Channel3

Product data

Public Goods

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

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What Public Goods can I help you find?

In the catalog

Sample Public Goods products

A live slice of the Public Goods catalog — titles, images, and prices the API returns today.

One endpoint

Find all Public Goods 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": "Public Goods products",
  "filters": {
    "brand_ids": [
      "cVlQ"
    ]
  },
  "limit": 20
}'
from channel3_sdk import Channel3

client = Channel3()

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

const client = new Channel3();

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

For Public Goods

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