Agent Skills
Instruction packs that give your AI agent know-how. Three different kinds — pick the right one below.
✦ Standalone skills4,610
Self-contained. Install one into any project and it works on its own — no other software needed.
🧰 Tool add-ons1,006
Come bundled with a specific tool and only work together with it — they teach your agent how to operate that tool.
✓ Official
48 companiesPublished by the companies themselves — pick one to see everything they ship.
openai9 skills
anthropics16 skills
google-gemini17 skills
microsoft98 skills
github8 skills
facebook4 skills
react1 skill
coinbase6 skills
stripe7 skills
shopify2 skills
cloudflare19 skills
vercel22 skills
vercel-labs63 skills
supabase4 skills
huggingface6 skills
pytorch2 skills
flutter3 skills
DataDog11 skills
getsentry92 skills
brave2 skills
googleworkspace95 skills
google-labs-code3 skills
genkit-ai9 skills
expo2 skills
n8n-io21 skills
sveltejs3 skills
nuxt1 skill
shadcn-ui2 skills
bitwarden2 skills
automattic36 skills
larksuite35 skills
browserbase2 skills
browser-use9 skills
apify2 skills
clickhouse8 skills
neondatabase11 skills
upstash10 skills
posthog165 skills
langfuse2 skills
resend3 skills
sanity-io25 skills
streamlit4 skills
remotion-dev3 skills
tldraw7 skills
apollographql1 skill
mastra-ai28 skills
triggerdotdev1 skill
mcp-use4 skills
cell-architecture
✓★ 44,236by sentry
Reference and active migration guide for Sentry's cell architecture. Explains what cells and localities are and why they're different, how requests reach cells via Synapse API routing, ingestion routing, and the control silo gateway, and how to safely query cross-cell data without silently missing results. The migration section covers how to do migration work: draining the URL_NAME_TO_ACTION registry in test_urls.py to zero (with a recipe for each action type), rolling deploy safety and the two-
🧰 Not standalone — use together with getsentry/sentry
dotagents
✓★ 8,701by sentry
Manage agent skill dependencies with dotagents. Use when asked to "add a skill", "install skills", "remove a skill", "update skills", "dotagents init", "agents.toml", "agents.lock", "sync skills", "list skills", "set up dotagents", "configure trust", "add MCP server", "add hook", "wildcard skills", "user scope", or any dotagents-related task.
🧰 Not standalone — use together with getsentry/sentry-javascript
skill-scanner
✓★ 8,701by sentry
Scan agent skills for security issues. Use when asked to "scan a skill",
🧰 Not standalone — use together with getsentry/sentry-javascript
triage-issue
✓★ 8,701by sentry
Triage GitHub issues with codebase research and actionable recommendations
🧰 Not standalone — use together with getsentry/sentry-javascript
fix-security-vulnerability
✓★ 8,701by sentry
Analyze and propose fixes for Dependabot security alerts
🧰 Not standalone — use together with getsentry/sentry-javascript
write-tests
✓★ 8,701by sentry
Write high-quality unit tests (Vitest) and E2E tests (Playwright) following senior test-engineering practices. Use this skill whenever asked to write tests, add test coverage, create test cases, fix failing tests, add missing assertions, test a new feature, write specs, or cover edge cases. Also trigger when the user says "write tests for", "add tests", "test this", "cover this", "needs tests", "add E2E test", "add unit test", "test coverage", or when reviewing code and noticing missing test cov
🧰 Not standalone — use together with getsentry/sentry-javascript
skill-creator
✓★ 8,701by sentry
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
🧰 Not standalone — use together with getsentry/sentry-javascript
xcodebuildmcp-cli
✓★ 6,033by sentry
Official skill for the XcodeBuildMCP CLI. Use when doing iOS/macOS/watchOS/tvOS/visionOS work (build, test, run, debug, log, UI automation).
🧰 Not standalone — use together with getsentry/xcodebuildmcp
xcodebuildmcp-docs-release-review
✓★ 6,033by getsentry
Use when reviewing XcodeBuildMCP documentation, CLI command references, website manifest generation, changelog, release notes, and release script changes.
🧰 Not standalone — use together with getsentry/xcodebuildmcp
xcodebuildmcp-packaging-resource-review
✓★ 6,033by getsentry
Use when reviewing XcodeBuildMCP packaging, resource-root, build artifact, bundled AXe, schema, manifest, and portable macOS distribution changes.
🧰 Not standalone — use together with getsentry/xcodebuildmcp
xcodebuildmcp-test-boundary-review
✓★ 6,033by getsentry
Use when reviewing XcodeBuildMCP tests for correct unit, snapshot, schema, smoke, and external process boundaries.
🧰 Not standalone — use together with getsentry/xcodebuildmcp
xcodebuildmcp-tool-contract-review
✓★ 6,033by getsentry
Use when reviewing XcodeBuildMCP tool contract changes across implementation, manifests, workflow membership, output schema metadata, and next-step templates.
