https://api.cryptoetfsentinel.com/v1/pipeline/stalled
https://api.cryptoetfsentinel.com/v1/pipeline/stalledOverview
Issuers with no review activity for an extended window — candidates for withdrawal or extended SEC review. 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/predictive
Provider
cryptoetfsentinel
Source
bazaar
Indexed
2026-05-12 14:55:50
Health
Status
healthy
Latency (p50)
39ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-08-17 23:49:20
Last Healthy
2026-08-17 23:49:20
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 23:49:20 | healthy | 402 | 37ms | |
| 2026-08-17 17:53:00 | healthy | 402 | 49ms | |
| 2026-08-17 08:17:33 | healthy | 402 | 528ms | |
| 2026-08-17 03:04:11 | healthy | 402 | 42ms | |
| 2026-08-16 21:33:16 | healthy | 402 | 40ms | |
| 2026-08-16 15:18:59 | healthy | 402 | 37ms | |
| 2026-08-16 11:11:36 | healthy | 402 | 41ms | |
| 2026-08-16 06:26:14 | healthy | 402 | 38ms | |
| 2026-08-15 23:00:42 | healthy | 402 | 38ms | |
| 2026-08-15 20:12:19 | healthy | 402 | 37ms | |
| 2026-08-15 13:52:03 | healthy | 402 | 38ms | |
| 2026-08-15 06:55:22 | healthy | 402 | 39ms | |
| 2026-08-15 00:57:18 | healthy | 402 | 537ms |