tengu_v3_crypto_derivatives_vol_surface
shallowio.github.Hlobo-dev/tengu-firm · Verify this server
Call this for the OPTIONS market's view — the implied-volatility surface for BTC or ETH from one full-chain read (~1,000 instruments): ATM term structure (7d/30d/90d), 10%-OTM put−call skew at 30d (a moneyness proxy, labelled as such — not delta-space), put/call open-interest ratio, max pain per expiry, plus the 30-day implied-vol index and realised vol as a VOLATILITY RISK PREMIUM: iv_rv_ratio < 1 means the market is pricing LESS movement than it is realising. Expiries with < 6 strikes are typed missing, never noise. Deep chains exist for BTC and ETH only; other currencies report thin. DATA context, not a score. Auth: X-API-Key.
1 trials · measured 40 days ago
tengu_v3_crypto_derivatives_vol_surface scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.Hlobo-dev/tengu-firm, measured 11 Sept 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- unreachable
- Category
- Finance & compliance
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-09-11 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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