io.github.VouchlyAI/pincer MCP Server

Name: io.github.VouchlyAI/pincer MCP Server
Author: io.github.VouchlyAI

io.github.VouchlyAI/pincer

Repository Registry

What is the io.github.VouchlyAI/pincer MCP server?

Secure grip for your agent's secrets - security-hardened MCP gateway with proxy token architecture

How to install io.github.VouchlyAI/pincer

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

PINCER_PROXY_TOKEN
required
secret
Proxy token for agent authentication (generated via 'pincer agent add')
OPENWEBUI_URL
Optional: Base URL for OpenWebUI instance
OPENAI_COMPATIBLE_URL
Optional: Base URL for OpenAI-compatible instance
AUDIT_LOG_PATH
Optional: Custom path for audit logs (default: ~/.pincer/audit.jsonl)

Claude Desktop

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

{
  "mcpServers": {
    "pincer": {
      "command": "npx",
      "args": [
        "-y",
        "pincer-mcp"
      ],
      "env": {
        "PINCER_PROXY_TOKEN": "<YOUR_PINCER_PROXY_TOKEN>",
        "OPENWEBUI_URL": "<YOUR_OPENWEBUI_URL>",
        "OPENAI_COMPATIBLE_URL": "<YOUR_OPENAI_COMPATIBLE_URL>",
        "AUDIT_LOG_PATH": "<YOUR_AUDIT_LOG_PATH>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "pincer": {
      "command": "npx",
      "args": [
        "-y",
        "pincer-mcp"
      ],
      "env": {
        "PINCER_PROXY_TOKEN": "<YOUR_PINCER_PROXY_TOKEN>",
        "OPENWEBUI_URL": "<YOUR_OPENWEBUI_URL>",
        "OPENAI_COMPATIBLE_URL": "<YOUR_OPENAI_COMPATIBLE_URL>",
        "AUDIT_LOG_PATH": "<YOUR_AUDIT_LOG_PATH>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "pincer": {
      "command": "npx",
      "args": [
        "-y",
        "pincer-mcp"
      ],
      "env": {
        "PINCER_PROXY_TOKEN": "<YOUR_PINCER_PROXY_TOKEN>",
        "OPENWEBUI_URL": "<YOUR_OPENWEBUI_URL>",
        "OPENAI_COMPATIBLE_URL": "<YOUR_OPENAI_COMPATIBLE_URL>",
        "AUDIT_LOG_PATH": "<YOUR_AUDIT_LOG_PATH>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "pincer": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "pincer-mcp"
      ],
      "env": {
        "PINCER_PROXY_TOKEN": "<YOUR_PINCER_PROXY_TOKEN>",
        "OPENWEBUI_URL": "<YOUR_OPENWEBUI_URL>",
        "OPENAI_COMPATIBLE_URL": "<YOUR_OPENAI_COMPATIBLE_URL>",
        "AUDIT_LOG_PATH": "<YOUR_AUDIT_LOG_PATH>"
      }
    }
  }
}

Claude Code

claude mcp add pincer --env PINCER_PROXY_TOKEN=<YOUR_PINCER_PROXY_TOKEN> --env OPENWEBUI_URL=<YOUR_OPENWEBUI_URL> --env OPENAI_COMPATIBLE_URL=<YOUR_OPENAI_COMPATIBLE_URL> --env AUDIT_LOG_PATH=<YOUR_AUDIT_LOG_PATH> -- npx -y pincer-mcp