GeiserX/duplicacy-mcp

Overview

An MCP server that exposes Duplicacy backup status, progress, and health metrics via a Prometheus exporter. It allows MCP-compatible clients to query backup state through the Model Context Protocol. Written in Go, it provides a bridge between Duplicacy and monitoring tools.

Best for

Best for
Developers already using Duplicacy who want to surface backup health through MCP-compatible tools or Prometheus dashboards

Use cases

• Monitor Duplicacy backup completion and errors through MCP-compatible assistants
• Integrate Duplicacy health metrics into existing Prometheus and MCP workflows
• Check backup progress and status without direct Duplicacy command-line access

Notes

An MCP server that exposes Duplicacy backup status, progress, and health metrics via a Prometheus exporter. It allows MCP-compatible clients to query backup state through the Model Context Protocol. Written in Go, it provides a bridge between Duplicacy and monitoring tools.

1 stars on GitHub. Last updated 2026-05-27. Licensed GPL-3.0.

Use cases

• Monitor Duplicacy backup completion and errors through MCP-compatible assistants
• Integrate Duplicacy health metrics into existing Prometheus and MCP workflows
• Check backup progress and status without direct Duplicacy command-line access

Pros

• Leverages Prometheus exporter for standardized metrics collection
• Lightweight Go implementation with minimal dependencies
• Enables programmatic backup monitoring within MCP ecosystems

Cons

• Very early stage project with only 1 GitHub star and limited community validation
• Requires Duplicacy CLI and a running backup configuration to be useful
• No documentation beyond the GitHub README; assumes familiarity with both Duplicacy and MCP

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