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A server for managing PostgreSQL databases, enabling comprehensive database operations.

A SQL optimization service providing performance analysis and optimization suggestions through an API.

100% Open Source Enterprise PostgreSQL MCP with natural language queries, hybrid search (pgvector+BM25)

A full-access PostgreSQL server for MCP with read/write capabilities and enhanced schema metadata.

A Model Context Protocol (MCP) server that provides AI assistants (like Claude) with tools to directly interact with PostgreSQL databases securely.

PostgreSQL MCP server for connecting AI agents to Postgres databases, inspecting schema, and executing SQL queries through MCP tools.

Transforms PostgreSQL databases from "I have tables and I don't know what they do" into "I understand the entire database structure, relationships, and best practices"

Servidor MCP para PostgreSQL

A Kotlin-based MCP server for interacting with PostgreSQL databases.

An MCP server that provides tools to interact with PostgreSQL databases.

Provides read-only access to PostgreSQL databases using a connection string.

An MCP server for exploring and querying PostgreSQL databases.

A read-only MCP server for PostgreSQL, enabling LLMs to query live data from PostgreSQL databases.

A Python MCP server for Microsoft SQL Server, enabling schema inspection and SQL query execution.

A simple MCP server for MySQL, demonstrating fundamental MCP protocol concepts. Requires a MySQL database connection configured via environment variables.

An MCP server for executing SQL queries on PostgreSQL databases with configurable permissions.

An MCP server for interacting with PostgreSQL databases using tools, resources, and prompts.

Provides natural language access to relational databases using advanced language models, supporting multiple database types.

Persistent memory for any AI assistant. Zero token cost until recall. Stores memories in local SQLite, ranks by 6-factor scoring, returns results 79% smaller than JSON. Works with Claude, ChatGPT, Grok, Cursor, Windsurf, and any MCP client.

Turn your Instagram saved posts into a searchable personal knowledge library — local SQLite, read-only MCP server

Persistent memory for AI agents. Single SQLite file, 192 MCP tools. FTS5 search, knowledge graph, session handoffs, write gate. No server, no API keys, no LLM calls.

Self-hosted MCP gateway: convert REST/SOAP/GraphQL/SQL APIs into MCP tools with 29 pre-built adapters, OAuth2, RBAC and audit log.

MCP server for Apache AGE graph databases on PostgreSQL. **21 MCP tools** — the most comprehensive Apache AGE MCP server (graph CRUD, Cypher queries, batch transactions, semantic search, Graph RAG, vis.js visualization, export/import) - **F#/.NET** — the only non-Python Apache AGE MCP server, installs as a single dotnet tool - **Production-grade** — BenchmarkDotNet-verified performance (cached queries in 62 ns, Cypher in 1 ms) - **Open source** — MIT license, published on [NuGet](https://www.nuget.org/packages/AgeMcp) - **Documentation** — full docs site at neftedollar.com/age-mcp

Connect SAP Business One (SQL Server) to Claude AI Desktop via MCP. Query financials, inventory, sales, and purchasing with natural language.

Local-first MCP server that puts your own LINE and Telegram chats behind one data layer — a daemon on your machine logs in with your own account, stores messages to JSONL + SQLite/FTS5, and exposes them to MCP clients like Claude Code. Not an npx one-liner: you clone the repo and run the daemon yourself.

Local code search for AI coding agents — hybrid keyword + semantic search with SQL relevance ranking over a plain-file index. CLI and MCP server, no accounts or keys.

Ontology driven knowledge system with formal OWL-RL reasoning, SPARQL graph + SQLite dual store, and self-improving memory tiers. 22 MCP tools for capture, search, reasoning, graph operations, and diagnostics. Local-first.

Local-first, governable memory for AI agents, with SQLite storage, traceable corrections, and a standard MCP interface.

Expert-level PostgreSQL database analysis MCP server for AI assistants.

Privacy-first local memory vault every AI shares over MCP. Markdown + SQLite on your machine; Claude, ChatGPT, Cursor, and any MCP client read and write it live. No cloud, no account, no telemetry.