4,769 skills. One install layer.

MCP server that gives merchandising agents eyes on any storefront — scrape, audit, compare, roundtable analysis, and eval tracking via 11 tools.

Screen-reader navigation cost analyzer. Measures how hard it is for AT users to discover, reach, and operate web content.

AI Ads Agent — the senior AI ads agent for Claude Code & Codex CLI. Audit, optimize, and launch paid-media campaigns across Google Ads, Meta (Facebook/Instagram), TikTok, LinkedIn, Bing Ads, GA4, Shopify, Klaviyo, and Search Console — via natural language

Structured document management for agent systems, with governance. An MCP server.

MCP server for HumanSurvey — let AI agents collect structured feedback from groups of people

REPL-sharing MCP server — AI and humans co-drive the same visible terminal. 19 embedded adapters: shells (bash, pwsh, zsh, cmd), language REPLs (Python, Node, Deno, Lua, Racket, CCL/ABCL/SBCL Common Lisp, F# Interactive, jshell, Groovy, SQLite3), and debu

MCP server for Yandex Direct — PPC campaigns, ads, keywords, statistics (Russia)

MCP server for macOS Contacts.app — contact management via AppleScript

MCP server for rftools.io — 213 RF & electronics calculators for AI agents via the MCP

ArcAgent MCP server for bounty discovery, workspace execution, and verified coding submissions

MCP server for Firewalla MSP API - provides CRUD operations for all Firewalla MSP endpoints

MCP server for querying Polymarket data via The Graph subgraphs — supports stdio and SSE transports

22 x402 pay-per-call utility tools for AI agents — scrape, validate, embed, store, moderate, notify, convert, prevent loops. No accounts, no API keys. USDC on Base via the x402 protocol.

Node.js runtime adapter for MCP servers built with ModelFetch

MCP server + Excalidraw whiteboard UI for AI-assisted diagramming (Claude Code / Codex).

MCP Server for connecting Claude AI to Manawork project management platform

Mobile proxies, non-VoIP SMS verifications, and global eSIMs for AI agents and MCP clients.

Production-grade MCP server that lets LLM agents inspect, plan, download, and postprocess media URLs with yt-dlp, including YouTube and youtu.be links. 28 typed tools, managed output roots, safe argv execution, full yt-dlp option catalog.

Dear User — helps humans and AI agents understand each other better

MCP server for PDF structure analysis - read, inspect, and validate PDF internals

High-performance WebAssembly theorem prover with dependent types, hash-consing (150x faster), Ed25519 proof signatures, MCP support for Claude Code, AgentDB vector search, episodic memory, and ReasoningBank learning. Formal verification with cryptographic

MCP server for markdown plan review — companion to the MD Feedback VS Code extension. AI agents read annotations, mark tasks done, evaluate quality gates, and generate session handoffs. 27 tools for Claude Code, Cursor, and other MCP-compatible clients.

US financial data — Fed rates, Treasury yields, SEC filings, BLS employment stats. MCP server for AI agents.

MCP server for fetching GitHub repository code