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Nansen

by nansen.ai in Onchain & crypto

MCP serverPassing, checked 7 h ago

Blockchain analytics API for AI agents. Smart Money signals, wallet profiling, token analytics.

https://mcp.nansen.ai/ra/mcp/
Tools
53
open to any client
Uptime
100%
last 30 days
Response time
186 ms
496 ms slowest 5%
Last check
Passed
7 h ago, next any minute now

Scan it nowHow to connect

Reliability

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Status and outage history · Atom feed · Watch with other listings

How to connect

Add it to any MCP client that supports remote servers.

{
  "mcpServers": {
    "nansen": {
      "type": "http",
      "url": "https://mcp.nansen.ai/ra/mcp/"
    }
  }
}

53 tools

  • get_feedback_preferences

    Read the authenticated account's saved automatic feedback preference. Free; no report quota. Before a new automatic report about useful Nansen friction, draft a concise report without secrets or unnecessary conversation details and call this tool. Enabled permits sending…

  • submit_feedback

    Send feedback to Nansen, not GitBook. Costs zero credits, including with zero balance. Send when the user requests or approves this report. Before a new automatic report, call get_feedback_preferences for a fresh account preference. If it is off, unconfigured or unavailable…

  • get_feedback

    Read a Nansen feedback receipt for the same authenticated account. Costs zero credits. Lookup uses feedback_id, consumes no report slot, and returns fresh status. Received means saved; reviewed means triaged; closed has a public disposition. No fix or delivery date is promised…

  • smart_traders_and_funds_token_balances

    Get aggregated (not per wallet) smart trader and fund (EXCLUDES whales, large holders, influencers, etc.) token balances and 24h change per chain for all chains (default is ['all'], which queries all supported chains) or specific chain(s). Use filters to narrow down the results.

  • smart_traders_and_funds_perp_trades

    Get recent Hyperliquid perpetual futures trades from Smart Money addresses across all tokens. Optional labels narrow this cohort; they do not search all addresses with that label. For a broad view of Smart Money activity across all tokens, use token_discovery_screener with…

  • smart_traders_and_funds_netflow

    Get aggregated (not per wallet) smart trader and fund (EXCLUDES whales, large holders, influencers, etc.) net USD flow per token over 1h/24h/7d/30d, per chain for all chains (default is ['all']) or specific chain(s). Use this for what smart money is buying or selling right now…

  • smart_traders_and_funds_dex_trades

    Get individual (per wallet, per transaction) DEX trades made by smart traders and funds (EXCLUDES whales, large holders, influencers, etc.) across all chains (default is ['all']) or specific chain(s). Use this to see exactly which wallet bought or sold what; use…

  • smart_traders_and_funds_dcas

    Get Jupiter DCA (dollar-cost-averaging) orders opened by smart traders and funds on Solana, including deposit size, amount spent so far and order status. Use this for scheduled accumulation intent; use smart_traders_and_funds_dex_trades for one-off swaps.

  • smart_traders_and_funds_historical_token_balances

    Get the day-by-day history of aggregated smart trader and fund token balances (EXCLUDES whales, large holders, influencers, etc.) for a date range on base, bnb, ethereum, monad, robinhood or solana. Use this to see how smart money holdings changed over time; use…

  • smart_traders_and_funds_pnl_leaderboard

    Rank smart trader and fund addresses (EXCLUDES whales, large holders, influencers, etc.) by realized, unrealized and total USD PnL over a 1/7/30/90/180 day window, with ROI, win rate and trade counts. Use this to find the best performing smart money wallets; use…

  • token_current_top_holders

    Get upto 25 (per page) top holders information for a specific token. **Note:** Using `labelType: smart_money` is not a good proxy for an overall market view. Use it only if user explicitly requests it, or to combine it with other non smart money data. **Modes:**…

