302 Services from kr-x402-mvp.kgy5612.workers.dev

Returns a composite 0-100 market-stress score with label and per-leg breakdown across stablecoins, price/breadth, leverage, volatility, and sentiment for crypto markets

Decodes raw EVM calldata (or a Base transaction hash) into human-readable function signature, typed arguments, plain-English summary, and a risk verdict before signing.

Returns the live Korea kimchi premium (Upbit KRW vs global USD median) for BTC and ETH, plus USD/KRW FX rate, as a crypto arbitrage and sentiment signal.

Returns OHLCV candlestick data for major USDT pairs with precomputed technical indicators (EMA20, EMA50, RSI14, ATR14, trend, pullback zone) so trading agents skip manual math.

Returns real-time peg status, supply metrics, and systemic risk verdict for top USD stablecoins (USDC, USDT, DAI, USDe) with Kraken cross-checks and flow trends.

Returns a whole-market scan of all ~200 Hyperliquid perpetuals in one call, including top gainers/losers, volume leaders, open interest rankings, funding rate extremes, unusual activity, and market breadth indicators.

Returns a deterministic on-chain risk verdict (OK|CAUTION|AVOID), should_buy/can_sell flags, risk score 0-100, and specific risk flags for any Base ERC-20 token address

Returns a one-call snapshot of a Base wallet: native ETH balance, USDC balance, nonce, live ERC-20 transfer gas cost, and boolean flags indicating whether the wallet can pay gas and x402 micropayments.

Returns live gas prices across Base, Ethereum, Arbitrum, Optimism, Polygon, and BSC converted to USD costs for transfers and swaps, sorted cheapest-first with a chain recommendation.

Checks how much of an ERC-20 token a spender is approved to move from an owner's wallet on Base, with risk classification, exposure calculation, and ready-to-use revoke calldata.

Returns funding APRs across Hyperliquid, OKX, Gate, dYdX (and others when reachable) for BTC/ETH/SOL perps, with a positioning signal, mean APR, and the best funding-arb pair

Returns the current Crypto Fear & Greed Index value enriched with trend, streak, contrarian signal, historical averages, and optional history up to 30 days

Returns the live ERC-20 token balance for a wallet on the Base chain, including decimal-adjusted balance, raw balance, symbol, and current block number.

Returns total DeFi TVL with multi-period % changes, risk signal, top chains ranked by TVL, and optional per-chain or per-protocol breakdown in a single call.

Returns real-time peg status, supply metrics, and systemic risk verdict for top USD stablecoins (USDC, USDT, DAI, USDe) including Kraken cross-check prices and liquidity trend.

Looks up a Base blockchain transaction by hash and returns full status, gas/fee details, decoded ERC-20 transfers, and x402/USDC payment verification

Returns the live native ETH balance (in ETH and Wei) plus transaction nonce for a given wallet address on the Base blockchain.

Returns Hyperliquid perpetual funding rates (hourly + APR), open interest, mark/oracle/mid prices, and 24h volume for BTC, ETH, or SOL

Returns a single-call crypto market snapshot with BTC/ETH/SOL spot prices, Hyperliquid funding APRs, Korea kimchi premium, Fear & Greed index, and a regime label (risk_on/neutral/risk_off) with plain-English reasons.

Returns aggregated spot USD prices for major cryptocurrencies, computed as a median across up to five exchanges (Coinbase, Kraken, Bybit, Binance, CoinGecko), with source count, dispersion, 24h change, and volume.

Fetches any x402-protected URL unpaid and decodes its 402 payment quote to expose pricing, network, asset, and risk signals before an agent commits funds

Fetches live Polymarket prediction-market events with implied probabilities, bid/ask spreads, and 24h volume for any keyword, sorted by trading activity

Fetches OHLCV candlestick data for major USDT crypto pairs with precomputed EMA, RSI, ATR, trend, and pullback zone indicators so trading agents skip manual math.

Searches recent X (Twitter) posts for crypto keywords, tickers, or handles and returns posts with engagement metrics plus a synthesized signal including sentiment, top claim, and notable terms.

Returns the best-route swap quote on Base for any token pair, with optional ready-to-sign calldata and wallet approval checks, aggregating 100+ DEX pools via KyberSwap and OpenOcean.

Returns real-time EIP-1559 gas fee tiers (slow/standard/fast), base fee, network congestion score, and estimated transaction cost in ETH and USD for the Base L2 blockchain.

Returns real-time top-of-book data from Hyperliquid perpetuals exchange for BTC, ETH, or SOL: best bid/ask, mid price, spread in bps, and up to 20 levels of depth per side.

Returns a single-call snapshot of the entire crypto market: market cap, volume, BTC/ETH dominance, DeFi TVL, stablecoin supply flows, Fear & Greed index, and a RISK_ON/NEUTRAL/RISK_OFF regime label with reasons.

Returns top gainers, losers, highest funding, and market breadth stats for Hyperliquid perpetuals, paid per-call with USDC via x402.

Returns a risk score, verdict, and safety flags for any ERC-20 token contract on Base chain, including honeypot detection, buy/sell tax, holder concentration, and contract verification status.

Returns OHLCV candlestick data for major USDT crypto pairs with precomputed technical indicators (EMA20, EMA50, RSI14, ATR14, trend, pullback zone)

Returns per-coin liquidation data, open interest, taker flow, long/short ratio, funding rates, and a crowding verdict for a perpetuals market coin on Hyperliquid/OKX

Returns liquidation data, open interest, taker flow, long/short ratios, funding rates, and a crowd-positioning verdict for a given crypto perpetual (e.g. BTC, ETH, SOL), paid per-call with USDC on Base via x402.

Searches X (Twitter) for crypto-related posts and returns structured sentiment signals, engagement metrics, and top claims for a given query or token.

