"Information about PostgreSQL (Postgres) database system" matching MCP servers:

A comprehensive customer support platform featuring real-time messaging, knowledge base management, and a multi-tenant architecture with both React frontend and Node.js backend.

Provides AI agents with unified access to Gmail for email management (send, read, list, labels) and PostgreSQL databases for executing queries and schema inspection.

A smart commute assistant that monitors travel routes via the Amap API and sends automated notifications to DingTalk. It enables users to schedule daily route checks and receive real-time traffic updates using a modular MCP-based architecture.

Provides 50+ tools for audit, repair, notifications, GL posting, reporting, and complete Fineract administration — all accessible from any MCP-compatible AI client.

An AI-powered meeting assistant that combines FastAPI backend with React frontend to generate high-quality meeting summaries and provide Q&A functionality using OpenAI and Selenium.

MCP server that connects Claude to Edupage, a school information system used across Europe. Provides access to timetables, grades, homework, messages, students, teachers, and more.

Enables interaction with the Twitch API, allowing users to retrieve comprehensive information about channels, streams, games, and more, with additional support for searching and accessing chat elements like emotes and badges.

Enables AI agents to read KakaoTalk chats from the local macOS database, fetch attachments, and send gated messages with user approval.

A read-only MCP server that lets AI search and read both sides of a user's own LINE Desktop chat history on macOS using local database snapshots, without needing a LINE Official Account or altering unread state.

A read-only MCP server that lets AI search a user's own LINE Desktop chat history on macOS, providing tools to list chats, retrieve messages, and search conversations directly from the local encrypted database.

An MCP server that lets AI assistants inspect and control Asterisk and FreeSWITCH PBX systems, enabling natural language queries about live switch status, channels, registrations, and call control.

An MCP server that enables AI agents to pause and request human approval or information via Slack, Telegram, or macOS dialogs before proceeding with actions.

A read-only MCP server that allows Claude Code to securely access Zulip chat messages, streams, topics, and user information without modification capabilities.

DevsContext is an MCP server that provides AI coding agents with synthesized engineering context—requirements, decisions, architecture, and standards—from tools like Jira and Slack. It fetches and synthesizes relevant information on demand to help agents work on tasks correctly.

Enables MCP hosts to bridge with QQ via NapCat/OneBot 11, allowing whitelisted private messages to reach an agent with full tool access while group mentions are answered by a sandboxed pure LLM without system access.

Enables AI coding tools to search and read a user's Mattermost channels and DMs using their own account, allowing AI to answer questions about team conversations with read-only access.

An MCP server that connects Claude to a 3CX Phone System (V20+), enabling user management, call monitoring, contact search, and forwarding configuration.

Lets separate coding-agent sessions coordinate through a shared, role-addressed mailbox instead of a human relaying every message, over a single local SQLite file or a hosted server with many isolated channels. Messages can be sent as tracked obligations that stay open until one side resolves and the other confirms, alongside threads, full-text search, work statuses, and an append-only versioned pin system where protected changes require recorded agreement from every declared role.

Enables AI assistants to interact with Apple Mail through natural language, providing comprehensive email management including reading, searching, composing, organizing, and analyzing emails across all configured accounts. Includes an expert skill system that teaches intelligent email workflows and productivity strategies.

Enables reading the local iMessage database and sending messages through Messages.app on macOS, with both local stdio and remote HTTP access.