anthropics
352 skills with substantive source documentation and an official publisher or observed installation demand. Read each skill’s original documentation through its card.
anthropicszoom-general
Cross-product Zoom reference skill. Use after the workflow is clear when you need shared platform guidance, app-model comparisons, authentication context, scopes, marketplace considerations, or API-vs-MCP routing.
- Installationen
- 2
- GitHub Stars
- 28.646
- Aktualisiert
- 10. Okt.
anthropicszoom-mcp
Guidance for the bundled Zoom MCP connectors. Use after routing to an MCP workflow when planning or troubleshooting tool-based access to meetings, recordings, meeting assets, or transcripts. Route Zoom Docs requests to the dedicated Docs MCP server and Whiteboard-specific requests to zoom-mcp/whiteboard.
- Installationen
- 2
- GitHub Stars
- 25.804
- Aktualisiert
- 26. Sept.
anthropicszoom-oauth
Reference skill for Zoom authentication. Use after routing to an auth workflow when choosing app credentials, grant types, scopes, token refresh behavior, or debugging Zoom OAuth failures.
- Installationen
- 2
- GitHub Stars
- 25.804
- Aktualisiert
- 26. Sept.
anthropicszoom-rtms
Reference skill for Zoom RTMS. Use after routing to a live-media workflow when processing real-time audio, video, chat, transcripts, screen share, or contact-center voice streams.
- Installationen
- 2
- GitHub Stars
- 28.646
- Aktualisiert
- 10. Okt.
anthropicsaction-creator
Creates user-specific one-click action templates that execute email operations when clicked in the chat interface. Use when user wants reusable actions for their specific workflows (send payment reminder to ACME Corp, forward bugs to engineering, archive old newsletters from specific sources).
- Installationen
- 1
- GitHub Stars
- 2751
- Aktualisiert
- 27. Aug.
anthropicsexecutive-briefing
Transforms research findings into executive-ready briefings. Automatically activated when user mentions 'executive', 'briefing', 'C-suite', 'board', 'leadership', or 'presentation'.
- Installationen
- 1
- GitHub Stars
- 2774
- Aktualisiert
- 27. Aug.
anthropicslistener-creator
Creates event-driven email listeners that monitor for specific conditions (like urgent emails from boss, newsletters to archive, package tracking) and execute custom actions. Use when user wants to be notified about emails, automatically handle certain emails, or set up email automation workflows.
- Installationen
- 1
- GitHub Stars
- 2751
- Aktualisiert
- 27. Aug.
anthropicsComprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.
- Installationen
- 1
- GitHub Stars
- 2751
- Aktualisiert
- 27. Aug.
anthropicsxlsx
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
- Installationen
- 1
- GitHub Stars
- 2751
- Aktualisiert
- 27. Aug.
anthropicsclaude-opus-4-5-migration
Migrate prompts and code from Claude Sonnet 4.0, Sonnet 4.5, or Opus 4.1 to Opus 4.5. Use when the user wants to update their codebase, prompts, or API calls to use Opus 4.5. Handles model string updates and prompt adjustments for known Opus 4.5 behavioral differences. Does NOT migrate Haiku 4.5.
- Installationen
- 1
- GitHub Stars
- 147.116
- Aktualisiert
- 20. Sept.
anthropicsanalyzing-financial-statements
This skill calculates key financial ratios and metrics from financial statement data for investment analysis
- Installationen
- 1
- GitHub Stars
- 52.850
- Aktualisiert
- 18. Sept.
anthropicscreating-financial-models
This skill provides an advanced financial modeling suite with DCF analysis, sensitivity testing, Monte Carlo simulations, and scenario planning for investment decisions
- Installationen
- 1
- GitHub Stars
- 52.850
- Aktualisiert
- 18. Sept.
anthropicsamendment-history
Trace how a contract has changed across its base agreement and all amendments — either a summary of all changes over time, or a provision trace for a specific clause. Use when the user says "what changed in this contract over time", "show me the amendment history", "where's the latest [clause]", "how has [provision] evolved", or uploads multiple versions of an agreement.
- Installationen
- 1
- GitHub Stars
- 9488
- Aktualisiert
- 21. Aug.
anthropicsauto-updater
Check installed community skills for updates. Shows a diff and requires explicit approval before applying. Use when the user says "check for updates", "update my skills", "anything new for my installed skills", or when invoked from the registry-sync agent.
