ExpertVagabond/solana-mcp-server

**Full Solana blockchain MCP server.** 25 tools for wallet management, SPL token operations, DeFi, staking, and network queries. Built on @solana/web3.js and @solana/spl-token with Anchor support.
The most actively maintained Solana MCP. Covers the complete SPL token lifecycle (create, mint, burn, freeze, thaw, delegate, authority management) that competitors skip.
Install
Or install globally:
Configure
Add to your MCP config (claude_desktop_config.json or ~/.mcp.json):
Tools (25)
Wallet Management (4)
| Tool | Description | Key Params |
|------|-------------|------------|
| create_wallet | Create a new Solana keypair (in-memory only) | -- |
| import_wallet | Import from a base58-encoded private key | privateKey |
| list_wallets | List all wallets in the current session | -- |
| get_balance | Get SOL balance for any address | address |
SPL Token Operations (10)
| Tool | Description | Key Params |
|------|-------------|------------|
| create_spl_token | Create a new SPL token with custom decimals | walletName, decimals |
| mint_tokens | Mint tokens to any address | walletName, tokenMint, amount |
| burn_tokens | Burn tokens from an account | walletName, tokenMint, amount |
| freeze_account | Freeze a token account | walletName, tokenMint, accountAddress |
| thaw_account | Unfreeze a token account | walletName, tokenMint, accountAddress |
| set_token_authority | Change token authority (mint, freeze, owner, close) | walletName, tokenMint, authorityType |
| get_token_supply | Total supply and metadata for a token | tokenMint |
| close_token_account | Close an account and reclaim rent | walletName, tokenAccount |
| approve_delegate | Approve a delegate for token transfers | walletName, tokenAccount, delegate, amount |
| revoke_delegate | Revoke delegate approval | walletName, tokenAccount |
Transfers (3)
| Tool | Description | Key Params |
|------|-------------|------------|
| transfer_sol | Transfer SOL between wallets | from, to, amount |
| transfer_tokens | Transfer SPL tokens | from, to, tokenMint, amount |
| airdrop_sol | Request SOL airdrop (devnet/testnet only) | address, amount |
Account Queries (4)
| Tool | Description | Key Params |
|------|-------------|------------|
| get_account_info | Detailed account information | address |
| get_transaction | Transaction details by signature | signature |
| create_token_account | Create an associated token account | walletName, tokenMint |
| get_token_accounts | List all token accounts for a wallet | address |
Token Data (1)
| Tool | Description | Key Params |
|------|-------------|------------|
| get_token_balance | SPL token balance for a specific account | address, tokenMint |
Network (3)
| Tool | Description | Key Params |
|------|-------------|------------|
| switch_network | Switch between mainnet, devnet, testnet, localhost | network |
| get_network_info | Current network status and info | -- |