Returns the current perpetual funding rate, mark price, oracle price, and open interest for BTC, ETH, or SOL on Hyperliquid, paid per-call via x402 USDC microtransaction.

Returns ETH balance, USDC balance, nonce, live ERC-20 transfer gas cost, and can_pay_gas/can_pay_x402 flags for a Base wallet in a single call.

Returns aggregated spot USD prices for major cryptocurrencies, computed as a median across Coinbase, Kraken, Bybit, Binance, and CoinGecko, with source count, dispersion, 24h change, and volume.

Returns aggregated long/short positioning, open interest, liquidations, taker flow, funding rates, and a plain-language crowding verdict for a given perp coin.

Returns on-chain contract metadata for a given EVM address on Base or Ethereum: token info, proxy structure, admin flags, and risk indicators.

Returns the live L2 order book (bids, asks, spread, mid price) for BTC, ETH, or SOL perpetuals on Hyperliquid, paid per-call via x402 USDC micropayment.

Returns real-time liquidation data, open interest, taker flow, long/short ratios, and a crowd-positioning verdict for a given crypto perpetual contract

Returns real-time perpetuals derivatives data for a given coin: funding rates, open interest, liquidations, taker flow, long/short ratios, and a crowding verdict with action signal.

Returns real-time liquidation data, open interest, taker flow, funding rates, and a positioning verdict for a given crypto perp coin

Returns the real-time L2 order book (bids, asks, spread, mid price) for BTC, ETH, or SOL perpetual futures on Hyperliquid, paid per-call with USDC on Base.

Simulates one or more Base blockchain transactions to predict gas usage, token transfers, balance changes, and safety verdict before broadcasting

Returns current Base L2 gas prices, fee tiers (slow/standard/fast), congestion level, and estimated transaction costs for a given gas limit, paid per-call via x402 USDC.

Fetches the current ERC-20 token allowance granted by an owner to a spender on Base, including balance, exposure risk, and revoke recommendation.

Returns real-time open interest, liquidations, taker flow, long/short ratio, and a crowding verdict for a given crypto perpetual coin

Returns OHLCV candlestick data for major USDT crypto pairs with precomputed technical indicators (EMA20, EMA50, RSI14, ATR14, trend, pullback zone)

Returns open interest kline data plus a structured crowding/positioning verdict for a perpetual futures coin, including OI changes, liquidations, taker flow, long/short ratios, and funding rates across OKX and Hyperliquid.

Returns long/short ratio, open interest, liquidations, taker flow, and a crowding verdict for a given crypto perpetual contract coin

Returns a security risk assessment for a Base ERC-20 token contract, including honeypot detection, tax rates, holder distribution, and a buy/sell verdict.

Returns real-time perpetual futures liquidation data, open interest, taker flow, funding rates, and a crowd-positioning verdict for a given coin, helping trading agents decide whether to fade or follow current market moves.

Returns an aggregated DEX swap quote for a token pair on Base, including best route, price, gas cost, and swap quality verdict, optionally with ready-to-sign calldata.

Returns live median USD spot price for ETH (and other supported crypto symbols) aggregated from Coinbase, Kraken, Bybit, Binance, and CoinGecko, with 24h change, volume, and source dispersion metrics.

Resolves an ENS name or Basename to its Ethereum address (or reverse-resolves an address to a name), with verification status and associated records.

Returns a risk verdict, risk score, and detailed security flags for any ERC-20 token contract on Base, including honeypot simulation, tax rates, holder concentration, and contract verification status.

Returns the top-performing losing cryptocurrencies ranked by 24h price decline, with market breadth, volume, and funding data from Hyperliquid.

Search recent X (Twitter) posts about crypto topics and return structured signals including sentiment, top claims, engagement metrics, and cashtag mentions — paid per-call with USDC on Base via x402.

Returns a ranked list of blockchain networks sorted by momentum, TVL, or DEX volume, including trend signals and market share data, paid per-call via USDC on Base.

Returns current Base (Layer 2) gas prices across slow/standard/fast tiers with estimated USD costs for a given gas limit

Returns aggregated live USD spot prices for cryptocurrencies (BTC, ETH, SOL, and more) by taking the median across up to five exchanges, with 24h change and source dispersion metadata.

Fetches on-chain details for a Base transaction by hash, including gas used, transfers, USDC amounts received, and whether it constitutes a valid x402 payment settlement.

Fetches OHLCV candlestick chart data with technical indicators (RSI, EMA, ATR, trend zone) for a given crypto symbol and interval, paid per-call via x402 USDC on Base.

Returns aggregated spot USD prices for major cryptocurrencies, computed as a median across up to five exchanges (Coinbase, Kraken, Bybit, Binance, CoinGecko), with source count, dispersion, 24h change, and volume.

Returns aggregated open interest, liquidations, taker flow, long/short ratio, and a crowding verdict for a given perpetual futures coin via Coinglass data.

Returns a crypto global market macro snapshot including BTC/ETH dominance, total market cap, DeFi TVL, stablecoin supply, fear & greed index, and a derived market regime signal (BULL/NEUTRAL/BEAR).

Returns real-time peg status, price deviations, supply trends, and overall peg health verdict for top stablecoins, sourced from DefiLlama and Kraken.

Returns OHLCV candle history with pre-computed technical indicators (RSI, EMA, ATR, trend zone) for a given crypto symbol and interval, paid per-call via x402 USDC on Base.

Analyzes a Base ERC-20 token contract for honeypot risk, tax rates, holder concentration, and contract safety, returning a risk score and trading verdict.

Resolves an ENS name or Basename to an Ethereum address (or reverse-looks up a name from an address), returning verified identity metadata, records, and send-safety status.

Checks whether a Base ERC-20 token contract is a honeypot and returns a risk score, buy/sell taxes, holder stats, and contract flags.