- Installationen
- 1
- GitHub Stars
- 9488
- Aktualisiert
- 21. Aug.
anthropicsbrief-section-drafter
Draft a brief section in house style, consistent with the case theory — every fact cited, every case checked, every argument tied to the theory. Use when the user says "draft the [section]", "write the statement of facts", "argument section on [issue]", or needs a first draft of a brief section.
- Installationen
- 1
- GitHub Stars
- 9488
- Aktualisiert
- 21. Aug.
anthropicschronology
Build or update a chronology from declared document sources and uploads — dated events extracted, de-duped, and tagged by significance per the matter theory. Use when the user asks to build a chronology or timeline from a production or matter file, says "chron from the production" or "what happened when", or needs a working, statement-of-facts, or witness-specific timeline.
- Installationen
- 1
- GitHub Stars
- 9488
- Aktualisiert
- 21. Aug.
anthropicsclaim-chart
Build or review an element chart — a patent claim chart (infringement, invalidity, or review) or a civil element chart for any cause of action or defense — with every cell pin-cited and gap detection as the priority output. Use when the user asks for a claim chart, element chart, proof chart, infringement or invalidity contention, element-by-element mapping, or asks "what are we missing to prove [claim]".
- Installationen
- 1
- GitHub Stars
- 9488
- Aktualisiert
- 21. Aug.
anthropicsclient-letter
Routine client correspondence from templates — appointment confirmations, document requests, brief "we filed it" updates. Plain language, required elements, supervision routing. NOT substantive advice. Use when a student needs to send routine correspondence, an appointment confirmation, a document request letter, or a brief status note to a client.
- Installationen
- 1
- GitHub Stars
- 9488
- Aktualisiert
- 21. Aug.
anthropicsclosing-checklist
What's blocking close — maintain the closing checklist with status, critical path, and days to close. Self-updating: ingests new items from diligence findings and schedule builds, tracks status, surfaces what's blocking. Use when user says "closing checklist", "what's left to close", "checklist status", "add to the checklist", or on a scheduled status pull.
- Installationen
- 1
- GitHub Stars
- 9488
- Aktualisiert
- 21. Aug.
anthropicscocounsel-legal:deep-research
Use this skill whenever a user specifically requests legal research or Westlaw Deep Research, asks for CoCounsel Legal or cocounsel legal support, or asks a question that requires explaining, analyzing, or synthesizing U.S. law.
- Installationen
- 1
- GitHub Stars
- 9488
- Aktualisiert
- 21. Aug.
anthropicscold-call-prep
Prep for a cold-call — predict the professor's likely questions and drill them Socratically, flagging where you're shaky so you know what to re-read before class. Use when the user says "prep for class tomorrow", "cold call [case]", "what might [professor] ask on", or points at assigned reading.
- Installationen
- 1
- GitHub Stars
- 9488
- Aktualisiert
- 21. Aug.
anthropicsdeal-team-summary
Aggregate diligence findings into a deal team briefing at the right altitude for the audience — exec summary for leadership, working summary for the team. Use when user says "brief the deal team", "what's the state of diligence", "summarize findings for [audience]", "deal update", or on the briefing cadence.
- Installationen
- 1
- GitHub Stars
- 9488
- Aktualisiert
- 21. Aug.
anthropicsdemand-draft
Draft a demand letter from a completed intake, gated on a privilege / FRE 408 / waiver / admission checklist, with a .docx output, post-send checklist, and an offer to create a matter. Use when the user says "draft the demand", "write the [type] letter", or has a finished demand intake ready to turn into a sendable draft.
- Installationen
- 1
- GitHub Stars
- 9488
- Aktualisiert
- 21. Aug.
anthropicsdemand-intake
Pre-drafting context gathering for a demand letter — parties, facts, basis, leverage, BATNA, and privilege filters — written to a structured intake.md the demand-draft skill reads. Use when the user wants to prep a demand letter, run intake before drafting, or capture context for a payment demand, breach/cure notice, cease-and-desist, employment separation, or preservation demand.
- Installationen
- 1
- GitHub Stars
- 9488
- Aktualisiert
- 21. Aug.