Best Ql AI Skills & MCP Servers

Persistent project memory for LLMs via MCP. Never re-explain your project again.

Crystallize MCP — headless commerce tools for AI agents. Browse catalogue, search products, inspect shapes, manage orders via Model Context Protocol.

Core interfaces and reference storage adapters for the ggui MCP server — UiGenerator, SessionStore, BlueprintProvider, AuthAdapter, plus in-memory and SQLite implementations. The pluggable seam layer @ggui-ai/mcp-server is built on.

MCP server that rafts logs, code, and tickets into investigation reports.

MCP server & CLI: codebase index + cache for Claude Code, Cursor, OpenAI Codex, Google Antigravity/Gemini. Model Context Protocol tools (codetree_read, codetree_search, …), hooks on Claude, rules on other IDEs. Token savings, SQLite index, symbol search,

MCP server for Metabase — 96 tools covering dashboards, cards, databases, tables, collections, public sharing, schema cache, and SQL-to-MBQL conversion

A high-performance Model Context Protocol (MCP) server for SQLite database interaction.

MySQL MCP Server - stdio protocol for MySQL database operations with Windows support

MCP server enabling AI assistants to interact with Salesforce orgs through the Salesforce CLI

29 developer utilities as an MCP server — JSON repair, SQL format, hash, encode/decode, UUID, regex, CSV, subnet calc, diagram generation, git diff parsing, DB schema parsing, JSON schema validation, and more. No API keys. Runs locally.

Verifiable Memory-as-a-Service for AI Agents — MCP server with local SQLite or cloud mode

Shopify Admin GraphQL API MCP server by AIWerk - manage products, orders, customers, inventory, and more from your AI agent

The most powerful MCP Server for Metabase - 134 tools with structured output, AI-powered SQL generation, dashboard automation, user management & enterprise BI. MCP SDK v1.26.0 compliant. Works with Claude, Cursor, and any MCP-compatible AI.

Repo knowledge system — relational catalog with full-text search, audit evidence, and MCP access

AINative ZeroDB MCP Server - 77 operations for vector search, quantum compression, NoSQL, dedicated PostgreSQL management, files, events, RLHF, and persistent memory for AI agents with enterprise security. All tools annotated with readOnly/destructive/ide

MCP server for interacting with MySQL databases (READ-ONLY) with optimized caching

Structured reminders CLI for AI agents with MCP server

A Model Context Protocol (MCP) server that enables Claude Desktop to interact with MySQL databases through read-only queries

MCP server for memory management with long-term and short-term memory capabilities using local database

A Model Context Protocol (MCP) server implementation for the Linear GraphQL API that enables AI assistants to interact with Linear project management systems.

MCP server for the LaunchNotes API

A Model Context Protocol (MCP) server that provides comprehensive PostgreSQL database management capabilities for AI assistants

Florentine.ai MCP server – query MongoDB & MySQL databases in natural language

MCP server for Microsoft SQL Server database access and comprehensive schema exploration using tedious. Includes enhanced stored procedure tools for complete SQL source code access.