https://api.cryptoetfsentinel.com/v1/pipeline/velocity
https://api.cryptoetfsentinel.com/v1/pipeline/velocityOverview
Filing velocity and stage-transition rates across the pipeline — useful for spotting acceleration/stall trends. 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)
50ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-09-04 23:50:42
Last Healthy
2026-09-04 23:50:42
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-09-04 23:50:42 | healthy | 402 | 52ms | |
| 2026-09-04 19:06:10 | healthy | 402 | 39ms | |
| 2026-09-04 08:46:25 | healthy | 402 | 46ms | |
| 2026-09-04 00:51:12 | healthy | 402 | 37ms | |
| 2026-09-03 20:28:25 | healthy | 402 | 59ms | |
| 2026-09-03 14:20:24 | healthy | 402 | 38ms | |
| 2026-09-03 01:46:33 | healthy | 402 | 50ms | |
| 2026-09-02 16:45:51 | healthy | 402 | 79ms | |
| 2026-09-02 08:56:52 | healthy | 402 | 49ms | |
| 2026-09-02 01:04:21 | healthy | 402 | 172ms |