Solana Agent Kit MCP Server

Interact with the Solana blockchain using the Solana Agent Kit.

A Model Context Protocol (MCP) server that provides onchain tools for Claude AI, allowing it to interact with the Solana blockchain through a standardized interface. This implementation is based on the Solana Agent Kit and enables AI agents to perform blockchain operations seamlessly.

This MCP server extends Claude's capabilities by providing tools to:

- Interact with Solana blockchain
- Execute transactions
- Query account information
- Manage Solana wallets

The server implements the Model Context Protocol specification to standardize blockchain interactions for AI agents.

- Node.js (v16 or higher)
- pnpm (recommended), npm, or yarn
- Solana wallet with private key
- Solana RPC URL (mainnet, testnet, or devnet)

# Download the installation script curl -fsSL https://raw.githubusercontent.com/sendaifun/solana-mcp/main/scripts/install.sh -o solana-mcp-install.sh # Make it executable and run chmod +x solana-mcp-install.sh && ./solana-mcp-install.sh --backup

This will start an interactive installation process that will guide you through:

- Setting up Node.js if needed
- Configuring your Solana RPC URL and private key
- Setting up the Claude Desktop integration

Option 2: Install from npm ( recommend for clients like Cursor/Cline)

# Install globally npm install -g solana-mcp # Or install locally in your project npm install solana-mcp

git clone https://github.com/sendaifun/solana-mcp cd solana-mcp

Create a.envfile with your credentials:

# Solana Configuration SOLANA_PRIVATE_KEY=your_private_key_here RPC_URL=your_solana_rpc_url_here OPENAI_API_KEY=your_openai_api_key # OPTIONAL

To add this MCP server to Claude Desktop, follow these steps:
-

Locate the Claude Desktop Configuration File

- macOS:~/Library/Application Support/Claude/claude_desktop_config.json
- Windows:%APPDATA%\Claude\claude_desktop_config.json
- Linux:~/.config/Claude/claude_desktop_config.json

Add the ConfigurationCreate or edit the configuration file and add the following JSON:

{ "mcpServers": { "solana-mcp": { "command": "npx", "args": ["solana-mcp"], "env": { "RPC_URL": "your_solana_rpc_url_here", "SOLANA_PRIVATE_KEY": "your_private_key_here", "OPENAI_API_KEY": "your_openai_api_key" // OPTIONAL }, "disabled": false, "autoApprove": [] } } }

{ "mcpServers": { "solana-mcp": { "command": "node", "args": ["/path/to/solana-mcp/build/index.js"], "env": { "RPC_URL": "your_solana_rpc_url_here", "SOLANA_PRIVATE_KEY": "your_private_key_here", "OPENAI_API_KEY": "your_openai_api_key" // OPTIONAL }, "disabled": false, "autoApprove": [] } } }

Restart Claude DesktopAfter making these changes, restart Claude Desktop for the configuration to take effect.

solana-agent-kit-mcp/ ├── src/ │ ├── index.ts # Main entry point ├── package.json └── tsconfig.json

The MCP server provides the following Solana blockchain tools:

- GET_ASSET- Retrieve information about a Solana asset/token
- DEPLOY_TOKEN- Deploy a new token on Solana
- GET_PRICE- Fetch price information for tokens
- WALLET_ADDRESS- Get the wallet address
- BALANCE- Check wallet balance
- TRANSFER- Transfer tokens between wallets
- MINT_NFT- Create and mint new NFTs
- TRADE- Execute token trades
- REQUEST_FUNDS- Request funds (useful for testing/development)
- RESOLVE_DOMAIN- Resolve Solana domain names
- GET_TPS- Get current transactions per second on Solana

- Keep your private key secure and never share it
- Use environment variables for sensitive information
- Consider using a dedicated wallet for AI agent operations
- Regularly monitor and audit AI agent activities
- Test operations on devnet/testnet before mainnet
- Verify your Solana private key is correct
- Check your RPC URL is accessible
- Ensure you're on the intended network (mainnet, testnet, or devnet)
- Check Claude Desktop logs for error messages
- Verify the build was successful

- @solana/web3.js
- @modelcontextprotocol/sdk
- solana-agent-kit

Server-side EVM wallet for Ai agents. Send transactions, manage tokens, and interact with smart contracts across multiple chains.