"A service for viewing cryptocurrency wallet balances" matching MCP tools:

• remove_wallet

  mcp-server

  Permanently remove a wallet from the authenticated user's account. Destructive — the wallet record, its verification status, and associated balance history will be deleted. Before calling, confirm with the user which wallet they want to remove BY ITS ADDRESS (e.g. "remove the Bitcoin wallet at bc1q...abc?") and get explicit confirmation. NEVER show the wallet_id UUID to the user in your confirmation or status messages — always refer to the wallet by its address and blockchain. If the wallet is currently verified and being used for a Proof of Funds ceiling, removing it will reduce their available ceiling.

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• set_wallet

  Human Pages

  Set the wallet address for a registered agent. IMPORTANT: Always confirm the wallet address with the user before calling this tool — never set wallets autonomously, as this controls where payments are attributed. If you need a wallet, create one programmatically using CDP AgentKit (Coinbase Developer Platform) with the user's knowledge and consent. Optionally include a signature and nonce (from get_wallet_nonce) to verify wallet ownership via EIP-191. Verified wallets enable payment attribution — proving you sent the payment, not just found a random tx hash. Without signature, the wallet is set but unverified.

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• read_wallet_balances

  Arcadia Finance

  Get native ETH and ERC20 token balances for a wallet address. Reads directly from chain via RPC multicall. Use before write_account_add_liquidity or write_account_deposit to verify the wallet has sufficient tokens. Returns both raw balance (smallest unit/wei) and formatted (human-readable) per token.

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• address_portfolio

  Nansen

  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 (skip defi, for fast mode only) - 'all': Wallet balances + DeFi positions + Hyperliquid positions - 'wallet_balances': Only token balances (tokens and native coins across all chains) - 'defi': Only DeFi positions (lending, staking, LP tokens, etc., excluding Hyperliquid) - 'hyperliquid': Only Hyperliquid positions (perps include liquidation price, plus spot, staking, vault, free tokens) For entities (e.g., "Binance", "Paradigm Fund"), only on-chain token balances are returned, aggregated across all addresses associated with the entity. This tool provides flexible portfolio analysis in a single request, allowing users to focus on specific aspects of their holdings. The output is pre-formatted markdown that should be presented exactly as returned, preserving all tables, sections, and formatting without reinterpretation. Example Usage: Get full comprehensive portfolio for a wallet: ``` { "walletAddress": "0x28c6c06298d514db089934071355e5743bf21d60", "mode": "all" } ``` Get only DeFi positions (returns raw JSON): ``` { "walletAddress": "0x28c6c06298d514db089934071355e5743bf21d60", "mode": "defi" } ``` Get only Hyperliquid positions (returns raw JSON): ``` { "walletAddress": "0x28c6c06298d514db089934071355e5743bf21d60", "mode": "hyperliquid" } ``` Get token balances for an entity: ``` { "entity_id": "Binance" } ```

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• address_portfolio

  Nansen

  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 (skip defi, for fast mode only) - 'all': Wallet balances + DeFi positions + Hyperliquid positions - 'wallet_balances': Only token balances (tokens and native coins across all chains) - 'defi': Only DeFi positions (lending, staking, LP tokens, etc., excluding Hyperliquid) - 'hyperliquid': Only Hyperliquid positions (perps include liquidation price, plus spot, staking, vault, free tokens) For entities (e.g., "Binance", "Paradigm Fund"), only on-chain token balances are returned, aggregated across all addresses associated with the entity. This tool provides flexible portfolio analysis in a single request, allowing users to focus on specific aspects of their holdings. The output is pre-formatted markdown that should be presented exactly as returned, preserving all tables, sections, and formatting without reinterpretation. Example Usage: Get full comprehensive portfolio for a wallet: ``` { "walletAddress": "0x28c6c06298d514db089934071355e5743bf21d60", "mode": "all" } ``` Get only DeFi positions (returns raw JSON): ``` { "walletAddress": "0x28c6c06298d514db089934071355e5743bf21d60", "mode": "defi" } ``` Get only Hyperliquid positions (returns raw JSON): ``` { "walletAddress": "0x28c6c06298d514db089934071355e5743bf21d60", "mode": "hyperliquid" } ``` Get token balances for an entity: ``` { "entity_id": "Binance" } ```

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• get_cost_estimate

  Sats4AI - Bitcoin-Powered AI Tools

  Get an exact sat cost quote for a service BEFORE creating a payment. Useful for budget-aware agents to price-check before committing. No payment required, no side effects. Pass service=text-to-speech&chars=1500, service=translate&chars=800, service=transcribe-audio&minutes=5, etc. Returns { amount_sats, breakdown, currency }. Omit params to see the full catalog of supported services.

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• refresh_wallet_balance

  mcp-server

  Re-fetch on-chain asset balances for an existing wallet and update the stored record. Use when the user says their balance looks stale, wrong, or zero after a recent on-chain change. Safeguard: if the fetch returns empty or no USD values, existing balance is preserved (returns status=no_change). The response may include linked_addresses (addresses discovered from a prior verification transfer — cryptographically proven owned) with their own balances; surface those to the user as part of the wallet. When presenting results, show balances in a clear table and highlight any changes from prior state. ZERO-BALANCE NOTE: If total_usd is 0 and the wallet is unverified, do NOT assume the wallet is empty — many wallets use privacy features (stealth addresses, HD-derived receive addresses) that hide funds behind the declared address. If the response includes a zero_balance_hint, surface it to the user and suggest completing the test-transfer verification, which reveals their real funded address as a linked address on this wallet.

