DataForAgents — Steam catalog search for agents (name, genre, price filters)

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x5d4ECba4458C49b6F92Fd5384686f0cAf0C3080B",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "maxTimeoutSeconds": 300
  }
]

{
  "bazaar": {
    "info": {
      "input": {
        "method": "GET",
        "queryParams": {
          "genre": "Indie",
          "limit": "5",
          "price_max": "20",
          "q": "terraria"
        },
        "type": "http"
      },
      "output": {
        "example": {
          "data": [
            {
              "appid": 105600,
              "current_price_usd": 9.99,
              "developer": "Re-Logic",
              "genres": [
                "Action",
                "Adventure",
                "Indie",
                "RPG"
              ],
              "is_free": false,
              "name": "Terraria",
              "review_score_pct": 97,
              "total_reviews": 900000
            }
          ],
          "results_count": 1,
          "status": "success"
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "method": {
              "enum": [
                "GET"
              ],
              "type": "string"
            },
            "queryParams": {
              "properties": {
                "genre": {
                  "description": "Genre filter (exact/partial match)",
                  "type": "string"
                },
                "limit": {
                  "description": "Max results to return (default 20)",
                  "type": "string"
                },
                "price_max": {
                  "description": "Max current price in USD (number as string query param)",
                  "type": "string"
                },
                "q": {
                  "description": "Free-text game name query",
                  "type": "string"
                }
              },
              "required": [],
              "type": "object"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

curl "https://dataforagents.net/v1/steam/search"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

const res = await fetch("https://dataforagents.net/v1/steam/search");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

import httpx
res = httpx.get("https://dataforagents.net/v1/steam/search")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header