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Best Sona AI Skills & MCP Servers

51 curated Sona skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Council

MCP Registry

Council — 你的思考议会。捕获对话, 蒸馏思维 skill, 召集多 persona 辩论。CLI + MCP server, 跨 Claude Desktop / Cursor / Claude Code 通用。

MCP Registry · ★ 5.0free

Prompt Optimizer

MCP Registry

Professional cloud-based MCP server for AI-powered prompt optimization with intelligent context detection, Bayesian optimization, AG-UI real-time optimization, template auto-save, optimization insights, personal model configuration via WebUI, team collabo

MCP Registry · ★ 5.0free

Korean Privacy Law

MCP Registry

한국 개인정보보호법(PIPA) 전문 MCP. PIPA·시행령·PIPC 고시·의결례·공식 가이드·상담사례 + 법제처 전체 API.

MCP Registry · ★ 5.0free

Integration Agent

MCP Registry

One-command installer that sets up the complete Grubtech Integration Agent (MCP server + AI agent personas) for Claude Code to help developers build restaurant and POS integrations.

MCP Registry · ★ 5.0free

Brain

MCP Registry

Personal Knowledge Brain for developers — MCP server with typed neurons, hybrid search (FTS5 + vector), knowledge graph, vault encryption, time-travel history, and spaced repetition. 100% local, SQLite-based.

MCP Registry · ★ 5.0free

1Trippulse

MCP Registry

1trip PULSE — The #1 travel planning MCP server. 21 tools, 5 resources, 6 prompts. Live flights, hotels, weather, currency, visa, safety (50+ countries), trip skeletons, validation, insights, packing, local tips, personas. 120+ city cost index. Works with

MCP Registry · ★ 5.0free

Create Opc Wiki

MCP Registry

Scaffold a personal LLM wiki (Karpathy pattern). MCP-ready, multi-agent, publishable. Zero-prompt install for IM agents (OpenClaw, Hermes, Codex, Claude Code).

MCP Registry · ★ 5.0free

Server Wise

MCP Registry

Wise (TransferWise) Personal API MCP server — read-only: profiles, balances, rates, transfers, recipients

MCP Registry · ★ 5.0free

Cli

MCP Registry

Wall data reader + self-hosted MCP server (single binary). Reads Wall export ZIPs and serves them locally for personal viewing, search, and LLM access.

MCP Registry · ★ 5.0free

Llm Advisor

MCP Registry

MCP server for LLM/VLM model selection — compare 336+ models with real-time benchmarks, pricing, and personalized recommendations. No API key required.

MCP Registry · ★ 5.0free

Spm

MCP Registry

AI skills manager — install, publish, and deploy reusable prompts, personas, and MCP tools across 15 AI clients

MCP Registry · ★ 5.0free

Neural

MCP Registry

Self-Optimizing Neural Architecture (SONA) for Claude Flow — adaptive learning, trajectory tracking, pattern reuse, 7 RL algorithms (PPO/A2C/DQN/Q-Learning/SARSA/Decision Transformer/Curiosity), Flash Attention, MoE routing, LoRA, EWC++ for continual lear

MCP Registry · ★ 5.0free

Perplexity

MCP Registry

MCP server providing intelligent search, reasoning, and research capabilities powered by Perplexity's specialized AI models

MCP Registry · ★ 5.0free

Ruvnet Kb First

MCP Registry

RuvNet KB-First Application Builder - Build intelligent applications on expert knowledge

MCP Registry · ★ 5.0free

Arr Server

MCP Registry

MCP server for *arr media management suite - Sonarr, Radarr, Lidarr, Prowlarr

MCP Registry · ★ 5.0free

Kit

MCP Registry

Generic infrastructure to ship YOUR personal kit of agents/commands/skills as an MCP server, with cross-IDE sync (Claude Code, Cursor, Codex, Gemini, Windsurf, Antigravity, Copilot, Trae).

MCP Registry · ★ 5.0free

Financial Services

Smithery

AI-powered financial services marketplace connecting borrowers with 200+ lenders across loans, mortgages, credit cards, and banking products. 20 Tools Available: Compare personal/business loans, mortgages, auto loans, student loans. Calculate loan payments and mortgage PITI. Com

Smitheryfree

bjj-belt-progress

Smithery

BJJ Belt Progress MCP server — instant access to IBJJF belt requirements, progression timeline calculations, and BJJ training facts for any AI assistant. Three tools: get belt requirements by rank, calculate your personal timeline from belt and training frequency, and retrieve da

Smitheryfree

Instagram

Smitheryverified

Instagram is a social media platform for sharing photos, videos, and stories. Only supports Instagram Business and Creator accounts, not Instagram Personal accounts.

Smitheryfree

Saju Insights

Smithery

Discover personalized Four Pillars (Saju) readings, from daily to yearly fortunes and 10-year luck cycles, based on your birth data. Check relationship compatibility and receive Yongshin-driven guidance with practical tips on colors, directions, and careers. Convert between lunar

Smitheryfree

Greetwell Experiences

Smithery

Greetwell curates authentic local experiences and provides personal concierge support in over 500 destinations, helping you explore confidently wherever you go.

Smitheryfree

nutribalance-mcp

Smithery

Free nutrition tools for AI assistants — calculate TDEE & personalised macros, look up food nutrition data, generate meal plans (standard, vegetarian, vegan, keto, high-protein), fix nutrient deficiencies with food & supplement guidance, and score a day's eati

Smitheryfree

humanmcp-marketplace

Smithery

Federated search across personal humanMCP servers. Find listings, offers, and trades published by humans. 3 tools: search_marketplace, list_servers, get_server.

Smitheryfree

etapa

Smithery

Etapa is an AI cycling coach for beginners and returning riders. Most cycling apps assume you already speak the language (FTP, TSS, zone 2). Etapa doesn't. The MCP exposes two tools: `generate_training_plan` — produces a personalised 2-4 week plan tailored to the rider's fitness,

Smitheryfree

About Sona skills on iClaude

iClaude is the universal install layer for AI skills. Every Sona skill on this page can be installed into Claude Code, Claude Desktop, Cursor, ChatGPT, n8n, Codex, and more — using a single copy-paste command. No config drift, no per-stack adapters, no manual MCP wiring.