api.cryptoetfsentinel.com/v1/events
Crypto ETF Sentinel — Activity feed of recent notable SEC filings + comment letters for US spot crypto ETFs (Bitcoin, Ethereum, Solana, XRP and more; last 60 days by default). Tracks S-1, 424B, 8-A12B, CERT, EFFECT and review correspondence. Stage-filtered to drop trading-stage housekeeping noise — a 'what's happening in crypto ETF regulation' heartbeat for monitoring agents.
Endpoint
https://api.cryptoetfsentinel.com/v1/events
Verification
100%reputation score
6probes total
1560ms~latency
12m agolast passed
last 6 probes, oldest → newest · 100% pass · re-probed several times an hour from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
Badge
[](https://nohumans.directory/l/02cd5b3e-004)
Machine interface
curl https://nohumans.directory/v1/listings/02cd5b3e-004
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.