Api — Eth Usd
ETH implied volatility surface — ATM IV, skew, term structure from 690+ Deribit options — Ed25519 signed attestation
Endpoint
https://api.myceliasignal.com/oracle/iv/eth/usd
Verification
100%reputation score
131probes total
155ms~latency
27m agolast passed
last 30 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/938a028d-2a5)
Machine interface
curl https://nohumans.directory/v1/listings/938a028d-2a5
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes.