whale-tracker-mcp
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A Model Context Protocol (MCP) server for tracking cryptocurrency whale transactions using the Whale Alert API.
The `whale-tracker-mcp` server is a Python-based implementation of the Model Context Protocol (MCP) that integrates with the Whale Alert API. It enables real-time tracking and analysis of large cryptocurrency transactions ('whale' movements) by exposing tools, resources, and prompts to MCP-compatible clients like Claude Desktop. This server is designed for cryptocurrency enthusiasts, developers, and analysts who want to monitor whale activity directly within their LLM-powered workflows.
Features
- Tools: Includes `get_recent_transactions` to fetch recent whale transactions and `get_transaction_details` to retrieve detailed information about a specific transaction.
- Resources: Provides `whale://transactions/{blockchain}` to expose recent transactions for a specified blockchain as contextual data.
- Prompts: Offers `query_whale_activity`, a reusable template for analyzing whale transaction patterns.
- Asynchronous API Calls: Uses `httpx` for efficient, non-blocking requests to the Whale Alert API.
- Environment Variable Support: Securely manage your API key via a `.env` file.
Tools
get_recent_transactions
Fetch recent whale transactions with optional filters for blockchain, minimum value, and limit.
get_transaction_details
Retrieve detailed information about a specific transaction by its ID.