Channel3

Product data

BEST

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

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What BEST can I help you find?

One endpoint

Find all BEST 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": "BEST products",
  "filters": {
    "brand_ids": [
      "OFtP"
    ]
  },
  "limit": 20
}'
from channel3_sdk import Channel3

client = Channel3()

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

const client = new Channel3();

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

For BEST

Do you work at BEST?

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

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