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Starknet MCP Server logo

Starknet MCP Server

mcpdotdirect/starknet-mcp-server

A comprehensive Model Context Protocol (MCP) server for the Starknet blockchain. This server provides AI agents with the ability to interact with Starknet networks, query blockchain data, manage wallets, and interact with smart contracts.

Install

npx @mcpdotdirect/starknet-mcp-server

Client configuration

{
  "mcpServers": {
    "starknet-mcp-server": {
      "command": "npx",
      "args": [
        "@mcpdotdirect/starknet-mcp-server"
      ]
    }
  }
}
GitHub stars
3
Category
Finance, Developer Tools
License
MIT
Updated
Oct 6, 2026

Features

  • Starknet Integration: Full Starknet blockchain integration using Starknet.js

  • Network Support: Supports both Mainnet and Sepolia testnet

  • StarknetID Integration: Resolution of Starknet IDs to addresses and vice versa

  • Native Token Support: Support for both ETH and STRK native tokens

  • Smart Contract Interaction: Call and query Starknet smart contracts

  • Dual Transport: Run as stdio server or HTTP server for different integration needs

  • AI-Ready: Designed to be used with Claude, GPT, and other AI assistants

  • Query chain information (chain ID, latest block)

  • Explore block details and transactions

  • View transaction receipts and status

Tools (25)

  • get_starknet_chain_info

    Get information about a Starknet network

  • get_supported_starknet_networks

    Get a list of supported Starknet networks

  • get_starknet_eth_balance

    Get the ETH balance for a Starknet address or Starknet ID

  • get_starknet_token_balance

    Get the balance of any token for an address

  • get_starknet_strk_balance

    Get the STRK token balance for an address

  • get_starknet_native_balances

    Get all native token balances (ETH and STRK) for an address

  • resolve_starknet_name

    Get the Starknet ID for an address

  • resolve_starknet_address

    Get the address for a Starknet ID

  • get_starknet_profile

    Get the full Starknet ID profile for an address

  • validate_starknet_domain

    Check if a string is a valid Starknet ID

  • get_starknet_block

    Get information about a specific block

  • get_starknet_block_transactions

    Get transactions in a specific block

  • get_starknet_transaction

    Get details about a transaction

  • get_starknet_transaction_receipt

    Get transaction receipt

  • check_starknet_transaction_status

    Check if a transaction is confirmed

  • call_starknet_contract

    Call a read-only function on a contract

  • get_starknet_contract_class

    Get the class (ABI and other information) of a contract

  • execute_starknet_contract

    Execute a contract call (write operation)

  • get_starknet_token_info

    Get information about a token

  • get_starknet_token_supply

    Get the total supply of a token

  • check_starknet_nft_ownership

    Check if an address owns a specific NFT

  • get_starknet_nft_balance

    Get the number of NFTs owned by an address

  • transfer_starknet_eth

    Transfer ETH from one account to another (amounts in human-readable format)

  • transfer_starknet_strk

    Transfer STRK from one account to another (amounts in human-readable format)

  • transfer_starknet_token

    Transfer ERC20 tokens from one account to another (amounts in human-readable format)

Details on this page are taken from the project's README. Open README

Supported clients

Clients mentioned in this server's README:

View all
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Claude Desktop

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Cursor

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The first agentic IDE. The Cursor editor truly merges how developers and AI work together, delivering a magical coding experience.

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