  • token_dex_trades

    Get DEX trades for a specific token. **Modes:** - `onchain_tokens` (default): Analyze on-chain tokens by contract address - `perps`: Analyze Hyperliquid perpetual futures by symbol (chain auto-set to "hyperliquid") **NOTE:** In onchain_tokens mode, only ETH is supported among…

  • token_transfers

    Get 25 token transfers (per page) for a specific token based on the sort order. Default: the last 24 hours, largest transfers first (orderBy "amount", "desc"). Direction rules (fromAddress = the sender, toAddress = the receiver): - "Transfers of X", "X's transfers", "track X"…

  • token_flows

    Get hourly token-flow history for ONE holder segment over a date range. Use `token_recent_flows_summary` instead for an on-chain snapshot across ALL wallet categories. **Note:** Using `holder_segment: smart_money` is not a good proxy for an overall market view. Use it only if…

  • token_pnl_leaderboard

    Upto 25 results (per page) of trader PnL for a token. Use the sorting and filtering options to narrow down the results. **Modes:** - `onchain_tokens` (default): Analyze on-chain tokens by contract address - `perps`: Analyze Hyperliquid perpetual futures by symbol (chain…

  • token_who_bought_sold

    Get TOTAL amount of tokens bought/sold by address for a token on DEX (Decentralised Exchanges) ONLY. Use this tool to find out WHO is buying or selling a token (on DEX) AND then you can check if they are liquidating profits or accumulating more. Returns: Aggregated…

  • token_recent_flows_summary

    Get an on-chain flow snapshot across **ALL** wallet categories in one call. This tool supports native ETH on Ethereum and native SOL on Solana, and is the correct choice for standard lookbacks such as 1d. Returns **TOTAL** token flows per segment: 1. Public Figures 2…

  • token_discovery_screener

    Get comprehensive token screening data across multiple blockchain networks with advanced filtering. A maximum of 25 results per page are returned out of 1000s of tokens. Use the sorting and filtering options to narrow down the results. In a mixed spot + hyperliquid request…

  • token_ohlcv

    Get OHLCV (Open, High, Low, Close, Volume) price data for a token with automatic interval resolution. Supports EVM chains and Solana for on-chain tokens, AND Hyperliquid perpetual futures. For Hyperliquid perps, pass `chain="hyperliquid"` and use the perp symbol as…

  • token_technical_indicators

    Get a technical-analysis snapshot for a token: SMA(20/50/200), EMA(12/26), RSI(14), MACD(12,26,9), Bollinger Bands(20, 2σ), ATR(14), and rolling VWAP(20), computed from the last 260 closed candles at an explicit timeframe. Supports EVM chains and Solana for on-chain tokens, AND…

  • token_info

    Get token information — spot on-chain details or Hyperliquid perpetual futures stats. On-chain tokens mode (default): Returns token details (name, symbol, market cap, FDV, supply, deployment date, socials) and spot trading metrics (volume, buys/sells, buyers/sellers, holders…

  • token_quant_scores

    Get Nansen Score Indicators for a token - quantitative risk and reward signals. Use this tool when assessing a token's risk/reward profile, evaluating buy/sell decisions, or when the user needs quantitative data to make trading decisions. Returns: Token risk/reward…

  • nansen_score_top_tokens

    Discover and filter a daily list of attractive tokens using Nansen Score Indicators weighted by coefficients (= Performance Score). Use this tool when you don't know which tokens to buy and need recommendations based on backtested indicators. For specific token analysis (e.g…

  • hyperliquid_leaderboard

    Get Hyperliquid perpetual futures trader leaderboard with performance metrics. Returns: Trader performance rankings as markdown. Columns returned: - **Address** / **Label**: trader wallet, and its Nansen label if any - **Total PnL** (USD): realized + unrealized…

  • token_jup_dca

    Get Jupiter DCA (dollar-cost-averaging) orders opened against a Solana token, with deposit size, amount spent so far, amount accumulated and order status. Use this to see scheduled buying or selling pressure that has not hit the market yet; use token_dex_trades for trades…

  • address_historical_balances

    Get historical native coin & token balances of address.

