Announcing Beacon: Self-improving memory for coding agents
Beacon Threat Intelligence

Security intelligence for the agent supply chain

Every MCP server and agent skill the public registries list, matched to its source repository, with Beacon's verdict on what it can do to your agent and your machine.

NameOwnerListed onRisk
website-to-video
calesthio/openmontage
Capture a general website/URL and turn it into a HyperFrames video (site tour, showcase, or social clip from the site's own visuals). Uses headless Chrome screenshots + brand assets. Use when intent is general — portfolio/blog/landing-page
calesthioNot analyzed
wren
canner/wrenai
Wren CLI for AI agents — a semantic SQL layer over 22+ databases (Postgres, MySQL, BigQuery, Snowflake, Spark, …). The actual workflow guides live inside the `wren` CLI itself; this is just a discovery stub. Use whenever the user asks a dat
cannerNot analyzed
diagram-design
cathrynlavery/diagram-design
Create branded architecture, architecture delta, IT current-state, flowchart, sequence, state machine, ER/data model, timeline, swimlane, quadrant, radar/spider, polar chart (polar/radial lollipop), loop/flywheel, nested, tree, org chart, l
cathrynlaveryNot analyzed
ccxt-typescript
ccxt/ccxt
CCXT cryptocurrency exchange library for TypeScript and JavaScript developers (Node.js and browser). Covers both REST API (standard) and WebSocket API (real-time). Helps install CCXT, connect to exchanges, fetch market data, place orders, s
ccxtNot analyzed
niche-research
charlie947/social-media-skills
Surface the 20 most relevant stories in a niche from the last 7 days using available live research tools. Verified dates, real links, shareable angles. Use available browser or web search tools to inspect dated source material. Use this ski
charlie947Not analyzed
reels-scripting
charlie947/social-media-skills
Turn a reference Instagram Reel into a script for your own Reel, tuned to your voice and repurposed from your newsletter content. Takes a Reel URL or Notion reference link, uses Apify to scrape the video, sends it to Gemini 2.5 Flash for fu
charlie947Not analyzed
cli-mcp
cheaper-inference/omniroute
Inspect the MCP server status, list registered tools and scopes, run tool invocations, and manage MCP audit logs from the CLI.
cheaper-inferenceNot analyzed
cli-models
cheaper-inference/omniroute
Query available AI models, list model aliases, and browse the full model catalog from the CLI. Filter by provider, search by capability, and resolve model name variants.
cheaper-inferenceNot analyzed
cli-skill-collector
cheaper-inference/omniroute
Detect installed CLI coding tools (Claude Code, Codex, Cursor, Copilot, Cline and more), search GitHub for matching agent skills, and install them to the detected tools via OmniRoute's built-in APIs.
cheaper-inferenceNot analyzed
omni-github-skills
cheaper-inference/omniroute
Search, score, scan, and import agent skills from GitHub repositories that contain SKILL.md, CLAUDE.md, .cursorrules, and similar agent skill files. Discover community skills across many tool and provider categories, evaluate relevance with
cheaper-inferenceNot analyzed
omni-mcp
cheaper-inference/omniroute
Connect to the OmniRoute MCP server (110 tools, 3 transports: SSE/stdio/HTTP). Covers routing, cache, compression, memory, skills, providers, and audit tools across 33 permission scopes.
cheaper-inferenceNot analyzed
omni-models
cheaper-inference/omniroute
Query available AI models across all configured providers. List models, resolve model aliases, and browse the full model catalog including provider-specific variants.
cheaper-inferenceNot analyzed
ponytail
cheaper-inference/omniroute
External agent skill (MIT, github.com/DietrichGebert/ponytail). Forces the laziest solution that actually works: question whether the task needs to exist at all (YAGNI), reuse what is already in the codebase, reach for the standard library
cheaper-inferenceNot analyzed
a11y-debugging
chromedevtools/chrome-devtools-mcp
Uses Chrome DevTools MCP for accessibility (a11y) debugging and auditing based on web.dev guidelines. Use when testing semantic HTML, ARIA labels, focus states, keyboard navigation, tap targets, and color contrast.
chromedevtoolsNot analyzed
chrome-devtools
chromedevtools/chrome-devtools-mcp
Uses Chrome DevTools via MCP for efficient debugging, troubleshooting and browser automation. Use when debugging web pages, automating browser interactions, analyzing performance, or inspecting network requests. This skill does not apply to
chromedevtoolsNot analyzed
chrome-devtools-cli
chromedevtools/chrome-devtools-mcp
Use this skill to write shell scripts or run shell commands to automate tasks in the browser or otherwise use Chrome DevTools via CLI.
