Connapse vs Hatchdoor

In-depth architectural comparison of the Connapse and Hatchdoor MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Connapse when:

• You need dedicated capabilities in the Knowledge & Memory domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• You have access to required keys: CONNAPSE_ADMIN_EMAIL, CONNAPSE_ADMIN_PASSWORD.
• Primary tools included: 11 MCP tools for containers, files, documents, and search, Semantic, keyword, and hybrid knowledge search, Container-isolated indexes.

Explore Connapse Details

H

Choose Hatchdoor when:

• You need dedicated capabilities in the Knowledge & Memory domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: MCP access for reading and modifying Markdown notes, Keyword and semantic search, Multi-vault hosting with separate agent scopes.

Feature & Specification Comparison

Specification	Connapse Destrayon Knowledge & Memory	H Hatchdoor Knowledge & Memory
Summary	⃣ 🏠 🍎 🪟 🐧 - Self-hosted knowledge backend for AI agents with hybrid vector + keyword search, container-isolated indexes, and 11 MCP tools. .NET, Docker-ready.	Self-host your Obsidian vaults: a web UI for you, MCP for your AI agents. No Obsidian, no plugins.
Category & Scope	Knowledge & Memory

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "destrayon-connapse": {
      "url": "http://localhost:5001/mcp"
    }
  }
}

{
  "mcpServers": {
    "hatchdoor": {
      "url": "http://127.0.0.1:42824/mcp"
    }
  }
}

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