Simulates one or more Ethereum/Base transactions to predict outcomes, gas costs, token transfers, and safety verdicts before sending on-chain

Returns open interest levels, long/short ratios, liquidations, taker flow, and a crowding verdict for a given crypto perpetual on Hyperliquid and OKX

Returns stablecoin supply flows, peg deviation, dominance, and liquidity trend for top stablecoins or a specified symbol set, paid via x402 USDC micropayment.

Resolves an ENS name or Basename to an Ethereum address (or reverse-looks up a name from an address), returning verified records, reverse-match status, and send-safety checks.

Resolves an ENS name or Basename to its Ethereum address (or reverse-lookup an address to its name), returning verification status, associated records, and safety metadata.

Fetches the ABI, proxy structure, token metadata, ownership flags, and risk signals for a smart contract address on Base or Ethereum mainnet.

Resolves ENS names or Basenames to Ethereum addresses (and reverse), verifies bidirectional match, and returns associated records and safety signals.

Returns ERC20/contract metadata for a given on-chain address on Base or Ethereum: kind, proxy type, owner, flags, token info, and suggested next endpoints.

Returns a real-time snapshot of the global crypto market regime (NEUTRAL/FEAR/GREED), fear & greed index, BTC/ETH dominance, DeFi TVL, stablecoin supply flows, and 24h market cap/volume metrics.

Returns perpetual futures net positioning data including open interest, long/short ratios, liquidations, taker flow, and a crowding verdict for a given coin

Returns a ranked screener of Hyperliquid perpetuals market breadth, including top gainers/losers, volume leaders, funding rates, and open interest, paid per-call via USDC on Base using the x402 protocol.

Returns aggregated open interest, liquidations, taker flow, long/short ratios, and a crowding verdict for a given perpetual futures coin across OKX and Hyperliquid

Returns perp market long/short ratio, open interest, liquidation data, funding rates, and a plain-English crowding verdict for a given coin

Returns median USD spot prices for top cryptocurrencies aggregated from up to 5 exchanges, with data quality signals including source count, dispersion, 24h change, and volume.

Returns a multi-venue aggregated swap quote on Base (price, route, gas, min-out, verdict) for a token pair, optionally with ready-to-sign calldata.

Returns aggregated liquidation history, open interest, taker flow, funding rates, and a crowding verdict for a given perpetuals coin (e.g. BTC, ETH, SOL).

Returns open interest, long/short ratio, liquidation data, taker flow, and a crowding verdict for a given perp coin across OKX and Hyperliquid

Analyzes a Base ERC-20 token contract address for honeypot risk, sell restrictions, taxes, and other trading safety signals, returning a verdict and risk score.

Searches recent X (Twitter) posts for crypto topics and returns posts with aggregated social signals including sentiment, top claims, and engagement metrics

Get a multi-hop DEX swap quote on Base via KyberSwap aggregator, including route, gas costs, slippage analysis, and optionally ready-to-sign calldata.

Returns real-time Base L2 gas prices across slow/standard/fast tiers with USD cost estimates for a configurable gas limit.

Searches X (Twitter) for crypto-related posts and returns structured social sentiment signals, post metrics, and cashtag analysis for a given query.

Resolves ENS names or Basenames to Ethereum addresses (and vice versa), returning verified forward/reverse records, on-chain metadata, and safe-to-send status — paid per-call via x402 USDC.

Returns a ranked snapshot of Hyperliquid perpetuals by open interest, volume, funding, and market breadth — including top gainers/losers and unusual activity.

Resolves an ENS name or Basename to its Ethereum address (and vice versa), verifying forward/reverse match and checking if it is safe to send funds to.

Returns aggregated open interest, liquidations, taker flow, long/short ratio, and a crowding verdict for a perpetual futures market (e.g. BTC, ETH, SOL) across OKX and Hyperliquid.

Resolves an ENS name or Basename to an Ethereum address (or reverse-lookup an address to name), with forward/reverse verification and safe-to-send confirmation

Returns DeFi TVL data for a specific blockchain or across all chains, with rankings, flow signals, and 1d/7d/30d change metrics — paid per-call via x402 USDC micropayment.

Returns liquidation data, open interest, taker flow, long/short ratios, and a crowding verdict for a given perpetual futures coin

Returns the current and historical Alternative.me Crypto Fear & Greed Index value, trend, signal, and rolling statistics, paid per-call with USDC on Base via x402.

Returns the current and historical Crypto Fear & Greed Index with trend, zone classification, streak, and trading signal, paid per-call via x402 USDC micropayment.

Resolves an ENS name or Basename to an Ethereum address (or reverse-looks up a name from an address), with verification, records, and contract-safety checks.

Returns on-chain metadata for an ERC20 or contract address on Base or Ethereum, including token info, proxy type, ownership flags, and security risk signals.

Returns a single-call snapshot of all ~200 Hyperliquid perpetual futures ranked by top gainers, losers, volume, open interest, funding rates, and unusual activity, plus market breadth metrics.

Returns ranked perpetual futures movers on Hyperliquid: top gainers/losers by 24h price change, highest/lowest funding rates, largest open interest, and unusual activity, with market breadth summary.

Simulates one or more EVM transactions on Base, returning gas cost, token transfers, balance changes, approval events, and a SAFE/UNSAFE verdict — before broadcasting on-chain.

Returns a risk verdict, risk score, honeypot detection, trading taxes, holder distribution, and contract metadata for any Base ERC-20 token address.

Returns real-time Base chain gas prices and transaction cost estimates (swap, transfer, ERC-20) in USD, with a recommendation on cheapest execution venue vs Ethereum L1.

Returns the kimchi premium — the price spread between Korean crypto exchanges and global markets — for BTC and/or ETH, paid per-call via x402 USDC on Base.

