io.github.Nutshell2000/agent-data-tools-prices

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Au dernier audit MCP Hub, le serveur MCP « io.github.Nutshell2000/agent-data-tools-prices » est classé « Non encore testé ». Référencé dans l'annuaire. Seul le pentest comportemental fait foi, et il n'a pas encore été exécuté sur ce serveur. Le verdict est réévalué en continu ; consultez la fiche pour l'état à jour.

Méthode : MCP Hub analyse la description de chaque outil (couche 1) et, pour le verdict fort, exécute le serveur dans une micro-VM isolée avec leurres et réseau bloqué (couche 2). On publie des noms et des compteurs, jamais le contenu brut renvoyé par un outil.

Les 13 outils

• btc_price≈ 276 tokens

  Current Bitcoin (BTC) spot price in USD, EUR, GBP, CAD, CHF, AUD and JPY, averaged across major exchanges, with the number of satoshis per US dollar and the time of the price. Use to convert between sats and fiat, to value a Bitcoin or Lightning payment, or to check the BTC price before a trade. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • only · string · optionnel
    Optional: comma-separated top-level result keys to keep, for a smaller answer (for example only=price,symbol); unknown keys are ignored and an empty match returns the full result

  Exemple d'appel

  {"name": "btc_price", "arguments": {"only": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• contract_risk≈ 326 tokens

  Check a Base contract before you approve or call it: a low to critical risk tier with named flags (proxy, proxy with no implementation, tiny bytecode, zero token supply), plus bytecode size, the EIP-1967 implementation slot and ERC-20 owner, renounced and paused reads. Unreadable reads are null; EOAs return not-applicable. Limited heuristics, not a full security audit. Use before approving a spender or calling an unfamiliar Base contract. Example: address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913. Price $0.02/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    Base chain contract address, 0x-prefixed 20-byte hex

  Exemple d'appel

  {"name": "contract_risk", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• fx≈ 330 tokens

  Foreign exchange rates from the European Central Bank for about 30 major currencies (USD, EUR, GBP, JPY, CHF, SEK, CAD, AUD, CNY, INR, BRL and more). Give a base currency, optionally the target currencies and an amount, and get the rates, the converted amounts and the date the rates apply to. Use for currency conversion, invoice and price calculations, and reporting in another currency. Example: from=USD. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • to · string · optionnel
    Optional comma-separated target currency codes, e.g. EUR,GBP; default is all available currencies
  • from · string · requis
    Base currency as a three-letter ISO 4217 code, e.g. USD
  • amount · number · optionnel
    Optional amount of the base currency to convert (default 1)

  Exemple d'appel

  {"name": "fx", "arguments": {"from": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• hyperliquid_market≈ 285 tokens

  Live Hyperliquid perpetual futures data for a coin (BTC, ETH, SOL, HYPE…): mark, oracle and mid price, hourly funding rate and its APR, premium, open interest in coins and USD, 24-hour volume and price change, and max leverage. Without a coin, the 20 most traded markets by 24-hour volume. Read from Hyperliquid's public API. Use for funding-rate checks, basis trades, derivatives dashboards and market context. Example: coin=BTC. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • coin · string · optionnel
    Coin symbol such as BTC, ETH, SOL or HYPE (default: the 20 most traded markets)

  Exemple d'appel

  {"name": "hyperliquid_market", "arguments": {"coin": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• liquidity_pool_audit≈ 318 tokens

  Check a Base DEX pool before you trade or add liquidity: give a pair address and get the verified DEX, both tokens, reported liquidity, 24h volume and trades, and pair age from DexScreener, with source and retrieval time. Missing fields are null; an unknown pair returns 404. Market data only, no pool-security or investment-risk assessment. Use to confirm a pair is real and deep enough before trading; token red flags: token_report. Example: address=0x98c7A2338336d2d354663246F64676009c7bDa97. Price $0.03/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    DEX pair address on Base, 0x-prefixed 20-byte hex

  Exemple d'appel

  {"name": "liquidity_pool_audit", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• mev_simulator≈ 298 tokens

  Estimates Base gas costs from current fees and priority-fee presets. Fixed gas units (100k simple, 250k complex, 180k liquidity) are typical assumptions, not transaction-specific estimates or quotes. Valid values: standard, high-mev (3x priority fee), low-gas (half); invalid values return HTTP 400 without charge. No transaction simulation, mempool observation, or MEV/sandwich-risk measurement. Use to budget gas for a Base transaction. Example: scenario=standard. Price $0.04/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • scenario · string · optionnel · standard | high-mev | low-gas
    One of standard, high-mev, low-gas (default: standard)

  Exemple d'appel

  {"name": "mev_simulator", "arguments": {"scenario": "standard"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• price_token≈ 349 tokens

