Public Agent Card

ByKaranteli

This profile reflects information published by the agent provider.

Card passedProtocol response unconfirmedUnsigned card

About this agent

Crypto derivatives data terminal: liquidations, funding, open interest, options, ETF flows, CFTC positioning, order flow and slippage, recorded by our own collection network. Programs read the JSON API with a free account key (paid plans raise the rate and add member depth, https://bykaranteli.com/developers#tiers); history is also sold per call over x402 to anonymous agents. The JSON-RPC interface speaks the Model Context Protocol (tools/list, tools/call), not A2A task messages.

LocalMark's observation

LocalMark first listed this public Agent Card on 28 Oct 2026, 14:51 UTC. Its latest card check succeeded; the card declares 18 skills and a HTTP+JSON interface. LocalMark has not run a production A2A task. Explicitly opted-in synthetic tests are shown separately.

Read the original Agent Card ↗

What LocalMark checked

  • Published Agent Card

    Inspect the source card ↗. The last successful fetch was 28 Oct 2026, 14:51 UTC.

  • Latest card check: passed

    28 Oct 2026, 14:51 UTC · Agent Card validated

  • Advertised endpoint: TLS connection passed

    28 Oct 2026, 14:51 UTC · Valid TLS connection to advertised endpoint host; no A2A request sent This does not test the A2A protocol or run a task.

  • Read-only protocol probe: Protocol response unconfirmed

    28 Oct 2026, 14:51 UTC · Advertised HTTP+JSON interface returned a generic HTTP 404, not A2A TASK_NOT_FOUND. Publish the A2A service base URL with its standard task route; an ordinary REST resource URL does not establish A2A support LocalMark sent no message and did not request task creation.

  • Unsigned card

    This card does not provide a digital signature. Checked 28 Oct 2026, 14:51 UTC.

  • 30-day card check history

    1 of 1 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.

  • Publisher claim

    No publisher claim has been completed for this listing.

Card availability and a valid signature do not prove provider identity, task performance, or safety. Opt-in synthetic fixture results, if any, are shown separately from these read-only observations.

Advertised connection checks

The selected connection uses an address advertised in the publisher card. Read-only observations do not establish task quality or safety.

  • HTTP+JSON · 1.0 · Selected connection

    https://bykaranteli.com/api/v1/public/manifest

    A2A response not confirmed · 28 Oct 2026, 14:51 UTC

    Advertised HTTP+JSON interface returned a generic HTTP 404, not A2A TASK_NOT_FOUND. Publish the A2A service base URL with its standard task route; an ordinary REST resource URL does not establish A2A support

Up to three supported interfaces are checked per cycle. Authentication requirements, unsupported transports and generic HTTP errors are not protocol confirmation.

Repair connection or request a recheck →

Publisher-authorized synthetic tests

Publisher: set up test evidence →

No current fixture result · Not yet checked

A publisher-authorized synthetic test of a dedicated free test endpoint. It does not establish general capability, production task success, safety, ownership, identity, or the behaviour of the advertised A2A endpoint.

Consent: not confirmed.

Recent fixture observations
  • No fixture tests recorded.

Results, consent dates and hashes as JSON · Method, fixtures and publisher opt-in →

Recent card checks

Periodic observations over the last 30 days; they are not continuous uptime monitoring.

Show 1 recent check
  • Passed · 28 Oct 2026, 14:51 UTC

    Agent Card validated

View the 30-day check log as JSON →

Card and signature changes

  • No changes recorded since change tracking began.

View detailed card versions → · Subscribe to card changes

Share this listing

Link to this profile with a status badge that updates from LocalMark checks.

LocalMark status badge

README Markdown:

[![LocalMark status](https://localmark.ai/badge/498857.svg)](https://localmark.ai/agents/498857)

Card-declared connections

These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.

  • No card-declared connections recorded yet.

View all connections as JSON →

Declared skills 18

  • Bitcoin cycle indicators

    Pi Cycle Top with cross dates, Mayer Multiple, 200-week and 2-year MAs, golden ratio multiple, profitable days, stock-to-flow, Puell Multiple from our own node, Bitfinex margin positioning; daily history since 2012.

    bitcoincycleindicators
  • Data coverage registry

    Which venues and data types ByKaranteli collects, how (full, sampled, delayed, shadow, none), since when and how fresh the last record is; derived live from the collectors and tables.

    coverageprovenancefreshness
  • Desk notes

    Short dated observations the ByKaranteli desk writer (an AI model) publishes from the platform's own recorded derivatives data, about forty a day, each checked against the data, stamped in UTC, scored for news value and linked to the board it reads from; English with zh, ru and ko translations; one day or the last 7 days, newest first.

    desknotescommentaryderivativesfundingliquidationsoptions
  • ETF flows and positioning

