, recommendations, and AI shopping agents.
What Rein can I help you find?
In the catalog
Sample Rein products
A live slice of the Rein catalog — titles, images, and prices the API returns today.
One endpoint
Find all Rein 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": "Rein products",
"filters": {
"brand_ids": [
"k0Wn"
]
},
"limit": 20
}'from channel3_sdk import Channel3
client = Channel3()
response = client.products.search(
query="Rein products",
filters={"brand_ids": ["k0Wn"]},
limit=20,
)import { Channel3 } from "@channel3/sdk";
const client = new Channel3();
const response = await client.products.search({
query: "Rein products",
filters: {
brand_ids: ["k0Wn"],
},
limit: 20,
});Categories
Broader product-data APIs for the same shopping workflows.
More brands
Other large catalogs available through the same API.
For Rein
Do you work at Rein?
Channel3 is the product graph AI shopping apps plug into. Join it once and Rein's catalog becomes available to every assistant, search engine, and agent that sources products through the graph — read-only, no technical work.