Anthropic Just Launched Claude for Legal With 20+ MCP Connectors and 12 Practice Plugins — What Mid-Market Law Firms Should Do Next

On May 12, 2026, Anthropic released Claude for Legal with 20+ MCP connectors (DocuSign, iManage, NetDocuments, LexisNexis, Thomson Reuters) and 12 practice-area plugins. Here is what mid-market firms should actually do with the news — and why an AI plug-in only matters if your underlying operating platform is unified.