Schema Change Gate vs Canlii MCP

In-depth architectural comparison of the Schema Change Gate and Canlii MCP 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?

S

Choose Schema Change Gate when:

• You need dedicated capabilities in the Legal domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Schema Change Gate Details

Choose Canlii MCP when:

• You need dedicated capabilities in the Legal domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Free / Open Source).
• You have access to required keys: CANLII_API, PORT, MCP_AUTH_TOKEN.
• Primary tools included: list_case_databases, list_cases, get_case.

Explore Canlii MCP Details

Feature & Specification Comparison

Specification	S Schema Change Gate Legal	Canlii MCP Vaquill-AI Legal
Summary	Replay supplied records against old and new bounded JSON Schema draft-07 contracts. Receive exact...	Canadian case law and legislation metadata via CanLII. Bring-your-own free CanLII API key. Hosted endpoint at canlii-mcp.vaquill.ai. MIT.
Category & Scope	Legal	Legal

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": {
    "schema-change-gate": {
      "url": "https://mcp-factory.bowling-anthony.workers.dev/schema-change-gate"
    }
  }
}

{
  "mcpServers": {
    "vaquill-ai-canlii-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@tomilashy/canlii-mcp"
      ],
      "env": {
        "CANLII_API": "YOUR_CANLII_API_HERE",
        "PORT": "YOUR_PORT_HERE",
        "MCP_AUTH_TOKEN": "YOUR_MCP_AUTH_TOKEN_HERE"
      }
    }
  }
}

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