US Treasury yield curve 10Y-2Y spread — inversion signal for recession risk and rate regime — Ed25519 signed attestation

BTC/USD funding rate composite — 5 exchanges, OI-weighted + median, predicted rate, regime — Ed25519 signed attestation

Ethereum perpetual funding rate — cross-exchange aggregated funding for carry trades and sentiment — Ed25519 signed attestation

Solana perpetual funding rate — cross-exchange aggregated funding for carry trades and sentiment — Ed25519 signed attestation

Arbitrum L2 gas price — current transaction fee for Arbitrum One network — Ed25519 signed attestation

Base L2 gas price — current transaction fee for Coinbase Base network in Gwei — Ed25519 signed attestation

Ethereum mainnet gas price — current base fee and priority fee for ETH transaction cost estimation — Ed25519 signed attestation

Cross-chain gas index — Ed25519 signed attestation

Optimism L2 gas price — current transaction fee for Optimism network — Ed25519 signed attestation

Polygon gas price — current transaction fee for Polygon PoS network — Ed25519 signed attestation

Solana transaction fee — current lamports per signature for Solana network cost estimation — Ed25519 signed attestation

BTC options Greeks — cross-exchange consensus delta/gamma/theta/vega from 2130+ options across Deribit, OKX, Bybit — Ed25519 signed attestation

ETH options Greeks — cross-exchange consensus from 1822+ options across 3 exchanges — Ed25519 signed attestation

SOL options Greeks — Bybit native Greeks for 246+ options — Ed25519 signed attestation

BTC funding rate history — per-exchange rates, 18 days. Optional exchange filter. Batch Ed25519 signed. — Ed25519 signed attestation

ETH funding rate history — per-exchange rates, 18 days. Optional exchange filter. — Ed25519 signed attestation

MSSI stress index history — 56 days, per-row original signatures. Vol, stablecoin, funding, dispersion components. — Ed25519 signed attestation

MSTI contagion index history — 56 days, per-row original signatures. Correlation, equity vol, DXY, credit, beta components. — Ed25519 signed attestation

MSVI volatility index history — 63 days, per-row original signatures. RV, IV, term structure, funding, PCR components. — Ed25519 signed attestation

MSVI volatility index history for ETH — 63 days, per-row original signatures. — Ed25519 signed attestation

MSXI sentiment index history — 60 days, per-row original signatures. Regime, components, confidence. — Ed25519 signed attestation

MSXI sentiment index history for ETH — 60 days, per-row original signatures. — Ed25519 signed attestation

BTC spot price history — signed OHLCV, 1m/5m/1h/4h/1d intervals, up to 60 days. Batch Ed25519 signed. — Ed25519 signed attestation

ETH spot price history — signed OHLCV, 1m/5m/1h/4h/1d intervals, up to 60 days. — Ed25519 signed attestation

All LLM inference pricing — 6 providers, 26 models, normalized to $/M tokens. Ed25519 signed. — Ed25519 signed attestation

Anthropic Claude model pricing — input/output $/M tokens, context windows — Ed25519 signed attestation

Cerebras model pricing — input/output $/M tokens, context windows — Ed25519 signed attestation

Cheapest LLM per tier (frontier/efficient/fast/reasoning) across all providers — Ed25519 signed attestation

Best LLM for chat tasks — cheapest efficient/fast tier model — Ed25519 signed attestation

Best LLM for long-context tasks — largest context window — Ed25519 signed attestation

Best LLM for reasoning tasks — cheapest reasoning tier model — Ed25519 signed attestation

Fireworks AI model pricing — input/output $/M tokens, context windows — Ed25519 signed attestation

Groq model pricing — input/output $/M tokens, context windows — Ed25519 signed attestation

OpenAI model pricing — input/output $/M tokens, context windows — Ed25519 signed attestation

Together AI model pricing — input/output $/M tokens, context windows — Ed25519 signed attestation

BTC options instrument discovery — 2002+ contracts, 106 strikes, 11 expiries across 3 exchanges — Ed25519 signed attestation

ETH options instrument discovery across 3 exchanges — Ed25519 signed attestation

Solana options instruments — full contract listing across strikes and expiries for options trading — Ed25519 signed attestation

Regime Consensus — aggregates BTC/ETH/SOL perp, TradFi, MSSI, MSTI, Macro Risk into alignment score. STRONG/MODERATE/WEAK/CONFLICTED with dominant theme and weighted votes. Layer 3 Oracle Intelligence. — Ed25519 signed attestation

Risk-adjusted DeFi yield opportunity — stress and contagion penalized APR ranking across 15+ protocols. Layer 3 Oracle Intelligence. — Ed25519 signed attestation

Cross-Asset Divergence — detects disagreement between crypto and TradFi regimes. NONE/LOW/MODERATE/HIGH/EXTREME with direction, signals, contagion flag. Layer 3 Oracle Intelligence. — Ed25519 signed attestation

Cross-domain macro risk score — MSSI + MSTI + econ calendar. risk_score 0-100, risk_regime: LOW/MODERATE/ELEVATED/HIGH/CRITICAL. 60s cache. Ed25519 signed. Layer 3 Oracle Intelligence. — Ed25519 signed attestation

Scans BTC+ETH+SOL perp regimes simultaneously. Returns highest-confidence setup with signal_alignment, edge, invalidation_conditions, market_bias. Layer 3 Oracle Intelligence. — Ed25519 signed attestation

Detects perp regime transitions vs 2h ago for BTC, ETH, SOL. Returns transitions with from_regime, to_regime, bias_changed. Layer 3 Oracle Intelligence. — Ed25519 signed attestation

Regime Persistence — historical context for current perp regime duration. Returns current regime, duration_hours, historical_percentile, typical_remaining_hours based on median of all historical runs. BTC/ETH/SOL via ?currency= param. Layer 3 Oracle Intelligence. — Ed25519 signed attestation

BTC multi-exchange IV surface — per-strike IV from 3 exchanges with cross-exchange divergence detection and mispricing alerts — Ed25519 signed attestation

ETH multi-exchange IV surface with divergence detection — Ed25519 signed attestation

Solana implied volatility surface — full strike and expiry IV grid for options pricing and hedging — Ed25519 signed attestation

BTC implied volatility surface — ATM IV, 25-delta skew, term structure from 870+ Deribit options — Ed25519 signed attestation

ETH implied volatility surface — ATM IV, skew, term structure from 690+ Deribit options — Ed25519 signed attestation