Vladic Corp MCP Server

by vladic-corpio.github.vladic-corp/denpyo-mcpv0.1.1

Japanese invoice/receipt OCR + tax registration-number (T-number) verification, via x402.

0Node.jsstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Maintained3mo ago

Install Vladic Corp MCP server

claude mcp add vladic-corp -e EVM_PRIVATE_KEY='<evm-private-key>' -e SVM_PRIVATE_KEY='<svm-private-key>' -- npx -y denpyo-mcp

{
  "mcpServers": {
    "vladic-corp": {
      "command": "npx",
      "args": [
        "-y",
        "denpyo-mcp"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<evm-private-key>",
        "SVM_PRIVATE_KEY": "<svm-private-key>"
      }
    }
  }
}

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

{
  "mcpServers": {
    "vladic-corp": {
      "command": "npx",
      "args": [
        "-y",
        "denpyo-mcp"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<evm-private-key>",
        "SVM_PRIVATE_KEY": "<svm-private-key>"
      }
    }
  }
}

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

{
  "servers": {
    "vladic-corp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "denpyo-mcp"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<evm-private-key>",
        "SVM_PRIVATE_KEY": "<svm-private-key>"
      }
    }
  }
}

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

{
  "mcpServers": {
    "vladic-corp": {
      "command": "npx",
      "args": [
        "-y",
        "denpyo-mcp"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<evm-private-key>",
        "SVM_PRIVATE_KEY": "<svm-private-key>"
      }
    }
  }
}

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

Configuration

Variable	Required	Secret	Description
EVM_PRIVATE_KEY	—	yes	Base wallet private key holding USDC (0x...). Provide this or SVM_PRIVATE_KEY.
SVM_PRIVATE_KEY	—	yes	Solana wallet private key holding USDC (base58). Provide this or EVM_PRIVATE_KEY.

Freshness

Maintained — last maintenance signal 3mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-07-20 · 3mo ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-07-20 · 3mo ago · official registry · v0.1.1

FAQ

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

Run: claude mcp add vladic-corp -e EVM_PRIVATE_KEY='<evm-private-key>' -e SVM_PRIVATE_KEY='<svm-private-key>' -- npx -y denpyo-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Vladic Corp require an API key?

Yes. It expects EVM_PRIVATE_KEY, SVM_PRIVATE_KEY, of which 2 are secrets.

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

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

›Is Vladic Corp in the official MCP registry?

Yes, as io.github.vladic-corp/denpyo-mcp.