Wallet Inspector MCP

An MCP server that empowers AI agents to inspect any wallet’s balance and onchain activity across major EVM chains and Solana chain.

Features

• Multi-Chain Support: Queries Solana, Ethereum, Polygon, Binance Smart Chain (BSC), Base, Arbitrum and more.

• Flexible Output: Balances in ASCII tables, activities and transactions in structured text.

Related MCP server: @y0exchange/mcp

Installation

Prerequisites

• Python: Version 3.10 or higher.

• Dune SIM API Key: Obtain from Dune Analytics.

• Dependency Manager: uv (recommended) or pip.

Setup

1. Clone the Repository:

   git clone https://github.com/kukapay/wallet-inspector-mcp.git
   cd wallet-inspector-mcp

2. Install Dependencies:

   Using uv (recommended):

   uv async

   Or using pip:

   pip install mcp[cli] python-dotenv tabulate

3. Installing to Claude Desktop:

   Install the server as a Claude Desktop application:

   uv run mcp install cli.py --name "Wallet Inspector"

   Configuration file as a reference:

   {
      "mcpServers": {
          "Wallet Inspector": {
              "command": "uv",
              "args": [ "--directory", "/path/to/wallet-inspector-mcp", "run", "main.py" ],
              "env": { "DUNE_SIM_API_KEY": "your_dune_sim_api_key_here"},               
          }
      }
   }

   Replace /path/to/wallet-inspector-mcp with your actual installation path, and your_dune_sim_api_key_here with your Dune SIM API key.

Usage

Interacting with the Server

Use an MCP-compatible client (e.g., Claude Desktop CLI) to query the server. Example natural language queries:

• Balance Queries:

  • "Check the balance of wallet 0xd8da6bf26964af9d7eed9e03e53415d37aa96045."

  • "What is the balance for wallet DYw8jCTfwHNRJhhmFcbXvVDTqWMEVFBX6ZKUmG5CNSKK?"

  • "Get balances for 0x1234567890abcdef1234567890abcdef12345678 on EVM chains."

• Activity Queries (EVM only):

  • "Show activity for wallet 0xd8da6bf26964af9d7eed9e03e53415d37aa96045."

  • "Get transaction history for 0x1234567890abcdef1234567890abcdef12345678 on EVM chains."

• Transaction Queries:

  • "List transactions for wallet 0xd8da6bf26964af9d7eed9e03e53415d37aa96045 with limit 50."

  • "Show transaction history for wallet DYw8jCTfwHNRJhhmFcbXvVDTqWMEVFBX6ZKUmG5CNSKK."

  • "Get the latest 10 transactions for 0x1234567890abcdef1234567890abcdef12345678."

Example Outputs

• Balance Output:

  Wallet 0xd8da6bf26964af9d7eed9e03e53415d37aa96045 balances:
  
  +----------+-----------------+-------------+
  | Chain    | Token Amount    | USD Value   |
  +==========+=================+=============+
  | ethereum | 605.371497 ETH  | $1842034.66 |
  +----------+-----------------+-------------+
  | polygon  | 100.500000 MATIC| $50.25      |
  +----------+-----------------+-------------+
  | bsc      | 10.000000 BNB   | $600.00     |
  +----------+-----------------+-------------+
  
  Wallet DYw8jCTfwHNRJhhmFcbXvVDTqWMEVFBX6ZKUmG5CNSKK balances:
  
  +----------+---------------+-------------+
  | Chain    | Token Amount  | USD Value   |
  +==========+===============+=============+
  | solana   | 1.000000 SOL  | $20.50      |
  +----------+---------------+-------------+

• Activity Output (EVM only):

  Wallet 0xd8da6bf26964af9d7eed9e03e53415d37aa96045 activity:
  
  Chain ID: 8453
  Block Time: 2025-02-20T13:52:29+00:00
  Tx Hash: 0x184544c8d67a0cbed0a3f04abe5f958b96635e8c743c070f70e24b1c06cd1aa6
  Type: Receive
  Asset Type: ERC20
  Value: 123.069653 ENT
  USD Value: $0.14

• Transaction Output:

  Wallet 0xd8da6bf26964af9d7eed9e03e53415d37aa96045 transactions:
  
  Chain: ethereum
  Block Time: 2023-11-07T05:31:56Z
  Tx Hash: 0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef
  From: 0xd8da6bf26964af9d7eed9e03e53415d37aa96045
  To: 0x1234567890abcdef1234567890abcdef12345678
  Value: 0.000320 ETH
  
  Wallet DYw8jCTfwHNRJhhmFcbXvVDTqWMEVFBX6ZKUmG5CNSKK transactions:
  
  Chain: solana
  Block Time: 2023-03-28T09:20:00Z
  Tx Hash: 5SzSbWKM9yZC7cCGMhUhvnYdWQytrk9NBaWwug1gQBKKwNEBvBKqPSfVeYYnZwUuUyvcCHgYhDkTRrB6YBfwzfv8
  From: DYw8jCTfwHNRJhhmFcbXvVDTqWMEVFBX6ZKUmG5CNSKK
  To: 9xQeWvG816bUx9EPjHmaT23yvVM2ZWbrrpZb9PusVFin
  Value: 0.010000 SOL

Tools

get_wallet_balance

• Description: Retrieves the balance of a specified wallet address across supported EVM and Solana blockchains.

• Parameters:

  • wallet_address (str): The wallet address to query (e.g., '0x123...' for EVM chains or 'DYw8jCT...' for Solana).

• Returns: An ASCII table with balance details (chain, token amount, USD value) or an error message.

• Supported Chains: Solana,arbitrum,arbitrum,avalanche_c,base,berachain,bnb,ethereum and more.

get_wallet_activity

• Description: Queries transaction activity for a specified wallet address on supported EVM blockchains.

• Parameters:

  • wallet_address (str): The EVM-compatible wallet address to query (e.g., '0x123...').

• Returns: Formatted text with activity details (chain_id, block_time, tx_hash, type, asset_type, value, value_usd) or an error message.

• Supported Chains: Arbitrum,arbitrum,avalanche_c,base,berachain,bnb,ethereum and more.

get_wallet_transactions

• Description: Fetches the transaction history of a specified wallet address on supported EVM and Solana blockchains.

• Parameters:

  • wallet_address (str): The wallet address to query (e.g., '0x123...' for EVM chains or 'DYw8jCT...' for Solana).

  • limit (int, optional): Maximum number of transactions to return (default: 100).

• Returns: Formatted text with transaction details (chain, block_time, tx_hash, from, to, value) or an error message.

• Supported Chains: Solana,arbitrum,arbitrum,avalanche_c,base,berachain,bnb,ethereum and more.

License

This project is licensed under the MIT License. See the LICENSE file for details.