MCP Servers for DuckDB
DuckDB is an in-process SQL OLAP database management system designed for analytical queries with a simple, embeddable architecture that supports various programming languages and platforms.
Why this server?
Integrates with local DuckDB to provide SQL analytics capabilities and allow querying data from local databases
AsecurityAlicenseAqualityAn MCP server for MotherDuck and local DuckDB.337PythonMIT LicenseWhy this server?
Uses DuckDB as the backend database for storing knowledge graph data, leveraging its fast query processing, SQL interface, and transaction support for efficient storage and retrieval of entities, observations, and relations.
AsecurityAlicenseAqualityA memory server for Claude that stores and retrieves knowledge graph data in DuckDB, enhancing performance and query capabilities for conversations with persistent user information.8734TypeScriptMIT LicenseWhy this server?
Enables SQL queries against blockchain data through DuckDB, supporting data exploration, schema inspection, and complex analytics on downloaded blockchain datasets with various filtering and aggregation capabilities.
AsecurityAlicenseAqualityAn API server that implements the Model Completion Protocol (MCP) for Cryo blockchain data extraction, allowing users to query Ethereum blockchain data through any MCP-compatible client.583PythonMIT LicenseWhy this server?
Provides database interaction capabilities with DuckDB through MCP tools, allowing for operations like querying, table creation, and schema inspection
AsecurityAlicenseAqualityA Model Context Protocol (MCP) server implementation for DuckDB, providing database interaction capabilities through MCP tools. It would be interesting to have LLM analyze it. DuckDB is suitable for local analysis.560PythonMIT LicenseWhy this server?
Supports connecting to DuckDB databases to explore tables, access schema information, and perform read-only SQL queries with safety measures.
Why this server?
DuckDB database integration with schema inspection and query capabilities
Why this server?
The project acknowledges being based on code from DuckDB MCP Server, indicating similar querying capabilities or implementation patterns
-securityAlicense-qualityProvides access to the ClinicalTrials.gov AACT database, enabling analysis of clinical trial data, tracking development trends, and generating therapeutic landscape insights.5PythonGPL 3.0Why this server?
Used for TimeVault persistent storage and analytics through DuckDB WASM-based engine, allowing querying capabilities with filtering and statistical analysis of encrypted data
-securityFlicense-qualityA secure Model Context Protocol server that manages time-based operations using timing attack protection and timelock encryption, allowing for timed interval management and secure data storage.2TypeScript