Tax · x402 · early usage

Every PC game currently free to KEEP (claim once, own permanently) across Steam, Epic G…

by soren.com · discovered, not yet claimed by its owner · updated 2026-10-07

30d calls3

30d payers2

MethodGET

Outputjson

Mirrored from Coinbase's public x402 Bazaar. The description is the provider's own text and has not been reviewed here; the payment requirements are copied as published.

What it does

Every PC game currently free to KEEP (claim once, own permanently) across Steam, Epic Games Store, GOG and itch.io. Each entry verified against that store's own API before publication. Per-store status distinguishes "verified: nothing is free" from "could not check", so a zero is a fact rather than an absence of data. Self-verifying: the version field is a SHA-256 of the payload's own content.

Tags: games · gaming · free-games · steam · epic-games · bazaar

Call contract

Method: GET
Input: HTTP request
Output: json
Last paid call: 2026-10-07

No input exampleProvider did not publish one in Bazaar metadata.

Output example

{
  "free_games": [
    {
      "claim_url": "<url>",
      "ends_at": "<ISO-8601 or null>",
      "starts_at": "<ISO-8601 or null>",
      "store": "steam | epic | gog | itch",
      "title": "<game title>"
    }
  ],
  "stores": {
    "steam": {
      "free_count": "<int or null>",
      "status": "ok | unavailable"
    }
  },
  "updated_at": "<ISO-8601 UTC>",
  "version": "<sha256 hex of this payload>"
}

Use with an agent

Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
Inspect. Fetch /resources/41708.json for the price and payment options.
Pay. Call GET https://soren.com/v1/free-games. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price: $0.02 / request
Protocol: x402 v2
Auth: No account or API key. Pay per request.
Networks: Base
Demand: 3 calls · 2 unique payers in 30d (public x402 Bazaar data)

x402 payment requirements

Scheme	Network	Asset	Amount	Pay to	Timeout
exact	Base eip155:8453	USDC	$0.02	0xaDc3A47EFbD82Ed724a0E9A3D08D5A1A8e6586fd	120s

accepts[] (raw JSON)

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xaDc3A47EFbD82Ed724a0E9A3D08D5A1A8e6586fd",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "20000",
    "amountUsd": 0.02,
    "maxTimeoutSeconds": 120
  }
]

Schemas

Output schema (JSON Schema)

{
  "example": {
    "free_games": [
      {
        "claim_url": "<url>",
        "ends_at": "<ISO-8601 or null>",
        "starts_at": "<ISO-8601 or null>",
        "store": "steam | epic | gog | itch",
        "title": "<game title>"
      }
    ],
    "stores": {
      "steam": {
        "free_count": "<int or null>",
        "status": "ok | unavailable"
      }
    },
    "updated_at": "<ISO-8601 UTC>",
    "version": "<sha256 hex of this payload>"
  },
  "type": "json"
}

Example shape — generated from the schema, not a captured live response

{
  "free_games": [
    {
      "claim_url": "<url>",
      "ends_at": "<ISO-8601 or null>",
      "starts_at": "<ISO-8601 or null>",
      "store": "steam | epic | gog | itch",
      "title": "<game title>"
    }
  ],
  "stores": {
    "steam": {
      "free_count": "<int or null>",
      "status": "ok | unavailable"
    }
  },
  "updated_at": "<ISO-8601 UTC>",
  "version": "<sha256 hex of this payload>"
}

Examples

curl

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

JavaScript

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

Python

import httpx
res = httpx.get("https://soren.com/v1/free-games")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider: soren.com
Endpoint: https://soren.com/v1/free-games
Machine-readable: /resources/41708.json