Watermarking MCP Server

Connect Watermarking to Claude, Cursor or any other MCP client and it stops being a tab you switch to. EU AI Act Article 50 watermarking + C2PA 2.1 compliance. NEW: 2 December 2026 deadline (compress... The watermarking mcp server is what makes that connection.

Installation

The server ships on npm as @smithery/cli, so your MCP client can launch it on demand — there is no separate build step. Add the server block to your client's configuration, restart it, and the tools register themselves.

Available tools

The toolset is worth reading before you wire it up, because it tells you what the integration is really for:

• Pro — ** $99/mo — Full MCP suite + EU AI Act tracking
• Enterprise — ** $499/mo — Custom dev + SLA + Dedicated support
• Domain — Purpose
• Tier — Price

Worth knowing first

• It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
• Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.

Where it fits

Plenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Watermarking's toolset — Pro, Enterprise, Domain and 1 more — is a fair guide to whether it matches your workflow. It is maintained by CSOAI-ORG; worth a glance at recent repository activity before you build anything load-bearing on it.

We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.