Etchv MCP Server: Install & Setup

Install Etchv in Claude Code

Claude Code

claude mcp add etchv -e ETCHV_API_KEY=... -e ETCHV_FILES_ROOT=... -- npx -y @etchv-labs/mcp-server

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "etchv": {
      "command": "npx",
      "args": [
        "-y",
        "@etchv-labs/mcp-server"
      ],
      "env": {
        "ETCHV_API_KEY": "...",
        "ETCHV_FILES_ROOT": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Etchv MCP server do?

Invisible watermarking and watermark detection for images, PDFs and videos with Etchv.

Is the Etchv MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Etchv run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Etchv to Claude Code?

Run: claude mcp add etchv -e ETCHV_API_KEY=... -e ETCHV_FILES_ROOT=... -- npx -y @etchv-labs/mcp-server

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