Crypto ETF Sentinel /v1/xbrl/issuer
https://api.cryptoetfsentinel.com/v1/xbrl/issuerOverview
Crypto ETF Sentinel — Single-issuer XBRL snapshot for one US spot crypto ETF: latest AUM, NAV per share, shares outstanding, expense ratio, sponsor fees, total return. Use when you need one fund's latest SEC-reported financials in a single call. expense_ratio can be null if extraction missed it. Pass the issuer's SEC CIK as cik.
Protocol
x402
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
finance/regulatory
Provider
cryptoetfsentinel
Source
bazaar
Indexed
2026-05-13 19:55:22
Health
Status
healthy
Latency (p50)
40ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-10-06 02:14:55
Last Healthy
2026-10-06 02:14:55
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-06 02:14:55 | healthy | 402 | 174ms | |
| 2026-10-05 19:57:52 | healthy | 402 | 52ms | |
| 2026-10-05 05:53:11 | healthy | 402 | 40ms | |
| 2026-10-04 22:27:22 | healthy | 402 | 38ms | |
| 2026-10-04 06:24:26 | healthy | 402 | 59ms | |
| 2026-10-04 04:03:46 | healthy | 402 | 38ms | |
| 2026-10-03 20:10:50 | healthy | 402 | 39ms |