chromedevtoolsNot analyzed
cookie-debugging
chromedevtools/chrome-devtools-mcp
Uses Chrome DevTools MCP for inspecting, debugging, and testing cookies, session state, authentication issues, and cookie consent compliance. Use when diagnosing 401/403 errors, authentication redirects, session expiration, Cookie/Set-Cooki
chromedevtoolsNot analyzed
debug-optimize-lcp
chromedevtools/chrome-devtools-mcp
Guides debugging and optimizing Largest Contentful Paint (LCP) using Chrome DevTools MCP tools. Use this skill whenever the user asks about LCP performance, slow page loads, Core Web Vitals optimization, or wants to understand why their pag
chromedevtoolsNot analyzed
memory-leak-debugging
chromedevtools/chrome-devtools-mcp
Diagnoses and resolves memory leaks in JavaScript/Node.js applications. Use when a user reports high memory usage, OOM errors, or wants to capture, compare, or inspect heap snapshots with Chrome DevTools MCP memory tools.
chromedevtoolsNot analyzed
troubleshooting
chromedevtools/chrome-devtools-mcp
Uses Chrome DevTools MCP and documentation to troubleshoot connection and target issues. Trigger this skill when list_pages, new_page, or navigate_page fail, or when the server initialization fails.
chromedevtoolsNot analyzed
ego-browser
citrolabs/ego-lite
When you need a browser, read this Skill by default. Use it to open and operate websites, fill forms, click buttons, take screenshots, extract page data, sign in, and perform other browser automation tasks, as well as web app testing, dogfo
citrolabsNot analyzed
gh
cli/cli
Patterns for invoking the GitHub CLI (gh) from agents. Covers structured output, pagination, repo targeting, search vs list, gh api fallback.
cliNot analyzed
create-pull-request
cline/cline
Create a GitHub pull request following project conventions. Use when the user asks to create a PR, submit changes for review, or open a pull request. Handles commit analysis, branch management, PR template usage, and PR creation using the g
clineNot analyzed
github-triage
code-yeongyu/oh-my-openagent
Read-only GitHub triage for issues AND PRs. 1 item = 1 background task (category: quick). Analyzes all open items and writes evidence-backed reports to /tmp/{datetime}/. Every claim requires a GitHub permalink as proof. NEVER takes any acti
code-yeongyuNot analyzed
publish
code-yeongyu/oh-my-openagent
Publish oh-my-opencode to npm by triggering the GitHub Actions publish workflow and verifying its artifacts. Ship-only: never runs pre-publish-review or re-reviews merged code unless the user explicitly asks. Argument: <patch|minor|major|ex
code-yeongyuNot analyzed
security-research
code-yeongyu/oh-my-openagent
Team Mode security research skill. Orchestrates 3 vulnerability hunters and 2 PoC engineers to audit a codebase in parallel, prove exploitability, classify root causes, and calibrate severity by actual exploitability. Use for security revie
code-yeongyuNot analyzed
composio
composiohq/composio
Route and complete Composio work across Composio For You and Composio Platform. Use when the user mentions Composio; wants an agent to use apps such as Gmail, Slack, GitHub, Notion, Calendar, or Linear; needs first-time setup, an SDK or MCP
composiohqNot analyzed
web-design-engineer
conardli/garden-skills
Build or redesign polished browser-rendered visual artifacts with HTML/CSS/JavaScript/React: pages, dashboards, prototypes, slide decks, animations, UI mockups, and data visualizations. Use for visual front-end creation, design-system explo
conardliNot analyzed
directory-submissions
coreyhaines31/marketingskills
When the user wants to submit their product to startup, SaaS, AI, agent, MCP, no-code, or review directories for backlinks, domain rating, and discovery. Also use when the user mentions "directory submissions," "submit to directories," "bac
coreyhaines31Not analyzed
marketing-plan
coreyhaines31/marketingskills
When the user needs a comprehensive marketing plan for a client, a company they advise, or their own product. Also use when the user mentions "marketing plan," "growth plan," "GTM plan," "go-to-market plan," "AARRR plan," "90-day marketing
coreyhaines31Not analyzed
control-ui
cursor/plugins
Build or adapt a local browser/CDP harness to drive and inspect a web, IDE, or Electron UI. Use for local UI verification, screenshots, accessibility snapshots, perf profiles, visual diffs, or reproducing UI bugs.
