← All endpoints

Fund Data API

Capital Accounts

GET/api/v1/fund/capital-accounts

Per-investor capital accounts for the fund's latest complete NAV run.

Requires an Authorization: Bearer <API key> header (a nyx_dk_… developer key, minted from Settings → Developer). Reflects Nyx's shadow NAV, reconciled against your fund administrator.

No parameters — call it with no query string.

cURL
curl -s -X GET "https://nyxchain.org/api/v1/fund/capital-accounts" \
  -H "Authorization: Bearer nyx_dk_demo000000000000000000000000000000000000000"
JavaScript
const res = await fetch("https://nyxchain.org/api/v1/fund/capital-accounts", {
  method: "GET",
  headers: { Authorization: "Bearer nyx_dk_demo000000000000000000000000000000000000000" },
})
const data = await res.json()
Python
# GET https://nyxchain.org/api/v1/fund/capital-accounts
import requests

res = requests.get(
    "https://nyxchain.org/api/v1/fund/capital-accounts",
    headers={"Authorization": "Bearer nyx_dk_demo000000000000000000000000000000000000000"},
)
data = res.json()
Try It
API Key
nyx_dk_dem••••••••0000
Sample response
Object(4)
"status": "ok"
"navRunId": "demo-nav-run-2026-07-20"
"valuationDate": "2026-07-20"
"rows":
Array(1)
Object(11)
"fee_account_id": "demo-series-a"
"valuation_date": "2026-07-20"
"lot_units": "10000.000000000000000000"
"pfn_per_unit": "1848.09604400"
"pre_fee_capital": "18480960.44000000"
"own_mgmt_accrued": "30750.00000000"
"own_perf_accrued": "0.00000000"
"own_perf_banked": "0.00000000"
"own_fees_total": "30750.00000000"
"closing_capital": "18450210.44000000"
"per_series_nav_per_unit": "1845.02104400"