starknet-mcp
MCP server for Starknet RPC methods. starknet-mcp is a Model Context Protocol (MCP) server maintained by milancermak. It connects to MCP-compatible clients such as Claude Desktop, Cursor, Cline, and other agents that speak the protocol. It exposes 21 tools, including starknet_getBlockWithTxHashes, starknet_getBlockWithTxs, starknet_getBlockWithReceipts, starknet_getStateUpdate, starknet_getStorageAt, starknet_getTransactionStatus, starknet_getTransactionByHash and starknet_getTransactionByBlockIdAndIndex, that an agent can call directly. It is categorized under Blockchain/Starknet and AI/Assistant.
What is this MCP
This is a Model Context Protocol (MCP) server that provides access to Starknet blockchain data through various RPC methods, enabling AI assistants like Claude to query blockchain state.
How to use this MCP
Install Bun, clone the repository, configure the MCP server in Claude's settings with the correct path and Starknet RPC URL. Claude will then request permission when it needs to use these methods to answer your questions.
What this MCP can be used for
This MCP enables AI assistants to fetch Starknet blockchain data like block information, transactions, storage values, contract classes, and network status, helping users get real-time blockchain insights through natural language queries.
AIMCP authority
DR and traffic signal for the AIMCP public domain.
Frequently asked questions
What is the starknet-mcp MCP server?
starknet-mcp is a Model Context Protocol server from milancermak. It lets MCP-compatible AI clients call its tools over a standard interface, so agents like Claude, Cursor, and Cline can use it without custom integration.
How do I connect starknet-mcp to my AI client?
Add starknet-mcp to your client's MCP configuration using the stdio or SSE connection shown in the usage examples on this page, then restart the client to load the server.
What tools does starknet-mcp provide?
starknet-mcp provides 21 tools: starknet_getBlockWithTxHashes, starknet_getBlockWithTxs, starknet_getBlockWithReceipts, starknet_getStateUpdate, starknet_getStorageAt, starknet_getTransactionStatus, starknet_getTransactionByHash, starknet_getTransactionByBlockIdAndIndex, starknet_getTransactionReceipt, starknet_getClass, starknet_getClassHashAt and starknet_getClassAt.
Is starknet-mcp free to use?
starknet-mcp is listed on AIMCP for free. Any API keys or accounts required by the underlying service are set by its provider.
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