The Undesirables Oracle · Portfolio Optimize

GETBaseSolanaFraxtal

$0.5

per call · USD Coin on Base

Optimize a trading card portfolio with Markowitz mean-variance analysis over conformal-calibrated risk forecasts (Monte Carlo GBM/Merton available opt-in). Provide a list of card names, budget, and risk tolerance (conservative/moderate/aggressive) to receive optimal position sizing, per-card allocation weights, Sharpe ratios, and rebalancing recommendations.

Endpoint

GET https://oracle.the-undesirables.com/api/v1/portfolio-optimize

Calls / 30d

Unique payers / 30d

Aug 26

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch

import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://oracle.the-undesirables.com/api/v1/portfolio-optimize", {
  method: "GET",
});
const data = await res.json();

cURL

curl -X GET \
  "https://oracle.the-undesirables.com/api/v1/portfolio-optimize?budget=1000&cards=Charizard+ex%2CPikachu+VMAX%2CBlack+Lotus&risk_tolerance=moderate" \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "data": {
    "allocations": [
      {
        "allocation_usd": 450,
        "card_name": "Charizard ex",
        "weight": 0.45
      }
    ],
    "portfolio_expected_return_pct": 12.5
  },
  "status": "ok",
  "tool": "portfolio_optimizer"
}

Payment details

Pay to0x642e8a7c289381f24f0395e0539f0ba41c74cc1b

AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913

NetworksBase, Solana, Fraxtal

Schemesexact

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