Product data
Knopf Doubleday Publishing Group
Structured Knopf Doubleday Publishing Group product data for search, recommendations, and AI shopping agents. Earn up to 3.6% on sales.
What Knopf Doubleday Publishing Group can I help you find?
In the catalog
Sample Knopf Doubleday Publishing Group products
A live slice of the Knopf Doubleday Publishing Group catalog — titles, images, and prices the API returns today.
Emotional: How Feelings Shape Our Thinking Leonard Mlodinow Author
$14
Proust's Duchess: How Three Celebrated Women Captured The Imagination Of Fin-de-siecle Paris Caroline Weber Author
$10
Possessed By Memory: The Inward Light Of Criticism Harold Bloom Author
$18
The Rabbit Hutch (b&n Discover Prize Winner) (national Book Award Winner) Tess Gunty Author
$14
One endpoint
Find all Knopf Doubleday Publishing Group products, in one API call
- Normalized titles, images, and stable brand IDs
- Live prices, availability, and merchant URLs
- Earn up to 3.6% on Knopf Doubleday Publishing Group sales
curl https://api.trychannel3.com/v1/search \
-H "x-api-key: $CHANNEL3_API_KEY" \
-H "content-type: application/json" \
-d '{
"query": "Knopf Doubleday Publishing Group products",
"filters": {
"brand_ids": [
"xy5i"
]
},
"limit": 20
}'from channel3_sdk import Channel3
client = Channel3()
response = client.products.search(
query="Knopf Doubleday Publishing Group products",
filters={"brand_ids": ["xy5i"]},
limit=20,
)import { Channel3 } from "@channel3/sdk";
const client = new Channel3();
const response = await client.products.search({
query: "Knopf Doubleday Publishing Group products",
filters: {
brand_ids: ["xy5i"],
},
limit: 20,
});Categories
Broader product-data APIs for the same shopping workflows.
More brands
Other large catalogs available through the same API.
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Channel3 is the product graph AI shopping apps plug into. Join it once and Knopf Doubleday Publishing Group's catalog becomes available to every assistant, search engine, and agent that sources products through the graph — read-only, no technical work.