Best Oss AI Skills & MCP Servers

Locate public facilities across Seoul including pharmacies, restrooms, WiFi hotspots, and tourist information centers. Identify nearby services using geographic coordinates or specific district filters to find help quickly. Access subway timetables to navigate the city's transit

Discovery platform for AI agents. Find any AI agent by capability — search 20,000+ indexed agents across GitHub, npm, MCP, and HuggingFace.

TalNexis gives your AI assistant real-time hiring intelligence across 98 top tech companies — Anthropic, Nvidia, Stripe, Anduril, Snowflake, and more. Data is scraped daily from public job boards. Ask about top hiring movers, AI/ML role trends, company-specific signals, or secto

Enforce consistent C++ style and best practices across your codebase. Analyze naming, memory safety, and const correctness, and get actionable modernization suggestions up to C++23. Accelerate reviews with ready-made prompts and quick access to curated guidelines.

Search and analyze 700+ DeFi vaults across Morpho, Aave, Spark, Yearn, Beefy, Compound, Uniswap and others. Multi-vector risk scoring (Asset 40%, Platform 40%, Governance 20%) with Prime/Core/Edge.

US federal and state statutory law MCP server. 529K sections across 50 states, the US Code, and Code of Federal Regulations. 11 tools: fulltext search, citation graph traversal, cross-reference navigation, risk surface analysis, doctrinal lineage. Free tier — no API key needed.

Access the latest news and trending stories from Kyrgyzstan. Search for specific topics using natural language and follow developing stories across multiple sources through trending clusters. Get comprehensive article summaries and related content to stay informed on local events

Determine refund eligibility for popular US consumer subscriptions including Apple, Netflix, and Adobe. Simplify the process of reclaiming funds by providing clear approval status based on vendor policies. Check status for individual plans across major digital service providers w

Track download history for 70,000+ agent skills across ClawHub and skills.sh. Like star-history.com, but for agent skills. **Tools:** - `get_skill_downloads(handle, slug)` — Get full download history with daily snapshots - `search_skills(query, limit)` — Search skills by n

Protect media using watermarking, content disruption, and adversarial hardening algorithms. Verify provenance, detect synthetic content, and perform similarity searches across digital libraries. Manage digital rights and track media history through detailed audit chains.

Non-custodial execution primitives for Solana. Best-execution routing across Jupiter Perps, Pacifica, Drift, and Flash Trade. 1 bps to open. Everything else is free. Your agent decides. Toreva executes. Every action receipted. Execution only — not financial advice.

First Czech audiobook catalog MCP server with cross-partner price comparison. Aggregates Knihy Dobrovský, Martinus, Kosmas, Dobré-knihy, and Radiotéka. Read-only discovery for AI agents — search, browse genres, compare prices, find cheapest offers, lookup author/narrator p

Search across your Notion workspace and connected sources to quickly find pages, databases, and users. View full page and database details for deeper context. Create and update pages, manage databases, move or duplicate content, and add comments to keep work organized.

Live Japan seasonal travel data — cherry blossom forecasts, autumn leaves, fruit picking, flowers & festivals. 1,700+ spots from Japan Meteorological Corporation. Updated daily.

BopMarket MCP server gives AI agents full marketplace access: search products across 5 platforms, view details, manage carts, checkout with payments, track orders, create listings, monitor prices, and manage accounts — all through 13 tools with human-in-the-loop spending controls

Look up Gulf Arabic words with pronunciation, example sentences, and cultural context. 30 essential words across 12 categories — greetings, slang, shopping, travel & more. Perfect for learning Arabic for Saudi Arabia, UAE, Qatar, Kuwait, Bahrain & Oman. 🌐 arabimaak.com 📖 dalilak

Cross-chain swaps, bridging, and DeFi yield discovery via the LI.FI aggregator. Provides MCP tools for quotes, routes, token and chain metadata, transaction status, ERC20 allowances, and yield vaults across 58 chains, 27+ bridges, and 31+ DEXes. Read-only — returns unsigned trans

Upload, organize, and share files in the cloud. Manage folders, set permissions, and search across stored documents.

MCP server for the full Pāli Tipiṭaka — ~444,000 segments at parity with SuttaCentral (Sutta + Vinaya + Abhidhamma). Hybrid search, full-sutta fetch with cross-references, segment-aligned translation comparison, and Pāli word lookup. Offered as Dhamma Dāna.

MCP server for Russian construction market data. Access 3,395 construction companies, 13,436 projects across 18 regions of Russia. Search contractors, compare prices, analyze ratings, get market reports — all via MCP protocol. 21 tools including search, analytics, cost estimation

Check if an AI agent is trustworthy before you hire it. Sybil detection, signed attestations, and reviewer wallet analysis across 150,000+ agents. Free, no key required.

Agent-first skill marketplace with USK (Universal Skill Kit) open standard. Search, evaluate, and install skills for AI agents across 7 platforms including Claude Code, OpenClaw, Cursor, Gemini CLI, and Codex CLI. Agents discover skills via API with trust-level filtering (verifie

Search and browse products on Coupang to find competitive prices and daily discounts. Discover top-rated items across diverse categories like electronics, fashion, and food. Access exclusive Goldbox deals to identify the best value for your shopping needs.

Search CupShup's marketing knowledge base — services, case studies, and insights from India's leading integrated marketing agency. Covering BTL, RWA activations, digital marketing, and brand activations across 500+ brands served since 2014. Every response links back to cupshup.co