mcp-server-helius

mcp-server-helius

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The MCP Helius project is an MCP server designed to interface with Solana blockchain using the Helius API. It provides tools for managing wallets, transactions, and digital assets, making blockchain data accessible through the Claude Desktop application.

Overview

The MCP Helius project is a Model Context Protocol server providing access to Solana blockchain data via the Helius API. It facilitates operations such as wallet balance checks, blockchain information retrieval, and interactions with tokens and NFTs. Key categories of operations include:

  • Basic Blockchain Operations: Managing and retrieving data related to block height, slot, account info, and transactions.
  • Token Operations: Handling token accounts and balances.
  • NFT and Digital Assets: Managing NFTs and digital assets by their IDs, owners, creators, and other attributes.
  • Transaction and Fee Methods: Estimating priority fees, confirming transactions, and executing swaps.

Usage

Configured within the Claude Desktop application, the MCP server allows users to fetch real-time data from the Solana blockchain by querying Claude.