🧰 Not standalone — use together with getsentry/xcodebuildmcp
xcodebuildmcp
✓★ 6,033by sentry
Official skill for XcodeBuildMCP. Use when doing iOS/macOS/watchOS/tvOS/visionOS work (build, test, run, debug, log, UI automation).
🧰 Not standalone — use together with getsentry/xcodebuildmcp
warden
✓★ 6,033by getsentry
Run Warden to analyze code changes before committing. Use when asked to "run warden", "check my changes", "review before commit", "warden config", "warden.toml", "create a warden skill", "add trigger", or any Warden-related local development task.
🧰 Not standalone — use together with getsentry/xcodebuildmcp
warden-sweep
✓★ 6,033by getsentry
Full-repository code sweep. Scans every file with warden, verifies findings via deep tracing, creates draft PRs for validated issues. Use when asked to "sweep the repo", "scan everything", "find all bugs", "full codebase review", "batch code analysis", or run warden across the entire repository.
🧰 Not standalone — use together with getsentry/xcodebuildmcp
xcodebuildmcp-docs-command-review
✓★ 6,033by getsentry
Use when reviewing XcodeBuildMCP changelog CLI command references for invalid current guidance while allowing historical migration examples.
🧰 Not standalone — use together with getsentry/xcodebuildmcp
xcodebuildmcp-rendering-streaming-review
✓★ 6,033by getsentry
Use when reviewing XcodeBuildMCP rendering, streaming fragment, next-step, and CLI output mode changes for boundary violations.
🧰 Not standalone — use together with getsentry/xcodebuildmcp
xcodebuildmcp-runtime-boundary-review
✓★ 6,033by getsentry
Use when reviewing XcodeBuildMCP runtime boundary changes across MCP, direct CLI invocation, daemon-routed tools, and Xcode IDE bridge routing.
🧰 Not standalone — use together with getsentry/xcodebuildmcp
xcodebuildmcp-snapshot-fixture-review
✓★ 6,033by getsentry
Use when reviewing XcodeBuildMCP snapshot fixture changes for MCP, CLI, and JSON output contract integrity.
🧰 Not standalone — use together with getsentry/xcodebuildmcp
xcodebuildmcp-structured-output-review
✓★ 6,033by getsentry
Use when reviewing XcodeBuildMCP structured output schema changes, schema versioning, manifest outputSchema metadata, and JSON fixture compatibility.
🧰 Not standalone — use together with getsentry/xcodebuildmcp
code-review
✓★ 2,194by sentry
Perform code reviews following Sentry engineering practices. Use when reviewing pull requests, examining code changes, or providing feedback on code quality. Covers security, performance, testing, and design review.
🧰 Not standalone — use together with getsentry/sentry-python
find-bugs
✓★ 2,194by sentry
Find bugs, security vulnerabilities, and code quality issues in local branch changes. Use when asked to review changes, find bugs, security review, or audit code on the current branch.
🧰 Not standalone — use together with getsentry/sentry-python
security-review
✓★ 2,194by sentry
Security code review for vulnerabilities. Use when asked to "security review", "find vulnerabilities", "check for security issues", "audit security", "OWASP review", or review code for injection, XSS, authentication, authorization, cryptography issues. Provides systematic review with confidence-based reporting.
🧰 Not standalone — use together with getsentry/sentry-python
skill-scanner
✓★ 2,194by sentry
Scan agent skills for security issues. Use when asked to "scan a skill",
🧰 Not standalone — use together with getsentry/sentry-python
mcp-qa
✓★ 753by getsentry
QA MCP tool changes with local CLI and real agent clients. Use when explicitly invoked via /mcp-qa or when asked to QA MCP tool changes end-to-end.
🧰 Not standalone — use together with getsentry/sentry-mcp
openspec-apply-change
✓★ 753by getsentry
Implement tasks from an OpenSpec change. Use when the user wants to start implementing, continue implementation, or work through tasks.
🧰 Not standalone — use together with getsentry/sentry-mcp
openspec-archive-change
✓★ 753by getsentry
Archive a completed change in the experimental workflow. Use when the user wants to finalize and archive a change after implementation is complete.
🧰 Not standalone — use together with getsentry/sentry-mcp
openspec-explore
✓★ 753by getsentry
Enter explore mode - a thinking partner for exploring ideas, investigating problems, and clarifying requirements. Use when the user wants to think through something before or during a change.
🧰 Not standalone — use together with getsentry/sentry-mcp
openspec-sync-specs
✓★ 753by getsentry
Sync delta specs from a change to main specs. Use when the user wants to update main specs with changes from a delta spec, without archiving the change.
🧰 Not standalone — use together with getsentry/sentry-mcp
testing-guidelines
✓★ 753by sentry
Guide for writing tests. Use when adding new functionality, fixing bugs, or when tests are needed. Emphasizes integration tests, real-world fixtures, and regression coverage.
🧰 Not standalone — use together with getsentry/sentry-mcp