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snapmcp

Visual capture MCP server: terminal colors, code, diffs, PDFs, GIFs. 13 tools, SSRF on by default.

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★ 0 stars Last pushed 2026-09-23 License: MIT

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Review any command before running it. Package names and URLs come from the server's own registry entry.

Package (npm 2.3.2)

npx -y snapmcp@2.3.2

Or add to your MCP client config:

{
  "mcpServers": {
    "snapmcp": {
      "command": "npx",
      "args": [
        "-y",
        "snapmcp@2.3.2"
      ],
      "env": {
        "SNAPMCP_DIR": "<YOUR_VALUE>",
        "SNAPMCP_THEME": "<YOUR_VALUE>",
        "SNAPMCP_FORMAT": "<YOUR_VALUE>",
        "SNAPMCP_QUALITY": "<YOUR_VALUE>",
        "SNAPMCP_SHADOW": "<YOUR_VALUE>",
        "SNAPMCP_ALLOWED_PATHS": "<YOUR_VALUE>",
        "SNAPMCP_SSRF_PROTECTION": "<YOUR_VALUE>",
        "SNAPMCP_CHROME_EXECUTABLE": "<YOUR_VALUE>",
        "SNAPMCP_CHROME_PROFILE": "<YOUR_VALUE>"
      }
    }
  }
}

SNAPMCP_DIR — Output directory for captures
SNAPMCP_THEME — Shiki syntax highlighting theme (27 built-in themes, auto-detected terminal theme when unset)
SNAPMCP_FORMAT — Output image format: png or jpeg
SNAPMCP_QUALITY — JPEG quality (1-100, only used for JPEG)
SNAPMCP_SHADOW — Drop shadow level: none, soft, medium, strong
SNAPMCP_ALLOWED_PATHS — Comma- or semicolon-separated allowlist of file paths readable by capture_file (deny-all when unset)
SNAPMCP_SSRF_PROTECTION — Block requests to private IP ranges (DNS-resolved, IPv4 + IPv6). Default: true
SNAPMCP_CHROME_EXECUTABLE — Path to a system Chrome/Chromium binary to use for browser captures
SNAPMCP_CHROME_PROFILE — Chrome profile directory to use for browser captures (persistent context)