Speed up contract review, NDA triage, and compliance workflows for in-house legal teams. Draft legal briefs, organize precedent research, and manage institutional knowledge.
Generate contextual briefings for legal work — daily summary, topic research, or incident response. Use when starting your day and need a scan of legal-relevant items across email, calendar, and contracts, when researching a specific legal question across internal sources, or when a developing situation (data breach, litigation threat, regulatory inquiry) needs rapid context.
Run a compliance check on a proposed action, product feature, or business initiative, surfacing applicable regulations, required approvals, and risk areas. Use when launching a feature that touches personal data, when marketing or product proposes something with regulatory implications, or when you need to know which approvals and jurisdictional requirements apply before proceeding.
Generate a response to a common legal inquiry using configured templates, with built-in escalation checks for situations that shouldn't use a templated reply. Use when responding to data subject requests, litigation hold notices, vendor legal questions, NDA requests from business teams, or subpoenas.
Assess and classify legal risks using a severity-by-likelihood framework with escalation criteria. Use when evaluating contract risk, assessing deal exposure, classifying issues by severity, or determining whether a matter needs senior counsel or outside legal review.
Prepare structured briefings for meetings with legal relevance and track resulting action items. Use when preparing for contract negotiations, board meetings, compliance reviews, or any meeting where legal context, background research, or action tracking is needed.
External network access
Connects to servers outside your machine
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Plugins that turn Claude into a specialist for your role, team, and company. Built for Claude Cowork, also compatible with Claude Code.
Cowork lets you set the goal and Claude delivers finished, professional work. Plugins let you go further: tell Claude how you like work done, which tools and data to pull from, how to handle critical workflows, and what slash commands to expose — so your team gets better and more consistent outcomes.
Each plugin bundles the skills, connectors, slash commands, and sub-agents for a specific job function. Out of the box, they give Claude a strong starting point for helping anyone in that role. The real power comes when you customize them for your company — your tools, your terminology, your processes — so Claude works like it was built for your team.
We're open-sourcing 11 plugins built and inspired by our own work:
| Plugin | How it helps | Connectors |
|---|---|---|
| productivity | Manage tasks, calendars, daily workflows, and personal context so you spend less time repeating yourself. | Slack, Notion, Asana, Linear, Jira, Monday, ClickUp, Microsoft 365 |
| sales | Research prospects, prep for calls, review your pipeline, draft outreach, and build competitive battlecards. | Slack, HubSpot, Close, Clay, ZoomInfo, Notion, Jira, Fireflies, Microsoft 365 |
| customer-support | Triage tickets, draft responses, package escalations, research customer context, and turn resolved issues into knowledge base articles. | Slack, Intercom, HubSpot, Guru, Jira, Notion, Microsoft 365 |
| product-management | Write specs, plan roadmaps, synthesize user research, keep stakeholders updated, and track the competitive landscape. | Slack, Linear, Asana, Monday, ClickUp, Jira, Notion, Figma, Amplitude, Pendo, Intercom, Fireflies |
| marketing | Draft content, plan campaigns, enforce brand voice, brief on competitors, and report on performance across channels. | Slack, Canva, Figma, HubSpot, Amplitude, Notion, Ahrefs, SimilarWeb, Klaviyo |
| legal | Review contracts, triage NDAs, navigate compliance, assess risk, prep for meetings, and draft templated responses. | Slack, Box, Egnyte, Jira, Microsoft 365 |
| finance | Prep journal entries, reconcile accounts, generate financial statements, analyze variances, manage close, and support audits. | Snowflake, Databricks, BigQuery, Slack, Microsoft 365 |
| data | Query, visualize, and interpret datasets — write SQL, run statistical analysis, build dashboards, and validate your work before sharing. | Snowflake, Databricks, BigQuery, Definite, Hex, Amplitude, Jira |
| enterprise-search | Find anything across email, chat, docs, and wikis — one query across all your company's tools. | Slack, Notion, Guru, Jira, Asana, Microsoft 365 |
| bio-research | Connect to preclinical research tools and databases (literature search, genomics analysis, target prioritization) to accelerate early-stage life sciences R&D. | PubMed, BioRender, bioRxiv, ClinicalTrials.gov, ChEMBL, Synapse, Wiley, Owkin, Open Targets, Benchling |
| cowork-plugin-management | Create new plugins or customize existing ones for your organization's specific tools and workflows. | — |
Install these directly from Cowork, browse the full collection here on GitHub, or build your own.