cursorNot analyzed
cursor-sdk
cursor/plugins
Guide users building apps, scripts, CI pipelines, or automations on top of the Cursor TypeScript SDK (`@cursor/sdk`). Use this skill whenever the user mentions integrating, installing, or writing code against the Cursor SDK; whenever they s
cursorNot analyzed
n8n-code-javascript
czlonkowski/n8n-skills
Write, review, or debug JavaScript in an n8n Code node. Use when a Code node is already in the workflow (editing it, fixing an error, choosing its mode, making it faster), or when a new one is justified: no native node fits (check the job-t
czlonkowskiNot analyzed
n8n-mcp-tools-expert
czlonkowski/n8n-skills
Expert guide for using n8n-mcp MCP tools effectively. Use when searching for nodes, validating configurations, accessing templates, managing workflows, organizing workflows into folders, managing credentials, auditing instance security, or
czlonkowskiNot analyzed
n8n-multi-instance
czlonkowski/n8n-skills
Use when an n8n-mcp account targets more than one n8n instance — i.e. the `n8n_instances` tool is available, the user mentions multiple n8n instances or environments (prod vs staging, several teams or clients), several agents or chats work
czlonkowskiNot analyzed
n8n-workflow-patterns
czlonkowski/n8n-skills
Proven workflow architectural patterns from real n8n workflows. Use when building new workflows, designing workflow structure, choosing workflow patterns, planning workflow architecture, or asking about webhook processing, HTTP API integrat
czlonkowskiNot analyzed
using-n8n-mcp-skills
czlonkowski/n8n-skills
Use when building, editing, validating, testing, or debugging an n8n workflow through the n8n-mcp MCP server — designing a flow, configuring a node, writing an expression or Code node, wiring credentials, or fixing one that misbehaves. The
czlonkowskiNot analyzed
agent-memory-mcp
davila7/claude-code-templates
A hybrid memory system that provides persistent, searchable knowledge management for AI agents (Architecture, Patterns, Decisions).
davila7Not analyzed
agent-tool-builder
davila7/claude-code-templates
Tools are how AI agents interact with the world. A well-designed tool is the difference between an agent that works and one that hallucinates, fails silently, or costs 10x more tokens than necessary. This skill covers tool design from sche
davila7Not analyzed
backend-dev-guidelines
davila7/claude-code-templates
Comprehensive backend development guide for Node.js/Express/TypeScript microservices. Use when creating routes, controllers, services, repositories, middleware, or working with Express APIs, Prisma database access, Sentry error tracking, Zo
davila7Not analyzed
browser-automation
davila7/claude-code-templates
Browser automation powers web testing, scraping, and AI agent interactions. The difference between a flaky script and a reliable system comes down to understanding selectors, waiting strategies, and anti-detection patterns. This skill cove
davila7Not analyzed
database-design
davila7/claude-code-templates
Database design principles and decision-making. Schema design, indexing strategy, ORM selection, serverless databases.
davila7Not analyzed
database-schema-designer
davila7/claude-code-templates
Design robust, scalable database schemas for SQL and NoSQL databases. Provides normalization guidelines, indexing strategies, migration patterns, constraint design, and performance optimization. Ensures data integrity, query performance, an
davila7Not analyzed
humanizer
davila7/claude-code-templates
Remove signs of AI-generated writing from text. Use when editing or reviewing text to make it sound more natural and human-written. Based on Wikipedia's comprehensive "Signs of AI writing" guide. Detects and fixes patterns including: inflat
davila7Not analyzed
literature-review
davila7/claude-code-templates
Conduct comprehensive, systematic literature reviews using multiple academic databases (PubMed, arXiv, bioRxiv, Semantic Scholar, etc.). This skill should be used when conducting systematic literature reviews, meta-analyses, research synthe
davila7Not analyzed
mermaid-diagrams
davila7/claude-code-templates
Comprehensive guide for creating software diagrams using Mermaid syntax. Use when users need to create, visualize, or document software through diagrams including class diagrams (domain modeling, object-oriented design), sequence diagrams (
davila7Not analyzed
playwright-skill
davila7/claude-code-templates
Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to /tmp. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, automate any browser ta
davila7Not analyzed
pubmed-database
davila7/claude-code-templates
Direct REST API access to PubMed. Advanced Boolean/MeSH queries, E-utilities API, batch processing, citation management. For Python workflows, prefer biopython (Bio.Entrez). Use this for direct HTTP/REST work or custom API implementations.
davila7Not analyzed
security-compliance
davila7/claude-code-templates
Guides security professionals in implementing defense-in-depth security architectures, achieving compliance with industry frameworks (SOC2, ISO27001, GDPR, HIPAA), conducting threat modeling and risk assessments, managing security operation
davila7Not analyzed
senior-backend
davila7/claude-code-templates
Comprehensive backend development skill for building scalable backend systems using NodeJS, Express, Go, Python, Postgres, GraphQL, REST APIs. Includes API scaffolding, database optimization, security implementation, and performance tuning.
davila7Not analyzed
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