Channel3

Product data

Harbinger

Structured Harbinger product data for search, recommendations, and AI shopping agents. Earn up to 10% on sales.

Start searching freeDocs

What Harbinger can I help you find?

One endpoint

Find all Harbinger products, in one API call

  • Normalized titles, images, and stable brand IDs
  • Live prices, availability, and merchant URLs
  • Earn up to 10% on Harbinger sales
curl https://api.trychannel3.com/v1/search \
  -H "x-api-key: $CHANNEL3_API_KEY" \
  -H "content-type: application/json" \
  -d '{
  "query": "Harbinger products",
  "filters": {
    "brand_ids": [
      "4yeu"
    ]
  },
  "limit": 20
}'
from channel3_sdk import Channel3

client = Channel3()

response = client.products.search(
    query="Harbinger products",
    filters={"brand_ids": ["4yeu"]},
    limit=20,
)
import { Channel3 } from "@channel3/sdk";

const client = new Channel3();

const response = await client.products.search({
  query: "Harbinger products",
  filters: {
    brand_ids: ["4yeu"],
  },
  limit: 20,
});

Questions about Harbinger

Harbinger pays up to 10% on sales.

For Harbinger

Do you work at Harbinger?

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