Product data
ProofTech
Structured ProofTech product data for search, recommendations, and AI shopping agents.
What ProofTech can I help you find?
In the catalog
Sample ProofTech products
A live slice of the ProofTech catalog — titles, images, and prices the API returns today.
One endpoint
Find all ProofTech 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": "ProofTech products",
"filters": {
"brand_ids": [
"e5AH"
]
},
"limit": 20
}'from channel3_sdk import Channel3
client = Channel3()
response = client.products.search(
query="ProofTech products",
filters={"brand_ids": ["e5AH"]},
limit=20,
)import { Channel3 } from "@channel3/sdk";
const client = new Channel3();
const response = await client.products.search({
query: "ProofTech products",
filters: {
brand_ids: ["e5AH"],
},
limit: 20,
});Categories
Broader product-data APIs for the same shopping workflows.
More brands
Other large catalogs available through the same API.
For ProofTech
Do you work at ProofTech?
Channel3 is the product graph AI shopping apps plug into. Join it once and ProofTech's catalog becomes available to every assistant, search engine, and agent that sources products through the graph — read-only, no technical work.