Stateless portfolio optimizer — bring your own signals, get risk-constrained weights
Stateless portfolio optimizer — bring your own signals, get risk-constrained weights. POST {assets:[{symbol,target,confidence?,vol?,regime?}], config?} → optimized portfolio targets via inverse-vol weighting, confidence/conviction scaling, same-family correlation penalty, gross/net + per-symbol caps, regime haircut. Pure compute, no account data.
50000 (raw units)
price
1
calls / 30d
1
unique payers
2026-09-05
updated
Provider
stockwaves.net · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0xDc9F94A8b93F070B58cfa580cbE740d763005FE6",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "50000",
"maxTimeoutSeconds": 300
},
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "4uLqY8BnJuA7CFxRork2FnNMu2u9NsJquF8Cc6V5B5jB",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "50000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"body": {},
"bodyType": "json",
"method": "POST",
"type": "http"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"assets": {
"items": {
"properties": {
"confidence": {
"type": "number"
},
"regime": {
"type": "string"
},
"symbol": {
"type": "string"
},
"target": {
"type": "number"
},
"vol": {
"type": "number"
}
},
"required": [
"symbol",
"target"
],
"type": "object"
},
"type": "array"
},
"config": {
"type": "object"
}
}
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
}Use it
curl
curl "https://stockwaves.net/api/portfolio/optimize" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://stockwaves.net/api/portfolio/optimize");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://stockwaves.net/api/portfolio/optimize")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/13256.json, and this resource appears in /discovery/resources and /discovery/search.