Returns open interest levels, liquidation data, taker flow, long/short ratios, and a crowding verdict for a given perp coin across OKX and Hyperliquid.

Returns current Base network gas prices across slow/standard/fast tiers with estimated USD costs, congestion level, and EIP-1559 fee fields, paid per-call via x402 micropayment.

Returns the live Hyperliquid perpetuals order book (bids, asks, spread, mid price) for BTC, ETH, or SOL, paid per-call via x402 USDC micropayment.

Resolves an ENS name or Basename to an Ethereum address (or reverse-lookup an address to its name), with verification, ENS records, and send-safety checks.

Returns perpetual futures positioning data for a given coin — open interest, long/short ratios, liquidations, taker flow, and a crowding verdict — paid per-call via x402 USDC micropayment.

Returns global crypto market cap, BTC/ETH dominance, stablecoin flows, DeFi TVL, Fear & Greed index, and a macro regime label (BULLISH/NEUTRAL/BEARISH) in a single call.

Returns a multi-venue aggregated swap quote for two tokens on Base, including route, price, gas cost, slippage, and an optional ready-to-sign transaction calldata.

Returns per-coin perp liquidation data, open interest, taker flow, long/short ratio, and a crowding verdict for trading/onchain agents

Returns a ranked snapshot of Hyperliquid perpetual futures by funding rate, volume, and open interest, including market breadth and unusual-activity signals.

Returns real-time liquidation data, open interest, taker flow, long/short ratio, and a crowding-based trading signal for a given perpetuals coin on Hyperliquid/OKX

Returns OHLCV candlestick data for major USDT crypto pairs with precomputed technical indicators (EMA20, EMA50, RSI14, ATR14, trend, pullback zone) so trading agents skip the math.

Returns a risk verdict, risk score, honeypot simulation, trading taxes, holder distribution, and contract metadata for any Base ERC-20 token address.

Returns real-time liquidation intervals, open interest, taker flow, long/short ratios, funding rates, and a crowding verdict for a given crypto perp coin

Returns current Base network gas prices in slow/standard/fast EIP-1559 tiers with estimated USD costs, congestion level, and ready-to-use tx fields for a given gas limit.

Returns real-time multi-venue USD prices for crypto symbols (BTC, ETH, SOL, etc.) aggregated from Binance and Coinbase, including 24h change, via pay-per-call x402 micropayment.

Returns Binance OHLCV candlestick data with technical indicators (RSI, EMA, ATR, trend, support/resistance zone) for a given crypto pair and interval, paid per-call in USDC on Base via x402.

Returns aggregated open interest, liquidations, taker flow, long/short ratio, and a crowding verdict for a perpetual futures coin across major venues (OKX, Hyperliquid).

Simulates one or more Base chain transactions to preview gas costs, token transfers, balance changes, and safety verdict before execution

Returns aggregated live USD spot prices for major cryptocurrencies (BTC, ETH, SOL, and others), computed as a median across Coinbase, Kraken, Bybit, Binance, and CoinGecko, with 24h change, volume, and source dispersion metadata.

Executes Ethereum mainnet JSON-RPC calls (eth_call, eth_getBalance, etc.) on a pay-per-call basis using Base USDC via the x402 protocol, with no API key required.

Returns on-chain contract metadata for a given EVM address on Base or Ethereum, including token info, proxy type, ownership, risk flags, and interface compliance.

Simulates one or more Base chain transactions before sending, returning success/failure verdict, gas cost, token transfers, approval events, and balance changes.

Returns detailed ERC20 token metadata, proxy structure, risk flags, ownership, and balances for a given contract address on Base or Ethereum mainnet, paid per-call via x402 USDC microtransaction.

Inspects an EVM smart contract address on Base or Ethereum mainnet to return contract type, proxy details, token metadata, risk flags, and suggested next actions — paid per-call via x402 USDC micropayment.

Fetches Polymarket prediction market events and odds for crypto price up/down questions, searchable by keyword, paid per-call with USDC on Base via x402.

Searches Polymarket prediction market events and returns current market probabilities, liquidity, volume, and top contested markets for a given keyword.

Returns DeFi total value locked (TVL) data by chain and protocol, including rankings, flow signals, and 1d/7d/30d change percentages, paid via x402 USDC micropayment.

Searches live X (Twitter) posts by keyword, cashtag, handle, or advanced filters and returns tweets with engagement metrics and a crypto sentiment signal summary

Simulates one or more Ethereum/Base transactions dry-run style, returning gas usage, token transfers, approvals, balance changes, and a SAFE/UNSAFE verdict before any real funds move.

Returns live perpetual funding rate and open interest data for a selected coin (BTC/ETH/SOL) from Hyperliquid via a pay-per-call x402 endpoint.

Provides pay-per-call Base mainnet Ethereum JSON-RPC access via x402 micropayments, supporting read and broadcast methods with no API key or account required.

Minimal paid heartbeat endpoint for testing x402 payment-gated API calls end-to-end, returning status confirmation and discovery links.

Returns real-time TVL (Total Value Locked) data for a specific blockchain or across all DeFi chains, with rankings, flow signals, and change metrics, paid via x402 micropayment.

Returns a DeFi ecosystem overview including total TVL, per-chain TVL rankings, 1d/7d/30d flow changes, and a directional signal, paid per-call via x402 USDC micropayment on Base.

Returns real-time gas prices and estimated transaction costs (transfer, ERC-20 transfer, swap) across major EVM chains, with a recommendation for the cheapest chain to execute on.

Returns OHLC candlestick data with technical indicators (RSI, EMA, ATR, trend zone) for a given crypto asset, paid per-call via x402 USDC microtransaction.

Returns live kimchi premium percentages for BTC and ETH by comparing Upbit KRW prices to global USD prices, plus USD/KRW FX rate, paid per-call via x402 USDC.