Install plugins from claude.com/plugins.
# Add the marketplace first
claude plugin marketplace add anthropics/knowledge-work-plugins
# Then install a specific plugin
claude plugin install sales@knowledge-work-plugins
Once installed, plugins activate automatically. Skills fire when relevant, and slash commands are available in your session (e.g., /sales:call-prep, /data:write-query).
Every plugin follows the same structure:
plugin-name/
├── .claude-plugin/plugin.json # Manifest
├── .mcp.json # Tool connections
├── commands/ # Slash commands you invoke explicitly
└── skills/ # Domain knowledge Claude draws on automatically
/finance:reconciliation, /product-management:write-spec).npx claudepluginhub ai-integr8tor/anthropics-knowledge-work-plugins --plugin legalHarness-native ECC operator layer - 67 agents, 277 skills, 92 legacy command shims, reusable hooks, rules, selective install profiles, and production-ready workflows for Claude Code, Codex, OpenCode, Cursor, and related agent harnesses
Reliable automation, in-depth debugging, and performance analysis in Chrome using Chrome DevTools and Puppeteer
Production-grade vibe coding suite. Structured workflows from discovery to deployment: start, build, ship, fix, refactor.
Connect to Atlassian products including Jira and Confluence. Search and create issues, access documentation, manage sprints, and integrate your development workflow with Atlassian's collaboration tools.
Plugin that includes the Figma MCP server and Skills for common workflows
Conversation-handoff document generator. Compacts the current conversation into a markdown handoff so a fresh agent can continue. References existing artifacts (PRDs, plans, ADRs, issues, commits) by path/URL — does not duplicate them. Enhanced from Matt Pocock's MIT-licensed handoff skill (https://github.com/mattpocock/skills) with: (1) stdlib Python tools (template generator, artifact deduplicator, skill recommender), (2) 3 reference docs citing 5+ authoritative sources each (handoff structure, deduplication discipline, next-session skill matching), (3) cs-handoff-author persona agent + /cs:handoff slash command. Matt's no-duplication discipline preserved verbatim per MIT. Use when user wants to hand off the current conversation to a fresh agent or starts a new session that picks up prior work.
Easily create hooks to prevent unwanted behaviors by analyzing conversation patterns
Default entry point for any research request — a hybrid router that classifies the question deterministically and either delegates to a specialist research skill (pulse for trends/sentiment, grants for NIH funding, litreview for academic literature, syllabus for course reading, patent for prior-art + IP landscape, dossier for entity research) or runs its own plan-decompose-multi-source-search-synthesize-cite fallback workflow when no specialist matches. Always surfaces the routing decision so users can override. Triggers: 'research [topic]', 'look into [topic]', 'what do we know about [topic]', 'investigate [topic]', 'find me information on [topic]', 'do some research on [topic]', 'I need to understand [topic]', or any research request that doesn't obviously match a more-specific specialist skill. Output is a markdown briefing (default) or .docx document (on request) with full citations and an audit log.
Audit datasets for completeness, consistency, accuracy, and validity. 3 stdlib-only Python tools: data profiler with DQS scoring, missing value analyzer with MCAR/MAR/MNAR classification, and multi-method outlier detector.
EU AI Act (Regulation (EU) 2024/1689) operational compliance specialist for compliance teams. Three deterministic tools: AI system risk classifier (Article 5 prohibited / Article 6 + Annex III high-risk / Article 50 limited-risk / minimal-risk per the binding regulation), conformity assessment planner (Article 43 Module A vs Module H + notified-body routing + Annex IV technical documentation checklist), obligation tracker (provider/deployer/importer/distributor obligations matrix per Title III Chapter 3 + GPAI obligations per Articles 51-55). 4 in-depth references: Titles I-XII Article-by-Article walkthrough, Annex III 8 high-risk categories with Article 6(2) carve-outs, GPAI obligations including systemic-risk threshold, cross-framework mapping to ISO 42001 + NIST AI RMF + GDPR. Stdlib-only. Built for compliance officers executing Article-level conformity work — not for executive AI strategy (see chief-ai-officer-advisor for that).