  • address_labels

    Get the standard labels for one wallet address. This tool returns identity, behavioural, and protocol labels. It does not return premium labels.

  • address_related_addresses

    Get information about related addresses of an input address. Note: This only includes the the "special" connections 'First Funder', 'Signer', 'Previous Signer', 'Multisig Signer of', 'Previous Multisig Signer of', 'Deployed via', 'Deployed by', 'Deployed Contract', 'Created…

  • address_counterparties

    Get 25 (per page) addresses or entities with the most common interactions with input addresses Default sort is net value transferred between them. Also returns the top 3 tokens transferred by count for each counterparty Note: To get related wallets: - Focus on direct value…

  • address_counterparties_batch

    Get the top counterparties of up to 10 wallet addresses in one call. Every wallet gets its own counterparty list. The lists are NOT added together: the answer has one table for each wallet. Use this tool to compare wallets — counterparties that two wallets share, a group of…

  • address_transactions

    Get list of 20 MOST RECENT transactions made by an address (per page). Only the latest transactions according to the date range are returned.

  • address_dex_trades

    Get a wallet's individual trades on a single chain — DEX swaps (spot) or Hyperliquid perpetual trades, newest first. Wallet-centric companion to `token_dex_trades` (which is token-centric). Chain: one per call ('all'/'evm' unsupported). EVM wallets MUST pass `chain` explicitly…

  • address_perp_positions

    Get a wallet's Hyperliquid positions and liquidation risk without a portfolio lookup.

  • wallet_pnl_for_token

    Get PnL stats for a specific token traded by the input address during a specific date range. Use this tool for analysing the performance of the wallet for the specific token over a time period. Chain: pass 'hyperliquid' for a perp coin — there `tokenAddress` is the perp SYMBOL…

  • wallet_pnl_summary

    Get aggregate stats of overall realized PnL for the input address. For Hyperliquid perp traders (chain='hyperliquid'), includes realized PnL from fills plus a current unrealized snapshot of open positions. For chain='all'/'evm' on an EVM address, reports spot/on-chain and…

  • address_first_funder

    Get the first address that ever funded an EVM wallet, with the funding transaction hash, chain and timestamp. Use this to attribute an unlabelled wallet to a known entity — the first funder is often a CEX withdrawal or a wallet the same owner already controls. The funder is…

  • address_portfolio

    Get comprehensive portfolio overview for a wallet address or entity. Hyperliquid perpetual positions include liquidation prices to support risk analysis workflows. For wallet addresses, supports different modes: - 'fast-mode-default': Wallet balances + Hyperliquid positions…

  • general_search

    General search tool. This is your FIRST entry point to look up for possible tokens, entities, and addresses related to a query. Do NOT use this tool for prediction markets. For Polymarket names, topics, event slugs, or URLs, use `prediction_market_lookup` instead. Nansen MCP…

  • entity_name_search

    Search Nansen's entity names by a partial name and get back the exact entity names that match. Use this when a tool needs an exact entity name and the user gave an approximate one (e.g. "binance" -> "Binance 14"). Matching is case-insensitive and matches anywhere in the name…

  • token_sectors

    List valid token sectors for token discovery filters.

Security scan

4 findings

  • Unusually long description in tool:token_current_top_holders
    token_current_top_holders (token current top holders) Get upto 25 (per page) top…
  • Unusually long description in tool:token_transfers
    token_transfers (token transfers) Get 25 token transfers (per page) for a specif…
  • Unusually long description in tool:token_pnl_leaderboard
    token_pnl_leaderboard (token pnl leaderboard) Upto 25 results (per page) of trad…
  • Unusually long description in tool:token_discovery_screener
    token_discovery_screener (token discovery screener) Get comprehensive token scre…

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