Connects Claude to the CanLII API for Canadian legal research. Exposes nine tools including full-text search across cases and legislation, case citators to check if precedents are still good law, and metadata retrieval for building citation chains. Built with automatic rate limiting (2 req/sec, 5000/day) and input validation. Search returns case titles and citations but not full text, so you'll need to follow CanLII URLs to read actual decisions. Citator shows what cases cite a decision but doesn't indicate treatment like "followed" or "distinguished". Useful when you need to verify Ontario or federal case law, check citation relationships, or browse legislation databases without leaving Claude.
claude mcp add --transport stdio io.github.mohammadfarooqi-canlii uvx canlii