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Business & Operations

Knowledge Work: Legal

Contract review against your playbook, NDA triage and privacy compliance.

Open sourceBy Anthropic
View source

What is it?

Anthropic's official legal plugin, built for in-house teams. Skills cover contract review against your own playbook with redline suggestions, NDA triage and routing, privacy compliance (GDPR, CCPA and data requests), legal risk assessment, canned responses and meeting briefings.

The point is consistency. Claude classifies each clause against the positions you've set, so a routine NDA gets a quick yes and an unusual one gets flagged for a person to read.

It isn't legal advice. Treat what it produces as a first pass for a qualified person to check.

Install in Claude Code

In Claude Cowork, open the plugin directory on claude.com and add Legal. In Claude Code run /plugin marketplace add anthropics/knowledge-work-plugins, then /plugin install legal@knowledge-work-plugins. Connect Box, Egnyte, Microsoft 365, Jira or Slack when it asks; without them it still works, you just paste the context in yourself.

Try this prompt

Paste into Claude Code
Triage this NDA from a new supplier against our standard position. Flag anything unusual and suggest redlines.

Who it's for

Founders, operations managers and in-house counsel who review contracts regularly.

Best for

  • NDA triage
  • First-pass contract review
  • Privacy and data requests
  • Templated legal replies

Why it made the list

NDAs and supplier contracts are a weekly chore for most businesses, and this handles the routine ones well.

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