Retrieves detailed on-chain transaction data for a given Base network transaction hash, including transfers, USDC flows, gas usage, and x402 payment verification.

Decodes raw EVM calldata or a Base transaction hash into human-readable function calls with risk assessment, flags, and guidance.

Returns the native ETH balance (in both ETH and wei) plus nonce and block number for a given Base wallet address, paid via USDC microtransaction over x402.

Returns DefiLlama TVL data for a specific blockchain (e.g. Base) and optionally a DeFi protocol, including rankings, flows, and DeFi market signals — paid per-call via x402 USDC micropayment.

Searches recent X (Twitter) posts for crypto-related queries and returns posts plus a structured sentiment/signal summary including cashtags, sentiment score, top claims, and engagement metrics.

Returns OHLCVT candlestick data with technical indicators (RSI, EMA, ATR, trend zone) for a crypto futures pair, paid per-call via x402 USDC on Base.

Searches recent X (Twitter) posts by keyword, cashtag, handle, or hashtag and returns posts with engagement metrics and a crypto sentiment signal summary, paid per-call via x402 USDC.

Search recent X (Twitter) posts for crypto topics and return posts with sentiment signals, engagement metrics, and related navigation hints — paid per-call with USDC via x402.

Returns ranked DEX trading volume and TVL momentum data across blockchain chains, sourced from DefiLlama, payable per-call via x402 USDC micropayment.

Returns historical and current Total Value Locked (TVL) data for a specific blockchain or DeFi protocol, with ranked comparisons across all chains.

Returns aggregated real-time USD prices for multiple cryptocurrencies across Binance and Coinbase, with 24h change percentage, paid per-call via x402 USDC micropayment.

Returns aggregated real-time USD prices for crypto tokens from multiple venues (Binance, Coinbase) with 24h change, paid per-call via x402 USDC micropayment on Base.

Fetches DeFi TVL metrics, chain rankings, and protocol data from DefiLlama, paid per-call with USDC on Base via x402

Returns real-time USD prices for specified crypto tokens aggregated from multiple venues (Binance, Coinbase) with 24-hour change percentage

Returns the live Hyperliquid perpetual L2 orderbook for BTC, ETH, or SOL — best bid/ask, mid price, spread in bps, and configurable depth — via pay-per-call x402 (USDC on Base).

Returns a ranked screener of Hyperliquid perpetuals with low or negative funding rates, including market breadth, top gainers/losers, and volume data.

Fetches and verifies details of a Base blockchain transaction by hash, including transfer amounts, gas usage, USDC received, and x402 payment settlement status.

Returns the top-of-book Level 1 order book (bids, asks, spread, mid price) for BTC, ETH, or SOL perpetual futures on Hyperliquid, paid per-call via x402 USDC on Base.

Search Polymarket prediction markets by keyword, returning event probabilities, liquidity, volume, and top contested markets

Returns the Korea-USD FX rate, BTC/ETH prices on Upbit in KRW, global USD prices, and kimchi premium percentages (both FX-adjusted and USDT-adjusted).

Returns real-time stablecoin supply, peg deviation, dominance, and flow data for top stablecoins, payable per-call via x402 USDC on Base.

Returns DeFi TVL rankings, chain-level metrics, and protocol-level data sourced from DefiLlama, paid per-call via x402 (USDC on Base)

Returns aggregated real-time USD prices for crypto tokens (BTC, ETH, SOL, etc.) sourced from multiple venues including Binance and Coinbase, with 24h change, via micropayment-gated API.

Returns mark price, oracle price, open interest, hourly funding rate, and annualized funding APR for BTC, ETH, or SOL perpetuals on Hyperliquid, paid per-call via x402 USDC micropayment.

Search recent X (Twitter) posts by keyword, cashtag, handle, or advanced filters, returning posts with engagement metrics and a sentiment signal summary, paid per-call via USDC on Base.

Returns current Base L2 gas prices (slow/standard/fast tiers) with USD cost estimates, congestion level, and EIP-1559 fee fields for a given gas limit

Fetches and verifies a Base blockchain transaction receipt by tx hash, including transfer details, gas usage, USDC payment verification, and x402 settlement status.

Returns the current AVAX/USD price aggregated from multiple exchanges (Binance, Coinbase) with 24h change, paid via USDC microtransaction on Base.

Returns current and historical gas fee estimates for the Base L2 chain, including tiered fee recommendations (slow/standard/fast), congestion level, and EIP-1559 fields.

Returns a ranked market-breadth snapshot of Hyperliquid perpetuals including top gainers, volume leaders, funding rates, and open interest, paid per-call via x402 USDC micropayments on Base.

Returns RSI, EMA, ATR, trend zone, and OHLCV candles for a crypto pair, paid per-call via x402 micropayments (USDC on Base)

Returns aggregated USD prices for specified crypto tokens across multiple exchanges (Binance, Coinbase) with 24h change, via pay-per-call x402 micropayment (no API key required).

Returns ranked blockchain chain data by momentum, TVL, or DEX volume — including trend signals, TVL flows, and chain IDs — paid per-call via x402 USDC micropayment.

Returns the kimchi premium (price gap between Korean Upbit and global exchanges) for BTC, ETH, or other specified crypto symbols, including KRW/USD FX rates and USDT-based premium percentages.

Returns ranked DEX volume, TVL, and momentum scores across chains (e.g. Base, Solana, Ethereum) sourced from DefiLlama, with optional chain focus and sort order.

Decodes a Base blockchain transaction by hash, returning method, status, gas, transfers, and x402 USDC payment verification details.

Fetches DeFi TVL data, chain rankings, protocol stats, and market signals from DefiLlama via pay-per-call x402 micropayment (no API key required).

