https://bykaranteli.com/api/x402/whale-trades-rawEvery $1M+ aggressive market print recorded live from our own trade sockets, with side, price, quantity and notional, recorded since 2026-08-13, filterable by symbol, exchange and time. The free endpoint serves the live tape (newest 100 prints, no filters); this route is the recorded archive behind it.
eip155:8453 · $0.10 · cdp_bazaar · crypto, whales, orderflow, data
https://bykaranteli.com/api/x402/oi-historyFive minute open interest history for the major perpetuals in base units and USD, normalised across symbols and retained on our side, so one query replaces per-symbol paginated pulls against exchange endpoints.
eip155:8453 · $0.10 · cdp_bazaar · crypto, open-interest, intraday, data
https://bykaranteli.com/api/x402/hl-whale-eventsEvery recorded position change of the 1000 largest Hyperliquid accounts by equity (opened, closed, increased, reduced, flipped) with size before and after, notional changed, entry and liquidation price and leverage, scanned every 5 minutes on our side from 2026-09-02, one address or coin per filter; the free /api/public/hyperliquid-whales returns the live board and only the last 200 events.
eip155:8453 · $0.10 · cdp_bazaar · crypto, hyperliquid, whales, positions, history
https://bykaranteli.com/api/x402/prepaid-keyBuy a prepaid API key loaded with $10 of credit for every paid route on this origin: send it as the x-api-key header instead of paying per call; each call deducts its listed price ($0.10 a call), 100 calls after one payment. Pass key=<existing bk_live key> to top up instead of minting a new one. The plain key is returned once; balance and call count are free at /api/x402/prepaid-key/balance. Solana USDC or Base USDC, no card, no account.
eip155:8453 · $10.00 · cdp_bazaar · crypto, api, prepaid, credits, key
https://bykaranteli.com/api/x402/options-oi-historyDaily listed options open interest per instrument on Deribit, Bybit, Binance, OKX and Delta Exchange: venue, strike, expiry, option type, open interest in coins, mark implied volatility, underlying price and traded notional where the venue publishes it. History per venue: Deribit from 2026-08-06, Bybit and Binance from 2026-09-21, OKX and Delta Exchange from 2026-09-23; rows before those dates do not exist.
eip155:8453 · $0.10 · cdp_bazaar · crypto, options, open-interest, data
https://bykaranteli.com/api/x402/liquidations-rawIndividual liquidation events recorded from our own exchange sockets across Binance, Bybit, OKX, Gate, HTX, dYdX, Aster, Lighter, Kraken Futures and GMX, plus Deribit's hourly delayed flag: side, price, quantity, notional, venue and millisecond timestamp. Coverage per venue: /api/public/liquidations. Every event recorded since 2026-08-29; earlier days are in the daily dataset.
eip155:8453 · $0.10 · cdp_bazaar · crypto, liquidations, raw, data
https://bykaranteli.com/api/x402/tokenized-stocks-historyHourly readings per tokenized stock wrapper from 12 issuers (the issuer filter lists them): wrapper price (liquidity-weighted DEX median, or the exchange price under chain cex), the real share reference and its session, premium in percent, pool liquidity, 24h volume and admitted pools, recorded from 2026-09-23 and kept permanently. The free /api/public/tokenized-stocks returns only the latest board, with price_source per wrapper.
eip155:8453 · $0.10 · cdp_bazaar · tokenized-stocks, rwa, equities, dex, premium
https://bykaranteli.com/api/x402/solana-perps-historyHourly history of every Solana perp venue on the board but Jupiter (jupiter-history): Pacifica, Phoenix, GM Trade, Velocity and Bullet, per market and metric: one-sided open interest in USD (both sides on pool venues), 24h volume, hourly funding in percent of position size (empty where the venue publishes only an accumulator), mark, and Phoenix's raw funding accumulator; recorded from 2026-09-25. The free API returns the live board and seven days of one market.
eip155:8453 · $0.10 · cdp_bazaar · solana, perps, dex, pacifica, phoenix
https://bykaranteli.com/api/x402/networks-historyEvery recorded version of each asset and network row on every venue we record (20+ exchanges): deposit flag, withdrawal flag, withdrawal fee and minimum, with valid_from and valid_to, so withdrawal suspensions can be dated and their duration measured. The free endpoint serves only the current table.
eip155:8453 · $0.10 · cdp_bazaar · crypto, withdrawals, networks, venues, history
https://bykaranteli.com/api/x402/tradfi-funding-historySettled funding rate history of every Binance TradFi perpetual on our board (stocks, indices, commodities), one row per settlement since 2026-05-31 or the contract's listing, kept current hourly; the free board only carries the last settled rate.
eip155:8453 · $0.10 · cdp_bazaar · tradfi, stocks, funding, history, data
https://bykaranteli.com/api/x402/cot-historyCFTC Commitments of Traders weekly history for crypto futures with the columns the free CSV does not carry: dealer long and short books and week-over-week change in open interest, alongside every participant class. The free download covers hedge fund, institutional, other reportable and small trader positions.
eip155:8453 · $0.10 · cdp_bazaar · crypto, futures, positioning, data
https://bykaranteli.com/api/x402/leverage-tiers-historyEvery recorded version of each perpetual's leverage ladder on every venue whose ladders we read: tier, notional floor and cap, maximum leverage and maintenance margin, with valid_from and valid_to so leverage cuts can be dated. The free endpoint serves only the current ladder.
eip155:8453 · $0.10 · cdp_bazaar · crypto, leverage, risk-limits, venues, history
https://bykaranteli.com/api/x402/jupiter-historyHourly Jupiter Perps history per market (SOL, ETH, BTC) and metric: long and short open interest from the on-chain custody state (long = locked tokens x mark price since 2026-09-30; long_oi_guaranteed_usd keeps the earlier measure), pool utilization, hourly borrow rates, custody AUM, price and 24h volume, plus JLP AUM, price and APR under market JLP; recorded from 2026-09-02. The free /api/public/jupiter returns the live board and 30 days of hourly OI.
eip155:8453 · $0.10 · cdp_bazaar · solana, jupiter, dex, perps, open-interest
https://bykaranteli.com/api/x402/orderbook-history5-minute spot order book depth snapshots on 29 venues, recorded since 2026-09-15 (five venues from the start, eleven from 2026-09-20, the rest from 2026-09-22), for BTC, ETH, SOL, XRP, DOGE, ADA, LINK, AVAX, LTC and BNB: the book binned into 0.1% buckets within 20% of mid as USD notional (bids and asks as JSON arrays), 2% depth per side, coverage, level count and in_aggregate; the free /api/public/orderbook returns the live aggregate and up to 24 hours of summed history.
eip155:8453 · $0.10 · cdp_bazaar · crypto, orderbook, depth, liquidity, history