Breeze Agent Kit

Solana yield strategies for AI agents.
Four paths: MCP, x402, skill, or ClawHub.

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Supported tokens

USDC 6d

SOL 9d

JitoSOL 9d

mSOL 9d

JupSOL 9d

USDT 6d

USDS 6d

JLP 6d

Install-free MCP setup via npm package. No repo clone or local build needed.

Setup

Get your BREEZE_API_KEY from portal.breeze.baby.

Export your Solana private key as base58 for WALLET_PRIVATE_KEY. The MCP server uses this to sign transactions.

Use this MCP server config:

{
  "mcpServers": {
    "breeze": {
      "command": "npx",
      "args": ["-y", "@breezebaby/mcp-server"],
      "env": {
        "BREEZE_API_KEY": "your-api-key",
        "WALLET_PRIVATE_KEY": "your-base58-private-key",
        "SOLANA_RPC_URL": "https://api.mainnet-beta.solana.com"
      }
    }
  }
}

Paste it into your MCP client config:

# macOS
~/Library/Application Support/Claude/claude_desktop_config.json

# Windows
%APPDATA%\Claude\claude_desktop_config.json

# Linux
~/.config/Claude/claude_desktop_config.json

# Cursor project
.cursor/mcp.json

Restart your MCP client. You should see breeze in the available tools list.

Tools

get_strategy_info	Strategy metadata + APY breakdown
check_balances	Wallet positions, deposits, yield earned
get_deposit_tx	Unsigned base64 deposit transaction
get_withdraw_tx	Unsigned base64 withdraw transaction
sign_and_send_tx	Sign + broadcast a base64 transaction