{"name":"Trading Data API","description":"Agent-ready trading & market-data API. Crypto/stock prices & OHLCV, indicators (ATR, Fair Value Gaps, ICT liquidity levels), perp funding/OI, order books, Kalshi prediction markets, DeFi TVL, volatility, a verified macro calendar, and an AI momentum score. Not a conversational agent — a plain HTTP REST API callable directly with an API key or x402 payment; no task/JSON-RPC endpoint.","url":"https://api.wickedapi.com","version":"1.0.0-mvp","provider":{"organization":"WickedAPI","url":"https://api.wickedapi.com"},"documentationUrl":"https://api.wickedapi.com/docs","iconUrl":"https://api.wickedapi.com/favicon-32x32.png","capabilities":{"streaming":false,"pushNotifications":false,"extendedAgentCard":false},"defaultInputModes":["application/json"],"defaultOutputModes":["application/json"],"securitySchemes":{"ApiKeyAuth":{"type":"apiKey","in":"header","name":"x-api-key","description":"Free, rate-limited access. Request a key from the operator."},"x402":{"type":"x402","description":"Pay-per-call in USDC, no signup. Call with no auth, receive a 402 with the exact price, pay, retry."}},"security":[{"ApiKeyAuth":[]},{"x402":[]}],"x402":{"enabled":true,"scheme":"exact","network":"base","price":"$0.001","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","payTo":"0x63EbccD826b874CE988e6498eAabB6Bd47AfC8A4","facilitator":"coinbase-cdp","appliesTo":"/v1/* (excluding the free endpoints listed below and in /llms.txt)"},"skills":[{"id":"v1.status","name":"/v1/status","description":"Service catalog — lists all available endpoints.","tags":["free"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.kalshi-probability","name":"/v1/kalshi-probability","description":"Free, no signup required. Kalshi prediction-market probabilities. Query by category (returns the most active open markets) or a specific market ticker.","tags":["free"],"examples":["GET /v1/kalshi-probability?category=crypto"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.kalshi-market","name":"/v1/kalshi-market","description":"Single Kalshi market depth: orderbook (yes/no levels) + recent trades for a specific ticker.","tags":["paid"],"examples":["GET /v1/kalshi-market?ticker=KXBTCD-26JUN1315-T64099.99"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.funding-oi","name":"/v1/funding-oi","description":"Aggregated perpetual-futures funding rate & open interest from Binance + Bybit, with 7-day average funding, 24h OI change, and a long/short bias signal.","tags":["paid"],"examples":["GET /v1/funding-oi?symbol=BTC"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.long-short-ratio","name":"/v1/long-short-ratio","description":"Binance long/short ratios: global account, top-trader account, top-trader position, and taker buy/sell. Companion to funding-oi.","tags":["paid"],"examples":["GET /v1/long-short-ratio?symbol=BTC&period=1h"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.orderbook","name":"/v1/orderbook","description":"Top-of-book depth + spread (bps) from Binance, Bybit, or Hyperliquid.","tags":["paid"],"examples":["GET /v1/orderbook?symbol=BTC&exchange=binance&depth=10"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.basis","name":"/v1/basis","description":"Spot-vs-perp basis (premium %) with funding-implied annualized carry. Spot from Coinbase; perp marks from Binance + Bybit.","tags":["paid"],"examples":["GET /v1/basis?symbol=BTC"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.hyperliquid","name":"/v1/hyperliquid","description":"Hyperliquid perpetual context: funding (hourly), open interest, mark/oracle/mid price, premium, 24h volume. Not geo-blocked.","tags":["paid"],"examples":["GET /v1/hyperliquid?symbol=BTC"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.volatility","name":"/v1/volatility","description":"Deribit volatility: DVOL implied-vol index (30d forward) + latest realized volatility, for BTC or ETH.","tags":["paid"],"examples":["GET /v1/volatility?currency=BTC"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.sentiment","name":"/v1/sentiment","description":"Free, no signup required. Crypto Fear & Greed Index (alternative.me), current reading + optional history.","tags":["free"],"examples":["GET /v1/sentiment?limit=7"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.defi-tvl","name":"/v1/defi-tvl","description":"DefiLlama data: TVL by chain, stablecoin circulating supply, or yield pools.","tags":["paid"],"examples":["GET /v1/defi-tvl?view=chains"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.price","name":"/v1/price","description":"Current spot price for crypto (Coinbase) or US equities/ETFs (Alpaca SIP), via the shared routing layer.","tags":["paid"],"examples":["GET /v1/price?symbol=BTC"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.ohlcv","name":"/v1/ohlcv","description":"OHLCV candles (oldest-first) for crypto or stocks. Routes to Alpaca SIP / Alpaca-crypto / Coinbase.","tags":["paid"],"examples":["GET /v1/ohlcv?symbol=NVDA&timeframe=1h&limit=100"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.atr","name":"/v1/atr","description":"Average True Range (Wilder's) + volatility-regime classification (low/normal/high/extreme by historical percentile). Crypto or stocks.","tags":["paid"],"examples":["GET /v1/atr?symbol=BTC&timeframe=1h&period=14"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.rates","name":"/v1/rates","description":"US Treasury yield curve (1M–30Y) + recession-indicator spreads (10y-2y, 10y-3m), from FRED.","tags":["paid"],"examples":["GET /v1/rates"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.market-clock","name":"/v1/market-clock","description":"US equities market clock (is_open, next_open/close) + upcoming sessions, via Alpaca. Crypto endpoints are 24/7 and unaffected.","tags":["paid"],"examples":["GET /v1/market-clock"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.market-overview","name":"/v1/market-overview","description":"Free, no signup required. CoinGecko global crypto stats (total market cap, 24h volume, BTC/ETH dominance) or top coins by market cap.","tags":["free"],"examples":["GET /v1/market-overview"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.gas","name":"/v1/gas","description":"Free, no signup required. Ethereum gas oracle (safe/propose/fast gas prices + base fee, in gwei), via Etherscan.","tags":["free"],"examples":["GET /v1/gas"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.fvg","name":"/v1/fvg","description":"Fair Value Gap zones (standard ICT/LuxAlgo) with CE (50%), gap size, age, fill status, distance from price. Standard timeframes match TradingView candles. Crypto or stocks.","tags":["paid"],"examples":["GET /v1/fvg?symbol=BTC&timeframe=1h"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.liquidity-levels","name":"/v1/liquidity-levels","description":"ICT liquidity levels: buy-side liquidity (above swing highs) & sell-side (below swing lows), sweep/taken status, relative-equal pools, and nearest untaken targets. Crypto or stocks.","tags":["paid"],"examples":["GET /v1/liquidity-levels?symbol=TQQQ&timeframe=1h"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.macro-calendar","name":"/v1/macro-calendar","description":"Free, no signup required. Upcoming US macro events (FOMC rate decisions, CPI, jobs report) with verified Fed/BLS dates, days-until, and Kalshi rate-decision odds (cut/hold/hike) for FOMC meetings.","tags":["free"],"examples":["GET /v1/macro-calendar"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.earnings-calendar","name":"/v1/earnings-calendar","description":"US equity earnings announcement calendar: report date, before/after-market timing, analyst EPS estimate + count, market cap, and prior-year actual EPS. Sourced live from Nasdaq's public calendar.","tags":["paid"],"examples":["GET /v1/earnings-calendar?date=2026-07-14&days=3"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.momentum-score","name":"/v1/momentum-score","description":"Multi-asset momentum verdict (bias, confidence, thesis, entry/invalidation/targets, signal readings) from the oracle.py pipeline, run on a separate Python service. Scoped to 10 assets.","tags":["paid"],"examples":["GET /v1/momentum-score?symbol=BTC&timeframe=1h"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.chain-balance","name":"/v1/chain-balance","description":"Native-token balance (ETH/POL) for any address or ENS name on Ethereum, Base, Arbitrum, Optimism or Polygon. Live from the chain over redundant RPCs — wei plus formatted units.","tags":["paid"],"examples":["GET /v1/chain-balance?address=vitalik.eth&chain=ethereum"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.chain-token-balance","name":"/v1/chain-token-balance","description":"ERC-20 token balance for an address or ENS name, with token symbol and decimals read from the contract. Ethereum, Base, Arbitrum, Optimism, Polygon.","tags":["paid"],"examples":["GET /v1/chain-token-balance?address=0xB71C06dAC44c91bc997FB84C247DeEF676F4A9f6&token=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913&chain=base"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.chain-nonce","name":"/v1/chain-nonce","description":"Transaction count (nonce) for an address or ENS name: confirmed nonce plus pending nonce, so an agent can sign the next transaction without a collision.","tags":["paid"],"examples":["GET /v1/chain-nonce?address=0xB71C06dAC44c91bc997FB84C247DeEF676F4A9f6&chain=base"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.chain-block","name":"/v1/chain-block","description":"Block header lookup: number, hash, timestamp, miner, tx count, gas used/limit and base fee. Latest by default, or any block number, safe or finalized.","tags":["paid"],"examples":["GET /v1/chain-block?chain=base&block=latest"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.chain-ens","name":"/v1/chain-ens","description":"ENS lookup on Ethereum mainnet in either direction: name to address, or address to primary name.","tags":["paid"],"examples":["GET /v1/chain-ens?name=vitalik.eth"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"v1.chain-tx","name":"/v1/chain-tx","description":"Transaction lookup by hash: status (success/reverted/pending), block, from/to, value, nonce, gas used, effective gas price and log count.","tags":["paid"],"examples":["GET /v1/chain-tx?hash=0x...&chain=base"],"inputModes":["application/json"],"outputModes":["application/json"]}],"additionalInterfaces":[{"url":"https://api.wickedapi.com/openapi.json","transport":"HTTP+JSON","description":"Full OpenAPI 3.0.3 spec"},{"url":"https://api.wickedapi.com/llms.txt","transport":"text","description":"LLM-facing summary (llmstxt.org convention)"}]}