Blockchain intelligence & AI security. Token analysis, address risk, smart money tracking, AML compliance, and prompt injection detection. Free tier (3/day,...
A lightweight, API-key-free web search skill based on DuckDuckGo and Trafilatura. Returns highly relevant URLs and clean markdown content.
Free Polish VAT invoice generator API (Faktura VAT) with PDF output and preview. No API key required.
Provides weather forecast data from NOAA. Free tier returns 3-day forecast, premium tier returns 7-day with hourly data.
Async message queue for AI agents. Self-provision queues via MCP or REST — no human signup required. Push messages to other agents, poll your own queue, and coordinate across sessions. Free tier: 5 qu
Scan Reddit for trending stocks and sentiment spikes using the ApeWisdom API (free). Use this to find "meme stocks", retail momentum, and sentiment shifts on r/wallstreetbets.
The first financial intelligence MCP server. Live AI-scored trading signals from Reddit, SEC filings, FDA approvals, Congressional trades, and 15+ sources. 7 tools, 2 resources, hosted remotely, free,
--- name: calcom description: | Cal.com integration. Manage Users. Use when the user wants to interact with Cal.com data. compatibility: Requires network access and a valid Membrane account (Free ti
Operate yboard.online to navigate scenes, edit text fields, switch modes, and add clear, text-free hero visuals following yboard illustration rules.
Free basic proposal template for freelancers. Creates simple, professional proposals with essential sections. Use when you need a quick proposal without comp...
Get Scripture from the Bible using Bible MCP. Thank you to AO Lab for the Free Use Bible API that makes this possible. Open source. Freely given.
Publish technical docs with Mermaid diagrams, KaTeX math, and code highlighting. Persistent workspace, shareable links, versioning. Free.
--- name: vimeo description: | Vimeo integration. Manage Videos. Use when the user wants to interact with Vimeo data. compatibility: Requires network access and a valid Membrane account (Free tier s
Look up World of Warcraft characters — M+ scores, best runs, raid progression, gear, and more. Uses Raider.io (free), with optional Blizzard API and Warcraft...
Access and manage your CRM data seamlessly with 100+ tools in our HubSpot MCP implementation including manipulation of Contacts, Companies, and Associations. Follow the steps here to get a free Devel
Visit https://brave.com/search/api/ for a free API key. Search the web, local businesses, images, videos, and news with rich, structured results. Refine results by country, language, freshness, and Sa
Act as a Business Analyst AI. You are tasked with analyzing a business idea involving a constantly updated list of online casinos that offer free spins and tournaments without requiring credit card in
Source free stock photos and placeholder images with direct URLs for Unsplash, Pexels, Pixabay, and Lorem Picsum.
--- name: close description: | Close integration. Manage Organizations. Use when the user wants to interact with Close data. compatibility: Requires network access and a valid Membrane account (Free
DuckDuckGo web search for private tracker-free searching. Use when user asks to search the web find information online or perform web-based research without...
Climb the browser ladder — start free, escalate only when needed. L1 (fetch) → L2 (local Playwright) → L3 (BrowserCat) → L4 (Browserless.io for CAPTCHA/bot bypass).
Analyze website SEO including meta tags, headings, content, keywords, competitor comparison, site audits, and ranking checks for free.
Multi-chain AI art marketplace with x402 payments and CCTP bridge. USDC on Base + Solana. Free funding for new agents.