Anthropic

Anthropic's plugin marketplace for Claude Code: in-house plugins plus vetted third-party ones, installed via /plugin

Anthropic's plugin marketplace for finance teams: 10 agents plus skills and MCP connectors for DCF and LBO models, earnings, reconciliation and KYC

Anthropic's official plugins for knowledge work roles: sales, support, product, marketing, legal, finance, data and enterprise search

Anthropic's legal plugin suite: contracts, privacy, employment, IP, litigation, AI governance and legal education

A GitHub Action that runs Claude Code in pull requests and issues: answers mentions, reviews and makes changes

Anthropic's official plugin marketplace for biology and medicine: PubMed, BioRender, Synapse, ChEMBL, ClinicalTrials.gov and data analysis skills

Anthropic's official plugin for healthcare work: ICD-10-CM coding, prior authorization, FHIR access and PubMed search

An Anthropic GitHub Action that checks pull request changes for vulnerabilities with Claude and leaves comments

A community plugin marketplace for Claude Code and Claude Cowork: vetted community plugins installed with one command

A Claude Code plugin with commands and skills for building a shopper assistant and a store back-office agent

A Claude Code plugin with four skills for teachers: lesson plans, differentiation, lesson prep and checks for understanding.

Anthropic DevRel playground: three Claude Code mods, hooks, CLAUDE.md examples and skills, each with notes on how it was built.

Anthropic's On-Call Kit gives Claude incident-channel playbooks: alert triage with linked evidence, fix checks, lessons learned

Anthropic plugin for Claude Cowork: ready financial advisor workflows, connected-system data and writes only after approval

Claude Tag Plugins link the @claude agent to Jira, Notion, Datadog, Salesforce, BigQuery and 14 more services, one plugin each

Anthropic's official skill examples: docx, pdf, pptx and xlsx documents, design, MCP builder and the Agent Skills spec

A Claude Code skill that takes a founder from idea to a live Claude Managed Agent: interview, v0 build, launch, grading and scheduling

Anthropic's reference set for defending code: threat-model, vuln-scan, triage and patch skills in Claude Code plus an autonomous vulnerability pipeline

Anthropic skill for Claude Code that audits a multi-agent system and, by measurement, folds subagents into one loop with skills.

Anthropic's coding agent for the terminal, IDE and GitHub: understands your codebase, runs tasks and handles git

The official ant tool: Claude messages, agents, sessions and files through the API from the terminal and scripts