Portfolio API

The Portfolio API reads ERC-20 balances for every tokenized stock on Robinhood Chain directly from the chain, and values them with live prices.

Get a portfolio

curl https://api.stockkit.dev/v1/portfolio/0xYourWalletAddress

{
  "address": "0xd4eb21209c4d6093f80b5b84f5c45cc093ea14a3",
  "chainId": 4663,
  "positions": [
    {
      "symbol": "NVDA",
      "name": "NVIDIA • Robinhood Token",
      "address": "0xd0601CE157Db5bdC3162BbaC2a2C8aF5320D9EEC",
      "balance": "7926.783830678093690186",
      "decimals": 18,
      "usdPrice": "229.010000",
      "usdValue": "1815312.77"
    }
  ],
  "totalUsdValue": "1815312.77",
  "asOf": "2026-09-05T15:00:00.000Z"
}

How it works

• Balances are read onchain via Multicall3 across the full asset registry, so new listings appear automatically
• usdPrice is the live mid price adjusted by the asset’s corporate-action multiplier
• Positions are sorted by USD value, largest first
• Empty balances are omitted

Prices

Single-asset prices are also available directly:

curl https://api.stockkit.dev/v1/prices/NVDA

The response includes both the raw underlying-equity quote and the multiplier-adjusted per-token value.