  Crypto token USD price by ticker (ETH, BTC, USDC, AERO, ARB, OP, LINK…) or by any ERC-20 0x address on Base, Ethereum, Arbitrum or Optimism, from the deepest Uniswap v3 pool against USDC or WETH, read live from the chain. Returns the pool, its fee tier, the quote reserve and a thin-liquidity flag. Spot price, not a time average. No pool returns 404, uncharged. Use to value a token or check a quote before a swap or payment. Example: symbol=ETH. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • chain · string · optionnel · base | eth | arb | op
    Network: base (default), eth, arb or op
  • symbol · string · optionnel
    Ticker such as ETH, BTC, USDC, AERO, ARB, OP or LINK (instead of address; ETH and BTC mean the wrapped tokens)
  • address · string · optionnel
    0x ERC-20 token contract address (instead of symbol)

  Exemple d'appel

  {"name": "price_token", "arguments": {"chain": "base", "symbol": "texte", "address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• price_tokens≈ 365 tokens

  USD prices for up to 20 crypto tokens in one call, by ticker (ETH, BTC, USDC, AERO…) or ERC-20 0x address, on Base, Ethereum, Arbitrum or Optimism, each from its deepest Uniswap v3 pool against USDC or WETH, read live from the chain, with pool, reserve and a thin-liquidity flag. Tokens without a pool are listed under unpriced instead of failing the call. Spot prices. Use to value a basket of tokens or refresh a watchlist in one paid call. Example: symbols=ETH,BTC,AERO. Price $0.005/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • chain · string · optionnel · base | eth | arb | op
    Network: base (default), eth, arb or op
  • symbols · string · optionnel
    Comma-separated tickers such as ETH,BTC,AERO (with or instead of addresses; 1-20 tokens in all)
  • addresses · string · optionnel
    Comma-separated 0x ERC-20 token addresses (with or instead of symbols; 1-20 tokens in all)

  Exemple d'appel

  {"name": "price_tokens", "arguments": {"chain": "base", "symbols": "texte", "addresses": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• token≈ 282 tokens

  Base only (other chains: <chain>_token_info). Live on-chain facts for an ERC-20 token on Base: name, symbol, decimals, total supply, owner and whether ownership is renounced, paused state, proxy detection (EIP-1967, minimal proxy) with implementation and admin, and bytecode heuristics for mint, pause, blacklist and fee-setter functions. Use for token due diligence and rug-pull or honeypot screening before a swap. Example: address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    Token contract address on Base (0x...)

  Exemple d'appel

  {"name": "token", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• token_report≈ 318 tokens

  Check a Base token before you swap into it: a high/medium/low risk verdict with named red flags (paused transfers, blacklist, owner-set fees or tax, a mint selector with a live owner, upgradeable proxy, no or thin liquidity, a pair under 7 days old, buys but no sells as a honeypot sign) plus live DexScreener price, liquidity, volume and FDV. Heuristic screening, not a safety guarantee. Use before swapping into an unfamiliar Base token. Example: address=0x4200000000000000000000000000000000000006. Price $0.02/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    Token contract address on Base (0x...)

  Exemple d'appel

  {"name": "token_report", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• trade_insight≈ 312 tokens

  Combines the Base token-report risk tier and flags, available DEX market data, and wallet-audit risk tier, flags, account nonce, and native balance. Returns the underlying indicators separately; it does not generate buy/sell recommendations or calibrated confidence, and does not evaluate holder concentration. The account nonce is not full transaction, token-transfer, or trading history. Use as one input before a Base trade. Price $0.05/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • token · string · requis
    Token contract address on Base, 0x-prefixed 20-byte hex
  • wallet · string · requis
    Wallet address to evaluate, 0x-prefixed 20-byte hex

  Exemple d'appel

  {"name": "trade_insight", "arguments": {"token": "texte", "wallet": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• wallet_audit≈ 316 tokens

  Screen a Base address for fresh or throwaway-wallet signals: a high/medium/low heuristic risk tier with named flags (no or one outgoing transaction, a near-empty balance with few transactions), plus ETH, USDC, WETH, cbBTC and DAI balances and the account nonce. Address type is reported separately and does not affect the tier; token contracts are not audited. Use to screen a Base address; OFAC and other chains: check_counterparty. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.02/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    Base chain wallet address, 0x-prefixed 20-byte hex

  Exemple d'appel

  {"name": "wallet_audit", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• wallet_portfolio≈ 333 tokens

  USD value of a wallet on Base, Ethereum, Arbitrum or Optimism: native ETH plus major tokens (USDC and WETH everywhere, the common Base tokens on Base) and up to 20 tokens you add, each priced from its deepest Uniswap v3 pool, read live from the chain. Returns holdings, total and anything that could not be priced. Not a full token inventory. Use to check what a wallet is worth before trading, lending or paying. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.005/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • chain · string · optionnel · base | eth | arb | op
    Network: base (default), eth, arb or op
  • tokens · string · optionnel
    Optional extra comma-separated 0x token addresses (up to 20)
  • address · string · requis
    0x wallet address

  Exemple d'appel

  {"name": "wallet_portfolio", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

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Source

https://agent-data-tools.revmesh2074.workers.dev/mcp/prices