Returns a ranked list of low open-interest perpetual contracts on Hyperliquid with breadth statistics, top gainers, funding rates, and market structure data

Returns real-time gas prices and USD transaction costs for common EVM operations (transfer, ERC-20, swap) across major chains, with a cheapest-chain recommendation.

Returns ranked lists of top-gaining, top-losing, highest-funding, and most-active perpetuals on Hyperliquid, plus market breadth metrics like advance/decline ratio.

Returns real-time stablecoin supply, peg health, dominance, and 7-day flow data for top stablecoins, paid per-call via x402 USDC micropayment.

Returns DeFi Total Value Locked (TVL) data for a specific chain or protocol, including rankings, flow signals, and 1d/7d/30d changes, paid via x402 USDC on Base.

Returns a ranked, filtered snapshot of Hyperliquid perpetual markets including top gainers, volume leaders, funding rates, breadth, and open interest — paid per-call with USDC on Base via x402.

Returns a risk score, verdict, and detailed safety flags for any Base ERC-20 token contract address, including honeypot detection, tax rates, holder concentration, and contract verification status.

Returns real-time XRP-USD price aggregated across multiple venues (Binance, Coinbase) with 24h change, paid per-call via x402 USDC micropayment.

Returns DeFi TVL data, chain rankings, protocol-level metrics, and directional signals for a given chain or protocol via x402 micropayment.

Returns ranked perpetuals volume, market breadth (advancers/decliners), top gainers/losers, funding rates, and open interest from Hyperliquid via pay-per-call x402 micropayment

Returns top 24h gaining crypto perpetuals on Hyperliquid with market breadth, funding rates, volume, open interest, and advance/decline statistics.

Returns real-time USD prices for specified crypto tokens aggregated across multiple exchanges (Binance, Coinbase) with 24h change, paid per-call via x402 USDC micropayment on Base.

Returns the current and historical Crypto Fear & Greed Index with trend, signal, streaks, and averages — paid per-call via x402 micropayment (0.001 USDC on Base).

Fetches real-time multi-venue USD prices for one or more crypto tokens (BTC, ETH, SOL, SUI, etc.) aggregated from Binance and Coinbase, with 24h change, paid per-call via x402 USDC on Base.

Returns real-time USD prices for specified cryptocurrencies aggregated from multiple venues (Binance, Coinbase) with 24h change, paid per-call via x402 USDC micropayment on Base.

Fetches live Polymarket prediction-market odds, implied probabilities, liquidity, and volume for any keyword query, paid per-call via x402 USDC micropayment on Base.

Returns OHLCV candlestick data plus computed technical indicators (RSI, EMA, ATR, trend, support/resistance zone) for a crypto asset, paid per-call via x402 USDC.

Simulates one or more Ethereum/Base transactions using Tenderly, returning safety verdict, token transfers, gas cost, and balance changes before broadcasting on-chain.

Analyzes a Base ERC-20 token contract for honeypot risk, sell taxes, holder concentration, and proxy flags, returning a structured risk verdict and score.

Simulates and risk-analyzes one or more Ethereum/Base smart contract calls, returning gas estimates, transfer breakdowns, balance changes, and a SAFE/UNSAFE verdict before broadcasting.

Returns ranked DeFi chain momentum, TVL, and DEX volume data sourced from DefiLlama, payable per-call via x402 USDC micropayment on Base.

Returns real-time perpetuals market data (mark price, oracle price, open interest, funding rate) for BTC, ETH, or SOL from Hyperliquid, paid per-call in USDC via x402.

Returns ETH and USDC balances, nonce, and gas affordability flags for a given Base wallet address.

Returns aggregated reference prices for crypto tokens across multiple exchanges (Binance, Coinbase) with 24h change, per symbol.

Returns current ETH and USDC balances, nonce, gas affordability, and x402 payment eligibility for a given Base wallet address.

Returns a ranked snapshot of Hyperliquid perpetuals including market breadth (advancers/decliners), top gainers/losers, highest funding rates, top volume, and open interest.

Returns a real-time crypto market pulse snapshot including BTC/ETH prices, Fear & Greed index, Hyperliquid funding rates, open interest, and kimchi premium — paid per-call via x402 USDC.

Returns EMA, RSI, ATR, trend zone, and candlestick data for a crypto asset over a chosen interval, paid per-call via x402 USDC micropayment.

Fetches real-time Hyperliquid perpetual order book (bids, asks, spread) for BTC, ETH, or SOL, paid per-call with USDC on Base via x402.

Returns OHLC candlestick data with technical indicators (RSI, EMA, ATR, trend zone) for a crypto pair, paid per-call via x402 USDC micropayment on Base.

Returns DeFi total value locked (TVL) data for a specific blockchain or protocol, including rank, USD TVL, flow signal, and 1d/7d/30d changes, sourced from DefiLlama.

Returns the top-losing perpetual futures on Hyperliquid along with market breadth stats (advancers/decliners ratio), volume leaders, funding rates, and open interest data.

Returns a ranked market-breadth snapshot from Hyperliquid: top gainers/losers, highest/most-negative funding, top open interest and volume, advance/decline ratio, and unusual activity — filtered by liquidity and row count.

Returns the current and historical crypto Fear & Greed Index value with trend, zone classification, and statistical summaries over up to 30 days.

Returns real-time perpetual futures funding rate and open interest data for BTC, ETH, or SOL from Hyperliquid, paid per-call via x402 USDC micropayment on Base.

Returns the current Crypto Fear & Greed index value, zone, trend, historical averages, and momentum signals — paid per-call via USDC on Base with no API key required.

Returns a ranked snapshot of Hyperliquid perpetuals by open interest, volume, funding, and market breadth — paid per-call via x402 USDC micropayment.

Returns aggregated spot reference prices for crypto tokens across multiple venues (Binance, Coinbase) with 24h change, paid per-call via x402 USDC on Base.

