Anthropic Skills

financial-services/plugins/agent-plugins/model-builder/skills/3-statement-model

Complete, populate and fill out 3-statement financial model templates (Income Statement, Balance Sheet, Cash Flow Statement) . Use when asked to fill out model…

claude-plugins-official/external_plugins/discord/skills/access

Manage Discord channel access — approve pairings, edit allowlists, set DM/group policy. Use when the user asks to pair, approve someone, check who's allowed,…

knowledge-work-plugins/design/skills/accessibility-review

Run a WCAG 2.1 AA accessibility audit on a design or page. Trigger with "audit accessibility", "check a11y", "is this accessible?", or when reviewing a design…

knowledge-work-plugins/sales/skills/account-research

Complete company and person research powered by web search, enriched with verified contact data and CRM history when available. Researches companies and individuals via web search alone, extracting business overview, recent news, hiring signals, leadership team, and product details Supercharged by optional enrichment connectors that add verified emails, phone numbers, tech stack, org charts, and funding details Integrates with CRM to surface prior relationship history, past opportunities,...

financial-services/plugins/agent-plugins/month-end-closer/skills/accrual-schedule

Build the period-end accrual schedule — for each accrual, compute the entry, cite the support, and draft the JE. Use during month-end close; the JE is a draft…

claude-agent-sdk-demos/email-agent/agent/.claude/skills/action-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…

claude-code/skills/Agent Development

Comprehensive guide for building autonomous agents in Claude Code plugins with structured frontmatter, system prompts, and triggering conditions. Agents are autonomous subprocesses defined in markdown files with YAML frontmatter; use them for multi-step independent tasks, commands for user-initiated actions Required frontmatter fields: name (3–50 lowercase-hyphenated characters), description (with 2–4 concrete triggering examples), model (inherit/sonnet/opus/haiku), color...

claude-plugins-official/plugins/plugin-dev/skills/agent-development

Comprehensive guide for building autonomous agents in Claude Code plugins with structured frontmatter, system prompts, and triggering conditions. Agents are autonomous subprocesses defined in markdown files with YAML frontmatter; use them for multi-step independent work, not user-initiated commands Required frontmatter fields: name (3–50 lowercase-hyphenated characters), description (with 2–4 concrete triggering examples), model (inherit/sonnet/opus/haiku), and color...

claude-for-legal/ai-governance-legal/skills/ai-inventory

EU AI Act per-system inventory — track each AI system's role (provider, deployer, importer, distributor, authorized representative, product manufacturer) and…

financial-services/plugins/vertical-plugins/private-equity/skills/ai-readiness

Scan the portfolio for the highest-leverage AI opportunities and rank where to deploy operating-partner time. Ingests quarterly updates and financials across…

claude-for-legal/corporate-legal/skills/ai-tool-handoff

Detects when Luminance, Kira, or a similar bulk-review tool is in use, hands off the high-volume clause extraction to it, and QAs its output per the trust…

claude-for-legal/ai-governance-legal/skills/aia-generation

Run an AI impact assessment — structured intake, risk analysis, regulatory classification per regime in scope, policy consistency diff, and recommendation with…

skills/skills/algorithmic-art

Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or particle systems. Create original algorithmic art rather than copying existing artists' work to avoid copyright violations. license: Complete terms in LICENSE.txt

claude-for-legal/commercial-legal/skills/amendment-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…

knowledge-work-plugins/data/skills/analyze

Answer data questions -- from quick lookups to full analyses. Use when looking up a single metric, investigating what's driving a trend or drop, comparing…

claude-cookbooks/skills/custom_skills/analyzing-financial-statements

This skill calculates key financial ratios and metrics from financial statement data for investment analysis

claude-cookbooks/skills/custom_skills/applying-brand-guidelines

This skill applies consistent corporate branding and styling to all generated documents including colors, fonts, layouts, and messaging

knowledge-work-plugins/engineering/skills/architecture

Create or evaluate an architecture decision record (ADR). Use when choosing between technologies (e.g., Kafka vs SQS), documenting a design decision with…

skills/skills/web-artifacts-builder

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts. license: Complete terms in LICENSE.txt

claude-tag-plugins/asana/skills/asana-api

Read and manage Asana tasks, projects, sections, comments, and workspaces. Use this whenever the user wants to list or search tasks, create or update a task,…

knowledge-work-plugins/finance/skills/audit-support

Support SOX 404 compliance with control testing methodology, sample selection, and documentation standards. Use when generating testing workpapers, selecting…

financial-services/plugins/agent-plugins/earnings-reviewer/skills/audit-xls

Audit a spreadsheet for formula accuracy, errors, and common mistakes. Scopes to a selected range, a single sheet, or the entire model (including…

claude-for-legal/legal-builder-hub/skills/auto-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…

claude-for-legal/law-student/skills/bar-prep-questions

Bar prep questions — MBE or essay, targeted at your weak subjects and bar jurisdiction. Tracks misses and comes back to patterns. Use when the user says "bar…

claude-tag-plugins/bigquery/skills/bigquery-api

Run SQL against Google BigQuery and browse its catalog — submit queries (sync or async), poll job status, page through results, list datasets/tables, and read…

claude-for-legal/corporate-legal/skills/board-minutes

Drafts board or committee meeting minutes in your house format. Auto-detects upcoming board and committee meetings from your calendar, asks for the agenda and…

financial-services/plugins/partner-built/lseg/skills/bond-futures-basis

Analyze the bond futures basis by pricing futures, identifying the cheapest-to-deliver, and comparing with yield curves to assess delivery option value and…

financial-services/plugins/partner-built/lseg/skills/bond-relative-value

Perform relative value analysis on bonds by combining pricing, yield curve context, credit spreads, and scenario stress testing. Use when analyzing bond…

skills/skills/brand-guidelines

Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having Anthropic's look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply. license: Complete terms in LICENSE.txt

knowledge-work-plugins/marketing/skills/brand-review

Review content against your brand voice, style guide, and messaging pillars, flagging deviations by severity with specific before/after fixes. Use when…