Channel3

Product data

Step One

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

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What Step One can I help you find?

One endpoint

Find all Step One 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": "Step One products",
  "filters": {
    "brand_ids": [
      "RD2d"
    ]
  },
  "limit": 20
}'
from channel3_sdk import Channel3

client = Channel3()

response = client.products.search(
    query="Step One products",
    filters={"brand_ids": ["RD2d"]},
    limit=20,
)
import { Channel3 } from "@channel3/sdk";

const client = new Channel3();

const response = await client.products.search({
  query: "Step One products",
  filters: {
    brand_ids: ["RD2d"],
  },
  limit: 20,
});

For Step One

Do you work at Step One?

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