Channel3

Product data

Challenge

Structured Challenge product data for search, recommendations, and AI shopping agents.

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What Challenge can I help you find?

One endpoint

Find all Challenge 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": "Challenge products",
  "filters": {
    "brand_ids": [
      "9jsE"
    ]
  },
  "limit": 20
}'
from channel3_sdk import Channel3

client = Channel3()

response = client.products.search(
    query="Challenge products",
    filters={"brand_ids": ["9jsE"]},
    limit=20,
)
import { Channel3 } from "@channel3/sdk";

const client = new Channel3();

const response = await client.products.search({
  query: "Challenge products",
  filters: {
    brand_ids: ["9jsE"],
  },
  limit: 20,
});

For Challenge

Do you work at Challenge?

Channel3 is the product graph AI shopping apps plug into. Join it once and Challenge's catalog becomes available to every assistant, search engine, and agent that sources products through the graph — read-only, no technical work.

Join the graph

Build with this catalog

1,000 free searches every month. No credit card required.