Returns ranked blockchain network standings by momentum, TVL, or DEX volume with trend indicators and chain-level activity metrics.

Returns ETH and USDC balances, nonce, gas affordability, and x402 payment capability for a given Base wallet address.

Returns ETH balance, USDC balance, nonce, gas affordability, and x402 payment capability for a given Base wallet address, payable via USDC micropayment.

Returns real-time stablecoin supply, peg deviation, dominance, and flow data for top stablecoins, paid per-call via x402 USDC micropayment.

Returns total DeFi TVL, per-chain TVL stats, and optional protocol-level TVL with 1d/7d/30d changes and a directional signal, paid per-call via x402 USDC on Base.

Returns real-time stablecoin prices, peg deviation, supply trends, Kraken reference price, and market dominance for top stablecoins, paid per-call via x402 USDC.

Returns OHLC candlestick data with technical indicators (RSI, EMA, ATR, trend zone) for a crypto pair, paid per-call via x402 USDC micropayment on Base.

Returns ETH balance, USDC balance, nonce, and gas-affordability flags for a given Base wallet address, payable per-call in USDC via x402.

Returns DEX volume, TVL, momentum scores, and chain growth trends across DeFi chains, sourced from DefiLlama, paid per-call via x402 USDC on Base.

Returns top 24h gainers, funding rates, open interest, and advance/decline breadth across the Hyperliquid perpetuals universe

Returns per-coin perpetual funding rates and open interest from Hyperliquid, paid per-call via x402 USDC micropayment on Base — no API key required.

Returns multi-venue spot prices (Binance, Coinbase) with 24h change for one or more crypto symbols, paid per-call via x402 USDC on Base

Returns real-time stablecoin supply, peg deviation, 7-day flow trends, and dominance metrics for top stablecoins, with an overall peg verdict.

Returns DeFi TVL data for a specific blockchain or protocol, including rankings, flow signals, and percent changes, sourced from DefiLlama — paid per-call via USDC on Base.

Returns real-time perpetual futures funding rate, mark/oracle price, and open interest for BTC, ETH, or SOL from Hyperliquid via pay-per-call x402 micropayment

Returns current Base L2 gas prices in multiple tiers (slow/standard/fast) with USD cost estimates and congestion metrics for a given gas limit

Searches recent X (Twitter) posts by keyword, cashtag, handle, or filter and returns posts with engagement metrics and a pre-computed sentiment/signal summary, paid per-call via x402 USDC on Base.

Fetches OHLCV candlestick data for a crypto trading pair from Binance with pre-computed technical indicators (RSI, EMA, ATR, trend zone), paid per-call via x402 USDC micropayment.

Simulates and analyzes Ethereum Base chain transactions, returning gas estimates, token transfers, balance changes, and a SAFE/UNSAFE verdict before execution.

Simulates one or more Base chain transactions and returns safety verdict, gas estimates, token transfers, and balance changes before sending on-chain

Returns real-time perpetual futures funding rates, mark/oracle prices, and open interest for BTC, ETH, or SOL from Hyperliquid, paid per-call via x402 USDC micropayment.

Search Polymarket prediction markets by keyword and retrieve event odds, liquidity, volume, and contestedness for crypto and macro topics

Returns ranked DeFi chain data including TVL, DEX volume, momentum scores, and trend signals sourced from DefiLlama, with optional chain focus and sort order.

Decodes a Base chain transaction hash into human-readable details including transfers, gas, method called, and USDC payment verification for x402 settlement confirmation.

Returns DeFi TVL data for a specific protocol or chain, including rank, TVL in USD, flow direction, and 1d/7d/30d percentage changes sourced from DefiLlama.

Returns the current ETH balance (in both ETH and Wei), nonce, and block number for a given wallet address on the Base network, paid via x402 USDC microtransaction.

Returns on-chain metadata for an ERC20 or contract address on Base or Ethereum, including token details, proxy info, risk flags, and interface types, paid per-call via x402 USDC.

Decodes raw EVM calldata or a Base transaction hash into human-readable function name, arguments, risk verdict, and security flags — paid per call via x402 USDC micropayment.

Returns OHLCVT candlestick data with RSI, EMA, ATR, trend, and support/resistance zone indicators for a given crypto symbol and interval

Decodes a Base blockchain transaction by hash, returning transfer logs, method name, gas, and x402 payment verification status

Returns the ERC-20 token balance of a wallet address on the Base chain, including symbol, decimals, raw and human-readable balance, and current block number.

Returns a real-time perpetuals market snapshot for BTC, ETH, or SOL from Hyperliquid, including mark price, oracle price, open interest, hourly funding rate, and annualized funding APR.

Fetches multi-venue USD spot prices (Binance, Coinbase, etc.) with 24h change for specified crypto symbols, paid per-call via x402 USDC on Base.

Search X (Twitter) posts with advanced filters and returns posts, sentiment signals, and engagement metrics, paid per-call via x402 USDC micropayment on Base

Simulates one or more Ethereum calldata transactions on Base, returning gas usage, token transfers, balance changes, and a SAFE/UNSAFE verdict before execution.

Returns real-time stablecoin market metrics including peg deviation, supply trends, dominance, and liquidity verdict for top stablecoins, paid per-call via x402 USDC micropayment.

Returns aggregated spot prices for crypto tokens from multiple venues (Binance, Coinbase) with 24h change, paid per-call via x402 USDC micropayment

Returns ETH balance, USDC balance, nonce, gas affordability, and x402 payment capability for a given Base wallet address

Returns a comprehensive Base wallet profile including ETH balance, USDC balance, nonce, gas affordability, and x402 payment capability for a given wallet address.

Returns aggregated DOGE-USD spot price from multiple venues (Binance, Coinbase) with 24h change, paid per-call via x402 USDC micropayment on Base.