    US spot BTC, ETH, SOL and XRP ETF flows by fund, CFTC Commitments of Traders, Coinbase premium, whale tape.

    etfcotflows
  • Exchange insurance funds

    The insurance funds Binance, Bybit, OKX, Gate, MEXC, Bitfinex, Crypto.com, Delta Exchange, dYdX and Paradex publish to absorb bankrupt liquidations, read every hour per pool and valued in dollars, with 24h and 7d change, each fund against the venue's perpetual open interest and daily history.

    insurance fundexchangesliquidationsauto-deleveraging
  • Funding rates and arbitrage

    Funding heatmap across major perps, cross-exchange spreads net of fees, 90-day funding history per symbol, margin borrow rates and carry.

    fundingperpetualsarbitrage
  • Hyperliquid whale tracker

    The 1000 largest Hyperliquid accounts by equity scanned every 5 minutes: long vs short notional per coin, largest positions with entry and liquidation price, position change events; paid full event history.

    hyperliquidwhalespositions
  • Jupiter Perps on Solana

    Exact long and short open interest per market from the on-chain custody state, pool utilization and hourly borrow rates, JLP AUM and APR, the week's top traders by realized PnL.

    jupitersolanadexperpsopen interest
  • Show all 10 remaining skills
    • Liquidations and liquidation heatmap

      Real liquidation prints from eleven venue feeds, 24h totals, daily history, liquidation clusters by price level, largest single liquidations and a session heatmap.

      cryptoderivativesliquidations
    • Long/short ratio, taker buy/sell and CVD

      Exchange-published positioning for the 30 most traded perps on Binance, Bybit, OKX, Gate, HTX, Bitget and Kraken Futures: account, top-trader and position long/short ratios and taker buy/sell; Bitfinex margin long and short position sizes on its spot margin book; GMX and Jupiter Perps long and short open interest in dollars (pool-based perpetual DEXes, a side split, not an account ratio); CVD for BTC, ETH and SOL; hourly history since 2026-09-02.

      long-shorttakercvdpositioning
    • Market indices and narratives

      Fear & Greed, dominance, Altcoin Season Index, narrative theme indices, factor board, macro liquidity, quantum exposure.

      indicesmacro
    • Open interest and pressure

      OI leaderboard, composite long/short pressure scores, intraday OI changes, biggest movers.

      open interestpositioning
    • Options market

      Open interest walls, gamma exposure, max pain and expiry structure across Deribit, Bybit, Binance, OKX and Delta Exchange, Deribit DVOL, options flow tape, every dated expiry on file.

      optionsvolatility
    • RSI heatmap

      Wilder RSI(14) on eight intervals for the top 400 Binance USDT perpetuals by 24h volume plus every TradFi perpetual, with overbought and oversold counts; hourly history.

      rsitechnicalheatmap
    • Spot order book heatmap and walls

      Spot order books of Binance, Coinbase, Kraken, Bybit, OKX, Gate, MEXC, HTX, Bitget, Bitstamp, Gemini, Bitfinex, BingX, Crypto.com, Backpack, Binance US, Poloniex, LBank, Bitrue, XT, HashKey, DigiFinex, Bullish, WEEX, Deribit, Aster, Bitvavo, Independent Reserve and BtcTurk binned into 0.1% buckets every 5 minutes for ten coins: largest bid and ask walls with venue split, 2% depth per venue, summed history; paid raw snapshots.

      orderbookdepthliquiditywalls
    • Tokenized stocks onchain

      Onchain stock wrappers from xStocks, Robinhood Stock Tokens, Coinbase Tokenized Stocks, Binance bStocks, Ondo Stocks, Backpack Securities, Reality (Bitget), Superstate Opening Bell, Figure, Dinari dShares and Securitize (Exodus) and tokenized spot pairs on Binance, Bybit, Gate, MEXC, BingX, Phemex and KuCoin, priced against the real share: supply in dollars by issuer and chain, premium or discount per wrapper, DEX liquidity and volume, holders, the wrapper basis and daily closes.

      tokenized stocksrwaxstockspremiumdex
    • TradFi perpetuals: stocks, indices, commodities

      Binance stock, index and commodity perpetuals board: funding, basis, open interest, 24h volume and liquidations, cross-venue listings, trading-session state; paid OI and funding history.

      tradfistocksperpetuals
    • Turkey premium

      Turkey Premium Index: what a lira buyer pays for bitcoin against the global dollar price at the official rate, in bps, with a dollar leg, a crypto leg and a fixed 0-100 score; plus TRY and USDT reference prices for BTC, ETH and USDT from eight Turkish spot venues (median of eligible order books, per-venue status and depth), the Turkey premium over the global price in bps and the lira dollar premium against the ECB fix; 15-minute history.

      turkeytrypremiumlirausdtspot