Agent Skill · Anthropic
Verdict: Pick it to write a new Agent Skill; it creates skill files in your project.
Tasks: Build MCP servers & skills, Docs & writing
Agents: Claude Code, Claude.ai, Claude API
Credentials: None
No GitHub release; last commit 2026-04-20 (path-scoped) · verified 2026-10-16
Official source ↗Agent Skill · Anthropic
Verdict: Pick it to co-write specs or docs; instructions only, edits the documents you provide.
Tasks: Docs & writing
Agents: Claude Code, Claude.ai, Claude API
Credentials: None
No GitHub release; last commit 2025-12-04 (path-scoped) · verified 2026-10-16
Official source ↗Agent Skill · Anthropic
Verdict: Pick it to read, fill or generate PDFs; runs local Python scripts on your files.
Tasks: Docs & writing, Local files
Agents: Claude Code, Claude.ai, Claude API
Credentials: None
No GitHub release; last commit 2026-02-06 (path-scoped) · verified 2026-10-16
Official source ↗MCP server · Notion
Verdict: Pick it to read/write Notion specs; it only sees pages shared with the integration.
Tasks: Docs & writing, Knowledge & memory
Agents: Claude Desktop, Cursor, GitHub Copilot, Zed
Credentials: Notion integration token (NOTION_TOKEN) for local; OAuth for Notion's hosted MCP.
Release v2.1.0 on 2026-01-31; last commit 2026-09-20 · verified 2026-10-16
Official source ↗MCP server · Atlassian
Verdict: Pick it when the agent must read or update Jira issues, Confluence pages or Bitbucket repos; the README recommends the v2 endpoint for new setups.
Tasks: Planning & reasoning, Docs & writing, Git & GitHub repos
Agents: Claude Code, Codex, Claude Desktop, VS Code, GitHub Copilot, Cursor, Windsurf
Credentials: Atlassian Cloud account via OAuth 2.1, or a scoped API token (an org admin must enable API-token auth; Jira Service Management tools are API-token only).
No GitHub release; last commit 2026-10-07 · verified 2026-10-17
Official source ↗