# Blockchain Query

An MCP server based on the Etherscan API, providing a toolset for querying Ethereum blockchain data

An MCP server that provides access to Solana blockchain data for Claude via the Helius API

An MCP server implementation that provides a standardized interaction interface for the Blockscout API, supporting various blockchain data query functions.

The Solana MCP server is a protocol server that provides comprehensive access to Solana blockchain data through natural language interaction. It implements 21 core RPC methods, covering functions such as account query, block information, and token operations.

An MCP server that connects Claude AI with the SOON blockchain, providing balance query, transaction record, and token holding functions

A server based on the Model Context Protocol (MCP) that enables AI models to interact with Bitcoin and the Lightning Network, supporting functions such as key generation, address validation, transaction decoding, and blockchain query.

An Ethereum blockchain data query server based on the MCP protocol, providing various Ethereum tool services through the Etherscan API.

The BrianKnows MCP server is a protocol service that connects Claude to the blockchain knowledge base, providing functions such as API status detection, blockchain information search, and intelligent agent dialogue.

Veri5ight is a tool for interacting with Ethereum nodes, providing Claude with the ability to directly access Ethereum nodes and enabling real-time queries of token balances, smart contract information, etc.

An RPC interface server providing MCP services for the Starknet blockchain

1scan is a blockchain explorer API gateway and MCP server that provides a unified interface to integrate multi - chain explorer APIs and supports AI assistants to directly query blockchain data through the MCP protocol.