https://api.cryptoetfsentinel.com/v1/agent/filings/recent
https://api.cryptoetfsentinel.com/v1/agent/filings/recentOverview
Real-time SEC EDGAR filings feed for crypto ETF issuers, no delay. Each filing tagged by type, asset, issuer stage, and review activity. Crypto ETF Sentinel — regulatory data oracle for US spot crypto ETFs. Pay in USDC on Base or Solana.
Protocol
x402
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
finance/regulatory
Provider
cryptoetfsentinel
Source
bazaar
Indexed
2026-05-13 19:55:23
Health
Status
healthy
Latency (p50)
39ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-08-17 14:46:55
Last Healthy
2026-08-17 14:46:55
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-08-17 14:46:55 | healthy | 402 | 39ms | |
| 2026-08-17 09:23:13 | healthy | 402 | 36ms | |
| 2026-08-17 04:13:34 | healthy | 402 | 41ms | |
| 2026-08-16 20:39:48 | healthy | 402 | 40ms | |
| 2026-08-16 17:15:11 | healthy | 402 | 37ms | |
| 2026-08-16 09:32:29 | healthy | 402 | 39ms | |
| 2026-08-16 02:17:12 | healthy | 402 | 503ms | |
| 2026-08-15 23:18:07 | healthy | 402 | 53ms | |
| 2026-08-15 20:12:40 | healthy | 402 | 47ms | |
| 2026-08-15 12:31:59 | healthy | 402 | 42ms | |
| 2026-08-15 09:14:32 | healthy | 402 | 36ms | |
| 2026-08-15 01:44:48 | healthy | 402 | 37ms | |
| 2026-08-14 23:30:10 | healthy | 402 | 39ms | |
| 2026-08-14 16:32:15 | healthy | 402 | 38ms |