St0x Registry

{
  "as_of": "2026-09-17T11:30:00.000Z",
  "chains": {
    "base": {
      "chain_id": 8453,
      "count": 54,
      "tokens": [
        {
          "isin": "US67066G1040",
          "legacy": "0x69fca9f7fad46a7eef3acef5beac9df5b7eca73b",
          "listed": true,
          "name": "Wrapped NVIDIA Corporation ST0x",
          "receipt": "0x8dd4c6f08e446075879310afae8167cc4de2f805",
          "symbol": "wtNVDA",
          "ticker": "NVDA",
          "tradingview": "NASDAQ:NVDA",
          "unwrapped": "0x7271a3c91bb6070ed09333b84a815949d4f16d14",
          "wrapped": "0xFb5B41acdbA20a3230F84BE995173CFb98b8D6E7"
        }
      ],
      "updated": "2026-09-06T00:00:00.000Z"
    },
    "ethereum": {
      "chain_id": 1,
      "count": 56,
      "tokens": [
        {
          "isin": "US67066G1040",
          "legacy": null,
          "listed": true,
          "name": "Wrapped NVIDIA Corporation ST0x",
          "receipt": "0x…",
          "symbol": "wtNVDA",
          "ticker": "NVDA",
          "tradingview": "NASDAQ:NVDA",
          "unwrapped": "0x…",
          "wrapped": "0x…"
        }
      ],
      "updated": "2026-09-07T00:00:00.000Z"
    },
    "hyperevm": {
      "chain_id": 999,
      "count": 56,
      "tokens": [
        {
          "isin": "US67066G1040",
          "legacy": null,
          "listed": true,
          "name": "Wrapped NVIDIA Corporation ST0x",
          "receipt": "0x…",
          "symbol": "wtNVDA",
          "ticker": "NVDA",
          "tradingview": "NASDAQ:NVDA",
          "unwrapped": "0x…",
          "wrapped": "0x…"
        }
      ],
      "updated": "2026-09-07T00:00:00.000Z"
    },
    "robinhood": {
      "chain_id": 4663,
      "count": 56,
      "tokens": [
        {
          "isin": "US67066G1040",
          "legacy": null,
          "listed": true,
          "name": "Wrapped NVIDIA Corporation ST0x",
          "receipt": "0x…",
          "symbol": "wtNVDA",
          "ticker": "NVDA",
          "tradingview": "NASDAQ:NVDA",
          "unwrapped": "0x…",
          "wrapped": "0x…"
        }
      ],
      "updated": "2026-09-11T00:00:00.000Z"
    }
  },
  "disclaimer": "Public blockchain and reference data about tokenized securities. Not investment advice, not an offer, no order routing or execution. Eligibility to hold ST0x tokens is set by the issuer's prospectus.",
  "issuer": "S01 Issuer GmbH (ST0x); tokens are debt instruments with a Right of Exchange for the underlying share",
  "kind": "st0x_registry",
  "source": "https://github.com/ST0x-Technology/st0x.registry (token-lists/*.json)"
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://x402-accelerometer-feed.fly.dev/tokenized-equities/st0x/registry'

# 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://x402-accelerometer-feed.fly.dev/tokenized-equities/st0x/registry' \
  | 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 $0.001 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.001" });
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 $0.001 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fx402-accelerometer-feed.fly.dev%2Ftokenized-equities%2Fst0x%2Fregistry
const res = await pay("https://x402-accelerometer-feed.fly.dev/tokenized-equities/st0x/registry");
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 $0.001 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.001"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://x402-accelerometer-feed.fly.dev/tokenized-equities/st0x/registry")
    print(res.status_code, res.text)