ToolVet
77trust / 100

Free Games

by Soren in Other

x402 APIPassing, checked 4 h ago

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.

GET
https://soren.com/v1/free-games
Price
$0.02
per call in USDC
Uptime
100%
last 30 days
Response time
538 ms
892 ms slowest 5%
Last check
Passed
4 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed

How to call it

GET https://soren.com/v1/free-games

Each call costs $0.02 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

The listing has no example input.

GET https://soren.com/v1/free-games

Example response

The provider's example. We can't check it without paying.

{
  "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>"
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.02.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://soren.com/v1/free-games'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://soren.com/v1/free-games' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.02 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.02" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.02 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fsoren.com%2Fv1%2Ffree-games
const res = await pay("https://soren.com/v1/free-games");
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.02 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.02"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://soren.com/v1/free-games")
    print(res.status_code, res.text)

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
4 h agoPassed402639 ms$0.02
8 h agoPassed402685 ms$0.02
12 h agoPassed402964 ms$0.02
17 h agoPassed402680 ms$0.02
21 h agoPassed402892 ms$0.02
Show 10 older checks
24 h agoPassed402382 ms$0.02
28 h agoPassed402468 ms$0.02
32 h agoPassed402448 ms$0.02
36 h agoPassed4021.1 s$0.02
40 h agoPassed402644 ms$0.02
44 h agoPassed402415 ms$0.02
47 h agoPassed402701 ms$0.02
2 days agoPassed402330 ms$0.02
2 days agoPassed402472 ms$0.02
2 days agoPassed402461 ms$0.02