Recon Crypto MCP

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.szhygulin/recon-crypto-mcp",
  "description": "Self-custodial crypto portfolio: read EVM DeFi, sign on Ledger via WalletConnect.",
  "title": "Recon Crypto MCP",
  "repository": {
    "url": "https://github.com/szhygulin/recon-crypto-mcp",
    "source": "github"
  },
  "version": "0.3.1",
  "websiteUrl": "https://github.com/szhygulin/recon-crypto-mcp",
  "packages": [
    {
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "identifier": "recon-crypto-mcp",
      "version": "0.3.1",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Custom Ethereum RPC endpoint (alternative to RPC_PROVIDER + RPC_API_KEY).",
          "name": "ETHEREUM_RPC_URL"
        },
        {
          "description": "Custom Arbitrum RPC endpoint.",
          "name": "ARBITRUM_RPC_URL"
        },
        {
          "description": "Custom Polygon RPC endpoint.",
          "name": "POLYGON_RPC_URL"
        },
        {
          "description": "Custom Base RPC endpoint.",
          "name": "BASE_RPC_URL"
        },
        {
          "description": "RPC provider name: 'infura' or 'alchemy'. Used together with RPC_API_KEY.",
          "name": "RPC_PROVIDER"
        },
        {
          "description": "API key for the chosen RPC_PROVIDER.",
          "isSecret": true,
          "name": "RPC_API_KEY"
        },
        {
          "description": "Etherscan API key for contract verification lookups.",
          "isSecret": true,
          "name": "ETHERSCAN_API_KEY"
        },
        {
          "description": "1inch Developer Portal API key. Enables 1inch quote comparison in get_swap_quote.",
          "isSecret": true,
          "name": "ONEINCH_API_KEY"
        },
        {
          "description": "WalletConnect Cloud project ID. Required for Ledger Live signing via WalletConnect.",
          "isSecret": true,
          "name": "WALLETCONNECT_PROJECT_ID"
        }
      ]
    }
  ]
}