Returns real-time multi-venue USD prices for crypto symbols (BTC, ETH, SOL, etc.) aggregated from Binance and Coinbase, with 24h change percent, paid per-call via x402 USDC micropayment on Base.

Simulates one or more Base chain transactions, estimating gas cost, USD fee, token transfers, approval changes, and safety verdict before sending.

Returns a risk score, verdict, and detailed risk flags for a Base ERC-20 token contract address, including honeypot detection, tax analysis, and holder concentration.

Returns a ranked snapshot of trending Hyperliquid perpetual markets including top gainers, volume leaders, funding rates, open interest, and market breadth — paid per-call via x402 USDC micropayment.

Returns the current ERC-20 token allowance granted by an owner to a spender on Base, including risk assessment, balance, and revocation recommendation.

Returns live multi-venue USD prices for crypto symbols (BTC, ETH, SOL, etc.) aggregated from Binance and Coinbase, paid per-call via x402 USDC micropayment on Base.

Returns live perpetual futures funding rate, mark price, oracle price, and open interest for BTC, ETH, or SOL from Hyperliquid, paid per-call via x402/USDC on Base.

Returns current mark price, oracle price, open interest, and hourly/APR funding rates for BTC, ETH, or SOL perpetual futures on Hyperliquid via x402 micropayment

Returns DeFi total value locked (TVL) data for chains and protocols via DefiLlama, accessible pay-per-call with USDC on Base using x402.

Returns the current and historical Crypto Fear & Greed Index value, trend, zone classification, and sentiment signal, paid per-call with USDC on Base via x402.

Returns real-time stablecoin supply, peg deviation, dominance, and flow data for top stablecoins, paid per-call via x402 USDC micropayment on Base.

Execute JSON-RPC calls against the Base (L2) blockchain, paying $0.002 USDC per call via the x402 protocol — no API key required.

Returns real-time perpetual futures carry data (mark price, oracle price, open interest, hourly funding rate, annualized funding APR) for BTC, ETH, or SOL from Hyperliquid via a pay-per-call x402 micropayment model.

Returns aggregated multi-venue spot prices (Binance, Coinbase) with 24h change for one or more crypto symbols, paid per-call via x402 USDC micropayment on Base.

Proxies Ethereum JSON-RPC calls (eth_blockNumber, eth_getBalance, eth_call, etc.) paid per-call with USDC on Base via x402 — no API key required.

Proxies JSON-RPC calls to the Base blockchain (e.g. eth_blockNumber, eth_getBalance, eth_call) with micropayment access via x402/USDC on Base — no API key required.

Returns the latest trade prices for specified crypto tokens across multiple venues (Binance, Coinbase) with 24h change, paid per-call via x402 USDC micropayment on Base.

Returns OHLCV candlestick data with technical indicators (RSI, EMA, ATR, trend zone) for a crypto pair, paid per-call via x402 USDC micropayment on Base.

Returns aggregated LINK/USD spot prices from multiple exchanges (Binance, Coinbase) with 24h change, paid per-call via x402 USDC micropayment on Base.

Cheapest end-to-end x402 payment verification on Base USDC ($0.001), returning a payment-confirmed receipt and suggested next endpoints to call.

Returns aggregated ADA/USD spot prices from multiple venues (Binance, Coinbase) with 24h change, paid per-call via x402 micropayment in USDC on Base.

Returns ranked DeFi chain data including TVL, DEX volumes, momentum scores, and growth trends sourced from DefiLlama, paid per-call via x402 USDC micropayment.

Recommends the best x402 pay-per-call endpoint for a given crypto/onchain data need, returning scored matches from local endpoints and the broader x402 ecosystem

Returns real-time BNB/USD spot price aggregated across multiple exchanges (Binance, Coinbase) with 24h change, paid per-call via x402 USDC micropayment on Base

Proxies Ethereum JSON-RPC calls (eth_blockNumber, eth_getBalance, eth_call, etc.) paid per-call with USDC on Base via x402 — no API key required.

Verifies and decodes a Base blockchain transaction hash, confirming x402 USDC payment settlement and returning full transfer details including amounts, addresses, and confirmation count.

Returns DefiLlama-sourced DeFi TVL data for global markets, specific chains, and protocols — including rankings, flow signals, and percentage changes — paid per-call with USDC on Base via x402.

Returns the current Base blockchain block number (or executes other JSON-RPC calls) via a pay-per-call x402 micropayment API requiring no API keys.

Validates an x402 USDC micropayment end-to-end and returns a receipt plus links to the next available paid crypto-data endpoints.

Validates x402 payment connectivity and returns a server heartbeat with navigation hints to available paid crypto-data endpoints, paid via USDC on Base.

Executes Ethereum mainnet JSON-RPC calls (balances, gas, eth_call, etc.) via pay-per-call x402 micropayments with no API key required

Validates x402 micropayment connectivity and returns a receipt plus a menu of available crypto data endpoints for AI agents to call next.

Executes Ethereum JSON-RPC calls (e.g. eth_blockNumber, eth_getBalance, eth_call) via a pay-per-call proxy authenticated with x402 USDC micropayments on Base — no API key required.

Returns multi-venue spot prices (Binance, Coinbase) plus 24h change for requested crypto symbols, paid per-call via x402 USDC micropayment on Base.

Health-check and API discovery endpoint that verifies x402 payment flow and returns navigation links to paid crypto data endpoints.

Health-check and service-discovery ping that verifies x402 payment flow and returns a list of available paid crypto-data endpoints.

Pay-per-call gateway endpoint that accepts x402 micropayments (USDC on Base) and returns routing metadata and receipt for subsequent crypto data calls

A pay-per-call test/validation endpoint that verifies x402 micropayment flow and returns next available crypto data endpoints for trading/onchain AI agents.

Validates x402 micropayment connectivity and returns a list of available paid crypto data endpoints an agent can call next