{
  "name": "solmail",
  "displayName": "SolMail - Send Physical Mail with Crypto",
  "description": "Send real physical letters and postcards to any address worldwide, paid for with Solana cryptocurrency. Perfect for AI agents that need to interact with the physical world.",
  "category": "communication",
  "tags": ["mail", "postal", "solana", "crypto", "physical-world", "autonomous"],
  "repository": "https://github.com/ExpertVagabond/solmail-mcp",
  "homepage": "https://solmail.online",
  "installation": {
    "npm": "solmail-mcp",
    "command": "npm install -g solmail-mcp"
  },
  "configuration": {
    "command": "solmail-mcp",
    "args": [],
    "env": {
      "SOLMAIL_API_URL": {
        "description": "SolMail API endpoint",
        "default": "https://solmail.online/api",
        "required": false
      },
      "SOLANA_NETWORK": {
        "description": "Solana network (devnet or mainnet-beta)",
        "default": "devnet",
        "required": true
      },
      "SOLANA_PRIVATE_KEY": {
        "description": "Your agent's Solana wallet private key (base58 or JSON array format)",
        "required": true,
        "sensitive": true
      },
      "MERCHANT_WALLET": {
        "description": "Merchant wallet address for payments",
        "required": false
      }
    }
  },
  "tools": [
    {
      "name": "send_mail",
      "description": "Send physical mail using Solana cryptocurrency"
    },
    {
      "name": "get_mail_quote",
      "description": "Get a price quote for sending mail"
    },
    {
      "name": "get_wallet_balance",
      "description": "Check agent's SOL wallet balance"
    },
    {
      "name": "get_wallet_address",
      "description": "Get agent's wallet address for funding"
    }
  ],
  "author": {
    "name": "SolMail",
    "email": "hello@solmail.online",
    "url": "https://solmail.online"
  },
  "license": "MIT",
  "version": "1.0.0"
}