Not for long. Anthropic’s Claude and with it company’s such Legal Data Hunter are changing things – quickly.

Until now, a lawyer opened Westlaw or a similar source, ran a search, read cases and expanded the search to other sources as needed.

That stopped being the workflow when many lawyers started using Claude as their port of entry. Probably more so with Claude for Legal introduced by Anthropic last week

18 million documents from 110+ countries. You are not going to run a search across that copy the way we used to, but “ Legal Data Hunter exposes its entire dataset through an MCP server. That means any AI agent — your copilot, your autonomous researcher, your contract analyzer — can query multi-jurisdictional legal data in real time. Ask it to check German case law on unfair dismissal. Cross-reference a French code article with every court decision that cites it. Pull EU competition law precedents. Your agent gets answers, not hallucinations.”