Product data
Harmony
Structured Harmony product data for search, recommendations, and AI shopping agents.
What Harmony can I help you find?
In the catalog
Sample Harmony products
A live slice of the Harmony catalog — titles, images, and prices the API returns today.
One endpoint
Find all Harmony 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": "Harmony products",
"filters": {
"brand_ids": [
"1Ye0"
]
},
"limit": 20
}'from channel3_sdk import Channel3
client = Channel3()
response = client.products.search(
query="Harmony products",
filters={"brand_ids": ["1Ye0"]},
limit=20,
)import { Channel3 } from "@channel3/sdk";
const client = new Channel3();
const response = await client.products.search({
query: "Harmony products",
filters: {
brand_ids: ["1Ye0"],
},
limit: 20,
});Categories
Broader product-data APIs for the same shopping workflows.
More brands
Other large catalogs available through the same API.
For Harmony
Do you work at Harmony?
Channel3 is the product graph AI shopping apps plug into. Join it once and Harmony's catalog becomes available to every assistant, search engine, and agent that sources products through the graph — read-only, no technical work.