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