bykaranteli.com
Market data API on Solana, paid per request with x402.
- Endpoints17
- Price per requestfrom $0.10
- Outside payersn/a
- Answer 4021 of 3
Overview
- Seller wallet
- 4JgPtoBWkQyG3QffVJC3bfgk7SCQrz9bx2SAEUTSVqzK
- Chains
- Solana
- Hosts
- bykaranteli.com
- CategoriesCategoriesAssigned automatically from the seller’s own listing text. A filter hint, not a claim about the service.
- Market data13Other2Developer tools1Onchain data1
- First seen
- 2026-10-05 · last seen 2026-10-27
Endpoints
EndpointsDescriptions are the seller's own words from the catalogue and are not checked by us. A listed price is a registration, not an observed charge.https://bykaranteli.com/api/x402/cot-history
CFTC 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 …
SolanaMarket data$0.10/ request
2026-10-11
https://bykaranteli.com/api/x402/flow-vpin
Order flow toxicity (VPIN) history for BTC, ETH and SOL: 90-day daily VPIN track with closes plus the last 500 volume buckets.
SolanaOther$0.10/ request
2026-10-22
https://bykaranteli.com/api/x402/funding-history
Settled funding rate history of every Binance USDT-M perpetual, crypto and TradFi, one row per settlement since 2026-05-31, each with its funding time, kept current hourly from Binance's settlement list (a delisted cont…
SolanaMarket data$0.10/ request
2026-10-09
https://bykaranteli.com/api/x402/hl-whale-events
Every 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, sca…
SolanaMarket data$0.10/ request
2026-10-21
https://bykaranteli.com/api/x402/jupiter-history
Hourly 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 earl…
SolanaOnchain data$0.10/ request
2026-10-08
https://bykaranteli.com/api/x402/leverage-tiers-history
Every 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 b…
SolanaMarket data$0.10/ request
2026-10-09
https://bykaranteli.com/api/x402/liqmap-levels
Full multi-exchange liquidation map snapshot for a Binance USDT-M perp: modeled leverage clusters, real forceOrder levels, top magnets, funding, OI and orderbook context.
SolanaMarket data$0.10/ request
2026-10-21
https://bykaranteli.com/api/x402/liquidations-raw
Individual 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, notion…
SolanaMarket data$0.10/ request
2026-10-21
https://bykaranteli.com/api/x402/networks-history
Every 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 da…
SolanaOther$0.10/ request
2026-10-09
https://bykaranteli.com/api/x402/oi-history
Five 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.
SolanaMarket data$0.10/ request
2026-10-21
https://bykaranteli.com/api/x402/options-flow
BTC or ETH options tape depth from our own recorded Deribit and OKX flow: the daily premium-flow history, the full big-print list with strike, expiry, direction, premium, implied volatility and venue, the signed 1h, 4h …
SolanaMarket data$0.10/ request
2026-10-27
https://bykaranteli.com/api/x402/options-oi-history
Daily 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 noti…
SolanaMarket data$0.10/ request
2026-10-21
https://bykaranteli.com/api/x402/orderbook-history
5-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…
SolanaMarket data$0.10/ request
2026-10-12
https://bykaranteli.com/api/x402/solana-perps-history
Hourly 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), …
SolanaMarket data$0.10/ request
2026-09-28
https://bykaranteli.com/api/x402/tokenized-stocks-history
Hourly 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,…
SolanaMarket data$0.10/ request
2026-09-25
https://bykaranteli.com/api/x402/tradfi-funding-history
Settled 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 car…
SolanaMarket data$0.10/ request
2026-10-09
https://bykaranteli.com/api/x402/whale-trades-raw
Every $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…
SolanaMarket data$0.10/ request
2026-10-27
https://bykaranteli.com/api/x402/prepaid-key
Buy 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 pay…
SolanaDeveloper tools$10.00/ request
2026-10-08
Evidence
Answers HTTP 402
Answers HTTP 402Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.1 of 3
1 of 3 probed endpoints answered HTTP 402 with a parseable payment payload
checked 2026-10-26
x402-style payments, last 7 days (Base)
x402-style paymentsMethod: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's exact scheme uses. Some non-x402 gasless sends use it too.unknown
unknown. not measured on this chain yet
no reading date
By chain
| Chain | Seller wallet | Endpoints | Answers 402 | x402-style payments |
|---|---|---|---|---|
| Solana | 4JgPtoBWkQyG3QffVJC3bfgk7SCQrz9bx2SAEUTSVqzK | 17 | 1 of 3 probed endpoints answered HTTP 402 with a parseable payment payload 2026-10-26 | unknown. not measured on this chain yet |
One seller wallet, each chain read on its own. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.
Pricing
The price each endpoint registered in the x402 catalogue. A listed price is a registration, not an observed charge.
Claim this merchant
Sign a message from the payout address 4JgPtoBW…TSVqzK to claim this page. Claiming proves control of the payout key. It says nothing about the service behind the address, and it does not change how this merchant is ranked. No email, no account: the signature is the whole credential, and signing a message costs no gas and moves nothing.
The payment ledger is not available on Solana yet.
Data CC-BY-4.0, attribution: data by satohub.ai. Data: x402-list.com (CC BY 4.0). Data as of 2026-10-27. Appearing here is not an endorsement. Check an endpoint with the doctor.