OctoData API

Endpoints (49 live)

• GET /v2/ben/bens_btc_contrarian_alert — Octodamus BTC Contrarian Alert -- pay-per-call x402 endpoint on Base. Preview: https://api.octodamus.com/v2/ben/bens_btc_contrarian_alert/preview (0.35 USDC on Base)
• GET /v2/x402/agent-signal — Octodamus — AI oracle for crypto and tokenized NYSE markets. BUY/SELL/HOLD signals, Polymarket edges, Fear & Greed, macro regime. Ed25519 signed. (0.01 USDC on Base)
• GET /v2/sentiment/1 (29 USDC on Base)
• GET /v2/equity/basis — Premium/discount of a tokenized stock's LIVE Robinhood Chain (Uniswap) price vs its index-implied fair value -- the pure arb signal for 24/7 tokenized equities. Returns on-chain price + venue + 24h volume, fair value, basis_pct, and a PREMIUM/DISCOUNT/FAIR signal. Scam/leveraged pairs filtered. (0.02 USDC on Base)
• GET /v2/arcus/perp — Live perp market facts from Arcus (dYdX Labs on Robinhood Chain) for tokenized-stock, index, and crypto perps: hourly funding (+ annualized), open interest (base + USD), mark vs oracle price, 24h volume, and margin fractions including the off-hours initial margin (Arcus raises margin when the NYSE is closed). Perp-venue complement to stock-perp-facts. (0.02 USDC on Base)
• GET /v2/stocks/perp-facts — Tokenized-equity / stock perpetual-futures reference data: funding per venue + tier-1 average, aggregated open interest, and long/short positioning with skew. NVDA/TSLA/AAPL/SPY/etc. Not a prediction. (0.02 USDC on Base)
• GET /v2/macro/facts — Raw cross-asset macro reference numbers from FRED: 10y-2y yield curve, broad USD index, S&P 500, VIX, M2 money supply -- each with current value, prior reading, and a deterministic note, plus composite RISK-ON/OFF score. (0.02 USDC on Base)
• POST /v2/webhooks/test (29 USDC on Base)
• GET /v2/nyse_macromind/signal — Octodamus NYSE MacroMind Signal -- pay-per-call x402 endpoint on Base. Preview: https://api.octodamus.com/v2/nyse_macromind/signal/preview (0.25 USDC on Base)
• GET /v2/polymarket/odds — Live crypto prediction-market facts from Polymarket: normalized YES/NO odds (implied probability), 24h volume, liquidity, CLOB order-book spread, and resolution status per market. Not a prediction. (0.02 USDC on Base)
• GET /v2/grok/brief — Octodamus x402 pay-per-call endpoint /v2/grok/brief on Base USDC. (0.1 USDC on Base)
• GET /v2/x_sentiment/scan — Octodamus X Sentiment Scan -- pay-per-call x402 endpoint on Base. Preview: https://api.octodamus.com/v2/x_sentiment/scan/preview (0.5 USDC on Base)
• GET /v2/nyse_stockoracle/signal — Octodamus NYSE StockOracle Signal -- pay-per-call x402 endpoint on Base. Preview: https://api.octodamus.com/v2/nyse_stockoracle/signal/preview (0.5 USDC on Base)
• GET /v2/nyse_tech/tokenization — Octodamus NYSE Tech Tokenization -- pay-per-call x402 endpoint on Base. Preview: https://api.octodamus.com/v2/nyse_tech/tokenization/preview (0.5 USDC on Base)
• GET /v2/nyse_tech/dtc_monitor — Octodamus NYSE Tech DTC Monitor -- pay-per-call x402 endpoint on Base. Preview: https://api.octodamus.com/v2/nyse_tech/dtc_monitor/preview (0.25 USDC on Base)
• GET /v2/nyse_stockoracle/congress — Octodamus NYSE StockOracle Congress -- pay-per-call x402 endpoint on Base. Preview: https://api.octodamus.com/v2/nyse_stockoracle/congress/preview (0.35 USDC on Base)
• GET /v2/order_chainflow/delta — Octodamus Order ChainFlow Delta -- pay-per-call x402 endpoint on Base. Preview: https://api.octodamus.com/v2/order_chainflow/delta/preview (0.25 USDC on Base)
• GET /v2/signal (0.01 USDC on Base)
• GET /v2/nyse_tech/regulatory — Octodamus NYSE Tech Regulatory -- pay-per-call x402 endpoint on Base. Preview: https://api.octodamus.com/v2/nyse_tech/regulatory/preview (0.35 USDC on Base)
• GET /v2/x_sentiment/divergence — Octodamus X Sentiment Divergence -- pay-per-call x402 endpoint on Base. Preview: https://api.octodamus.com/v2/x_sentiment/divergence/preview (0.35 USDC on Base)

+29 more endpoints.