Databases

A sample MCP server implementation for CData Connect Cloud that enables SQL query execution across diverse data sources for Claude Desktop.

MCP (Model Context Protocol) Server. Provides a conversational interface to the NIH's research database, enabling users to search for funded projects and publications with detailed results formatted in markdown.

A multi-agent trip planning MCP server that integrates Neo4j and Postgres databases with live weather and country information to provide personalized travel and team outing recommendations.

MCP (Model Context Protocol) Server. Provides a bridge to Microsoft SQL Server databases for executing queries, exploring schemas, and managing data through natural language interaction with Windows authentication security

MCP (Model Context Protocol) Server. Provides direct access to PocketBase databases with tools for collection management, record operations, user authentication, and database administration via TypeScript and the PocketBase SDK.

MCP (Model Context Protocol) Server. Connects Claude to ClickHouse databases for direct query execution and data retrieval from time-series data, analytics datasets, or large-scale data warehouses without leaving the conversation interface.

MCP (Model Context Protocol) Server. Enables direct interaction with MongoDB databases for querying, modifying, and managing collections, documents, and indexes using MongoDB's native query syntax.

MCP (Model Context Protocol) Server. Enables AI systems to explore and understand graph structures in Raphtory databases through GraphQL schema queries, property relationship analysis, and detailed information retrieval for effective query construction.

MCP (Model Context Protocol) Server. Enables AI assistants to execute n8n workflows directly via WebSocket, creating a bridge between conversation context and n8n's workflow engine in a sandboxed environment.

A comprehensive MCP server providing access to the National Library of Sweden's (Kungliga biblioteket) open APIs, including Libris, K-samsök cultural heritage records, and Swepub research publications.

A Notion integration for Claude that allows users to interact with pages and databases directly using page links. It enables automated note-taking and database updates through the Notion API.

A comprehensive Model Context Protocol server for SQLite databases, providing deep schema introspection, granular permission controls, and advanced data management tools for AI models.

A robust NestJS-based MCP server providing comprehensive MongoDB CRUD and aggregation operations for AI assistants with support for both STDIO and HTTP transports.

MCP (Model Context Protocol) Server. Automatically exposes Materialize database indexes as parameterized URI endpoints for natural language querying of materialized views

Transforms compressed log files into a structured SQLite database, enabling complex SQL queries across logs, stack traces, and parsing errors via the MCP SQLite server.

A Python-based MCP server that integrates Perplexity AI into development environments, featuring persistent SQLite-backed chat history and specialized tools for technical queries.

A read-only Model Context Protocol server for MySQL that allows AI models to safely inspect schemas and execute queries for data exploration and analysis.

Enables automated grading of student homework images using Qwen3-VL multimodal model, supporting multiple subjects and question types with detailed feedback and batch processing capabilities.

A robust MCP server for interfacing with MySQL databases, providing tools for query execution, schema management, and table introspection using prepared statements for security.

MCP (Model Context Protocol) Server. Integrates with OpenSearch databases to enable direct querying and data retrieval for log analysis, document retrieval, and structured data querying without leaving the conversation interface.

An MCP server for Xano that enables seamless management of workspaces and database tables, allowing for full CRUD operations on table content through a standardized interface.

A lightweight Go-based MCP server that enables querying and schema exploration of Google BigQuery datasets. It allows users to list tables, inspect schemas, and perform cost estimations for queries via dry runs.

MCP (Model Context Protocol) Server. Provides geolocation and network intelligence through MaxMind databases with IP lookup, network range iteration with advanced filtering operators, and automatic database updates for security research and location-aware applications.

Enables bidirectional synchronization of vector database collections between local and remote Qdrant instances with tools for comparison, dry-run previews, and sync operations in both directions.

Enables users to track and manage daily expenses through SQLite storage, supporting operations like adding, updating, deleting expenses, calculating totals by category, and filtering expenses by date range or category.

Enables conversational management of Naver Cloud Platform infrastructure through Claude Desktop, allowing users to create, query, and manage cloud resources like servers, VPCs, load balancers, and databases using natural language.

A comprehensive MCP server for interacting with MSSQL and PostgreSQL databases, providing schema exploration tools and secure SQL execution with configurable safety modes.

Enables comprehensive control of Android devices via ADB for Flutter development, UI testing, and visual QA workflows. Provides 60+ tools for device management, UI inspection, app testing, performance profiling, and debugging through natural language.

A comprehensive MCP server for enterprise-grade time tracking, project billing, and semantic AI memory storage. It features semantic search for notes, GitHub OAuth integration, and detailed financial reporting for clients and projects.

A production-ready MCP server that enables AI agents to securely query and analyze PostgreSQL databases with built-in safeguards like read-only mode, schema restrictions, and query timeouts.