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Best Ql AI Skills & MCP Servers

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

Infrawise

MCP Registry

CLI-first infrastructure intelligence platform — analyzes DynamoDB, PostgreSQL, MySQL, MongoDB, SQS, SNS, SSM, Secrets Manager, Lambda, CloudWatch Logs and exposes findings as an MCP server for Claude Code

MCP Registry · ★ 5.0free

Context Matters

MCP Registry

Structured context store for AI agents - MCP server with SQLite backend

MCP Registry · ★ 5.0free

Querybridge

MCP Registry

MCP server connecting Claude Code with MySQL — supports SSH tunnels and multiple databases

MCP Registry · ★ 5.0free

Mcp

MCP Registry

peek native messaging host + stdio MCP server. Owns ~/.peek/sessions.db (better-sqlite3) and bridges the browser extension, CLI, and AI tools to a single local source of truth.

MCP Registry · ★ 5.0free

Cli

MCP Registry

Structured context store for AI agents - MCP server with SQLite backend

MCP Registry · ★ 5.0free

Crixin

MCP Registry

The MCP toolkit for AI agents. Voice MCP gives your AI a phone line through your own Twilio. Coder MCP gives it a memory across every Claude Code, Codex CLI, and Cursor session. One npm package, two capability modules, local SQLite, no SaaS in the middle.

MCP Registry · ★ 5.0free

Wikidata

MCP Registry

Search and fetch Wikidata entities, execute SPARQL queries, and resolve external identifiers via MCP. STDIO or Streamable HTTP.

MCP Registry · ★ 5.0free

Steampipe

MCP Registry

Steampipe MCP server to query cloud infrastructure, SaaS, code and more with SQL using AI.

MCP Registry · ★ 5.0free

Excalidraw Sentinel

MCP Registry

Hardened, self-hosted Excalidraw MCP server with SQLite persistence, multi-tenancy, auto-sync, security middleware, and 369 tests

MCP Registry · ★ 5.0free

Server Cloud Fs

MCP Registry

High-performance MCP server and library providing a cloud-native replacement for mcp-server-filesystem. Supports S3, Azure Blob, GCS, and SQLite with VFS cache coherence.

MCP Registry · ★ 5.0free

Sqlite Server

MCP Registry

MCP server for SQLite — query databases, inspect schemas, explain queries, and export data from your IDE

MCP Registry · ★ 5.0free

Migration Advisor

MCP Registry

MCP server for database migration risk analysis — Flyway and Liquibase XML/YAML/SQL support with lock detection and conflict analysis

MCP Registry · ★ 5.0free

Postgres

MCP Registry

PostgreSQL MCP server with connection pooling, tool filtering, and full extension support

MCP Registry · ★ 5.0free

Mnemo

MCP Registry

Structured fact memory MCP server — SQLite + FTS5, trust scoring, entity graph, bilingual retrieval for Claude Code & Codex

MCP Registry · ★ 5.0free

Ai Data Analyzer

MCP Registry

AI-powered database analyzer. One command to analyze any database with AI.

MCP Registry · ★ 5.0free

Sqlew

MCP Registry

Automated ADR (Architecture Decision Records) for Claude Code - MCP server with SQL-backed decision repository

MCP Registry · ★ 5.0free

Db

MCP Registry

MCP server for databases — structured PostgreSQL, MySQL, Redis, and MongoDB output for AI agents

MCP Registry · ★ 5.0free

Context Minimizer

MCP Registry

MCP server for AI context optimization — AST-aware code indexing, tiered compaction, FTS5 search, dependency graphs, and LRU caching to minimize token usage.

MCP Registry · ★ 5.0free

Idea Manager

MCP Registry

AI-powered idea & task manager for developers. Brainstorm → structured tasks → AI agent execution. CodeMirror editor with slash commands, MCP Server, Claude/Gemini/Codex support. Local-first SQLite, cross-PC Git sync.

MCP Registry · ★ 5.0free

Vulcn

MCP Registry

Security evals for the AI era. Probes · Targets · Graders · Proof. Confirmed XSS / SQLi / BOLA / prompt-injection / MCP-RCE with reproducible proof attached to every finding.

MCP Registry · ★ 5.0free

Ripple

MCP Registry

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 Registry · ★ 5.0free

Postgresql

MCP Registry

MCP server for PostgreSQL with full read-write support, transactions, and schema inspection. Works with any PostgreSQL instance — local, Supabase, AWS RDS, or self-hosted. Use with Claude, Cursor, Windsurf, and any MCP-compatible AI client.

MCP Registry · ★ 5.0free

Adobe Commerce Dev Docs

MCP Registry

MCP server for Adobe Commerce / Magento 2 developer documentation. Gives AI assistants (Claude, Cursor, Cline, Windsurf) direct access to developer.adobe.com/commerce — PHP modules, GraphQL, REST API, PWA Studio, App Builder, extensibility, MFTF testing,

MCP Registry · ★ 5.0free

Database

MCP Registry

MCP server for database connectivity. Multi-DB (PostgreSQL, MySQL, SQLite), connection management, schema introspection, query execution with token-optimized responses, rollback, history, elicitation for destructive ops, and prepared statements. Zero conf

MCP Registry · ★ 5.0free

About Ql skills on iClaude

iClaude is the universal install layer for AI skills. Every Ql 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.