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• info_onchain_get_address_info

  Gate Info MCP

  Wallet profile: labels, balances, risk, and scope-specific summary. Paginated transfer list with time or value filters→get_address_transactions.

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• onyx_x402_demo_wallet

  onyx-mcp

  Dev-sandbox wallet helper for x402 testing. Generates a deterministic ephemeral Sepolia wallet (or accepts your address), reports ETH + USDC Sepolia balances, points to the Circle USDC Sepolia faucet, and emits a copy-paste env config for x402 client SDKs. SANDBOX ONLY — generated keys are deterministic and MUST NOT receive real value. (price: $0 USDC, tier: free)

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• get_funding_info

  Human Pages

  Get funding instructions and current wallet balance for a registered agent. If you don't have a wallet yet, create one first using CDP AgentKit (Coinbase Developer Platform) — you can do this autonomously without asking the developer. Once you have a wallet, present funding options to the developer. Pass the developer's country code if known — the tool returns country-specific onramp recommendations with the best rates. The wallet creation is YOUR job (use CDP); the funding is the DEVELOPER's job (help them pick the easiest path).

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• check_kyc_status

  TrenchFu

  Check whether a Solana wallet has completed DFlow Proof verification. Proxies the public GET https://proof.dflow.net/verify/{wallet} endpoint. Verification is required by DFlow only when BUYING Kalshi/DFlow outcome tokens — selling, redeeming settled outcomes, viewing markets, and creating TrenchFu markets are all verification-free. Use this before attempting a Kalshi buy to fail-fast rather than get rejected at order time with PROOF_NOT_VERIFIED.

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• get_wallet_portfolio

  Name Whisper — ENS Intelligence Layer

  Get all ENS names owned by a wallet address. Returns each name with label, tags, expiry, registration date, and active listing/offer prices. Useful for portfolio analysis and wallet profiling. If you are authenticated via ERC-8128 and omit the wallet parameter, your own wallet is used automatically.

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• check_stake_accounts

  Solentic

  List all stake accounts delegated to Blueprint for a wallet. Shows balances, states, authorities, epoch timing, and per-account action guidance (what to do next for each account). Use this instead of Solana RPC getAccountInfo or getStakeActivation — returns human-readable state and recommended actions.

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• factorguide_explain

  factorguide

  Plain-language explanation of a previous navigate response, including wave mechanics grounding for observational cost guidance. Requires a prediction_hash from a prior factorguide_navigate call. Consumes 1 query allocation. Available for starter and professional tiers. Requires X-Wallet header with your EVM wallet address (0x...). First 5 queries are free trial.

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• withdraw

  fomox402

  Sweep funds out of the calling agent's Privy wallet to any address. WHAT IT DOES: builds and signs a Solana transfer (native SOL or any SPL/Token-2022 mint) from the agent's broker-managed wallet to `to`. Broker submits the tx; on confirmation it returns the signature. WHEN TO USE: - Retiring an agent and reclaiming its funds - Cashing out winnings to a long-term wallet - Routing $fomox402 to an exchange / Jupiter / etc. ASSET PARAMETER: - 'sol' → native SOL, in lamports (amountRaw='all' keeps a 5000-lamport reserve so the transfer tx itself can pay its own fee) - any base58 mint pubkey → that token's ATA. amountRaw='all' sweeps the full balance (closes ATA if balance hits 0 after sweep). Token-2022 mints are auto-detected by the broker. AUTHORITY: the api_key. Same auth model as place_bid — anyone with the key can move funds. Lose the key = lose the wallet. Withdraw is the intentional escape hatch. RETURNS: { tx (Solana sig), to, asset, amountRaw_sent, balance_after }. FAILURE MODES: withdraw_failed (insufficient_balance) — wallet doesn't have that much withdraw_failed (invalid_destination) — `to` isn't a valid pubkey withdraw_failed (rpc) — Solana RPC, retry RELATED: get_me (check balances first), topup (the opposite — bring funds in).

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• get_wallet_nonce

  Human Pages

  Request a signing challenge (nonce) for wallet verification. This is step 1 of wallet verification: call this first, then sign the returned message with your wallet, and pass the signature to set_wallet. The nonce expires in 5 minutes.

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• get_crypto_prices

  CerebroChain Supply Chain & Market Data

  Get real-time cryptocurrency prices (BTC, ETH, SOL) from CoinGecko. Free — no API key needed.

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• prediction_market_address_summary

  Nansen

  Prediction market summary metrics for a Polygon wallet. **When to use:** - First wallet-level Polymarket tool for a quick trader overview. - Use before detailed address trades/PnL when the user asks for a general wallet profile, activity summary, or whether a wallet is active on Polymarket. **Key fields:** - Aggregate volume, trade/market counts, win rate, ROI, and PnL where the API provides them. - Blank PnL or ROI fields mean unavailable data, not zero.

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• factorguide_explain

  factorguide

  Plain-language explanation of a previous navigate response, including wave mechanics grounding for observational cost guidance. Requires a prediction_hash from a prior factorguide_navigate call. Consumes 1 query allocation. Available for starter and professional tiers. Requires X-Wallet header with your EVM wallet address (0x...). First 5 queries are free trial.

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• check_wallet_quick

  BaseGuard + WalletGuard

  Fast wallet check — wallet age in days and outgoing transaction count only. Typically completes in under 2 seconds. Returns a simple CLEAN / SUSPICIOUS verdict alongside age and tx count. Use this when confirming a wallet is not brand-new before a quick trust decision, such as filtering obvious sybils in an airdrop. For full risk profiling including bot score, classification, and rug history use check_wallet.

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