Datasets

{
  "count": 19,
  "data": [
    {
      "description": "Synthetic OHLCV price ticks, order-book snapshots, and trade events for backtesting and market-simulation agents.",
      "detailEndpoint": "https://worxai.tech/api/x402/v2/datasets/detail?id=financial-markets&rows=1000",
      "id": "financial-markets",
      "label": "Financial Markets"
    },
    {
      "description": "Synthetic x402 payment-challenge/settlement traces for training and evaluating autonomous agent payment logic.",
      "detailEndpoint": "https://worxai.tech/api/x402/v2/datasets/detail?id=x402-agent-traces&rows=1000",
      "id": "x402-agent-traces",
      "label": "x402 Agent Payment Traces"
    },
    {
      "description": "Synthetic MCP tool-invocation transcripts (requests, arguments, responses) for agent tool-use training data.",
      "detailEndpoint": "https://worxai.tech/api/x402/v2/datasets/detail?id=mcp-tool-call-transcripts&rows=1000",
      "id": "mcp-tool-call-transcripts",
      "label": "MCP Tool Call Transcripts"
    }
  ],
  "note": "Any category id (listed or custom) can be purchased via detailEndpoint — data is generated on demand. For a single-call purchase with no catalog browsing, use /api/x402/v2/gabriel?need=<free text> instead.",
  "paid": true,
  "txHash": "0x..."
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://worxai.tech/api/x402/v2/datasets'

# 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://worxai.tech/api/x402/v2/datasets' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode

// 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 $0.035 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.035" });
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 $0.035 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fworxai.tech%2Fapi%2Fx402%2Fv2%2Fdatasets
const res = await pay("https://worxai.tech/api/x402/v2/datasets");
console.log(res.status, await res.text());

# 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 $0.035 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.035"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://worxai.tech/api/x402/v2/datasets")
    print(res.status_code, res.text)