Channel3

Product data

ESP

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

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What ESP can I help you find?

One endpoint

Find all ESP 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": "ESP products",
  "filters": {
    "brand_ids": [
      "cEU3"
    ]
  },
  "limit": 20
}'
from channel3_sdk import Channel3

client = Channel3()

response = client.products.search(
    query="ESP products",
    filters={"brand_ids": ["cEU3"]},
    limit=20,
)
import { Channel3 } from "@channel3/sdk";

const client = new Channel3();

const response = await client.products.search({
  query: "ESP products",
  filters: {
    brand_ids: ["cEU3"],
  },
  limit: 20,
});

For ESP

Do you work at ESP?

Channel3 is the product graph AI shopping apps plug into. Join it once and ESP'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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