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)
38ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-06-25 16:38:58
Last Healthy
2026-06-25 16:38:58
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-06-25 16:38:58 | healthy | 402 | 36ms | |
| 2026-06-25 13:34:31 | healthy | 402 | 38ms | |
| 2026-06-25 08:10:26 | healthy | 402 | 37ms | |
| 2026-06-25 03:49:16 | healthy | 402 | 36ms | |
| 2026-06-24 06:19:01 | healthy | 402 | 40ms | |
| 2026-06-24 02:10:58 | healthy | 402 | 41ms |