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)
40ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-07-21 17:43:39
Last Healthy
2026-07-21 17:43:39
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-07-21 17:43:39 | healthy | 402 | 40ms | |
| 2026-07-21 15:29:22 | healthy | 402 | 55ms | |
| 2026-07-21 06:43:15 | healthy | 402 | 39ms |