Agent MCP Server

by blockventurechaincapital-cryptocom.blockventurechaincapital/bvcc-agent-walletv0.2.2

Non-custodial BVCC Agent Wallet on-chain for AI agents: balances, transfers, approvals, swaps.

2Node.jsstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Maintained2mo ago

Install Agent MCP server

claude mcp add agent-blockventurechaincapital-crypto -e AGENT_PRIVATE_KEY='<agent-private-key>' -e WALLET_ADDRESS='<wallet-address>' -e CHAIN_ID=42161 -- npx -y @bvcc/agent-mcp

{
  "mcpServers": {
    "agent-blockventurechaincapital-crypto": {
      "command": "npx",
      "args": [
        "-y",
        "@bvcc/agent-mcp"
      ],
      "env": {
        "AGENT_PRIVATE_KEY": "<agent-private-key>",
        "WALLET_ADDRESS": "<wallet-address>",
        "CHAIN_ID": "42161"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "agent-blockventurechaincapital-crypto": {
      "command": "npx",
      "args": [
        "-y",
        "@bvcc/agent-mcp"
      ],
      "env": {
        "AGENT_PRIVATE_KEY": "<agent-private-key>",
        "WALLET_ADDRESS": "<wallet-address>",
        "CHAIN_ID": "42161"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "agent-blockventurechaincapital-crypto": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@bvcc/agent-mcp"
      ],
      "env": {
        "AGENT_PRIVATE_KEY": "<agent-private-key>",
        "WALLET_ADDRESS": "<wallet-address>",
        "CHAIN_ID": "42161"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "agent-blockventurechaincapital-crypto": {
      "command": "npx",
      "args": [
        "-y",
        "@bvcc/agent-mcp"
      ],
      "env": {
        "AGENT_PRIVATE_KEY": "<agent-private-key>",
        "WALLET_ADDRESS": "<wallet-address>",
        "CHAIN_ID": "42161"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
AGENT_PRIVATE_KEY	yes	yes	Agent EOA private key (0x + 64 hex). Used locally to sign only; never transmitted.
WALLET_ADDRESS	yes	—	The BVCC Agent Wallet address this agent operates (0x...).
CHAIN_ID	yes	—	Default chain id: 42161 Arbitrum, 56 BNB Chain, 1 Ethereum, 8453 Base, 137 Polygon, 421614 Arbitrum Sepolia. Every tool also accepts an optional per-call network.
RPC_URL	—	—	Optional custom RPC for the default chain (comma-separated list allowed for failover). Public default used otherwise. Per-chain override via RPC_URL_<chainId>.
BVCC_MCP_READONLY	—	—	Set to 'true' to expose only read/simulate tools (no fund-moving writes).
BVCC_MCP_MODULES	—	—	Comma-separated capability modules to expose: core, aave. Unset exposes all.

Freshness

Maintained — last maintenance signal 2mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-07-30 · 2mo ago · GitHub
Latest release
2026-07-30 · 2mo ago · GitHub · v0.2.2
Package published
no data · npm/PyPI
Registry entry updated
2026-07-30 · 2mo ago · official registry · v0.2.2

FAQ

›How do I install the Agent MCP server in Claude Code?

Run: claude mcp add agent-blockventurechaincapital-crypto -e AGENT_PRIVATE_KEY='<agent-private-key>' -e WALLET_ADDRESS='<wallet-address>' -e CHAIN_ID=42161 -- npx -y @bvcc/agent-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Agent require an API key?

Yes. It expects AGENT_PRIVATE_KEY, WALLET_ADDRESS, CHAIN_ID, of which 1 is a secret.

›Can I use Agent as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Agent in the official MCP registry?

Yes, as com.blockventurechaincapital/bvcc-agent-wallet.