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MCP servers tagged duckdb
162 live MCP servers tagged "duckdb", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with duckdb.
Chunkhound
Your entire engineering context, deeply understood
Raglite
🥤 RAGLite is a Python toolkit for Retrieval-Augmented Generation (RAG) with DuckDB or PostgreSQL
Duckdb Memory Server
MCP Memory Server with DuckDB backend
mxcp
Model eXecution + Context Protocol: Enterprise-Grade Data-to-AI Infrastructure
Flapi
API Framework heavily relying on the power of DuckDB and DuckDB extensions. Ready to build performant and cost-efficient APIs on top of BigQuery or Snowflake for AI Agents and Da…
rill-ext
The fastest business intelligence tool for humans and agents.
WrenAI
⚡️ GenBI (Generative BI) queries any database in natural language, generates accurate SQL (Text-to-SQL), charts (Text-to-Chart), and AI-powered business intelligence in seconds.
Oauth
OAuth 2.1 Authorization Server library for Model Context Protocol (MCP) servers
Focus MCP
MCP server for FinOps cloud cost analysis using FOCUS billing data. Query AWS, Azure & GCP costs with AI assistants like Claude.
Mantora
The open-source run log for MCP agents. Get a shareable report to verify and reproduce what the agent did — plus a protective mode for common dangerous SQL.
CentralMind/Gateway
MCP and MCP SSE Server that automatically generate production ready API based on database schema and data. Supports PostgreSQL, Clickhouse, MySQL, Snowflake, BigQuery, Supabase
Myduckserver
Unified MySQL, Postgres & FlightSQL Server, Powered by DuckDB.
Intellectual Dna
Personal knowledge system: MCP brain server, LanceDB vectors, 70+ pipelines for querying AI conversation history
Frontmatter MCP
MCP server for querying Markdown frontmatter with DuckDB SQL
Semantic MCP
Camada semântica governada exposta a agentes de IA via MCP · o agente escolhe métricas de um vocabulário fechado e nunca escreve SQL · dbt + DuckDB + evals
Qanat
Agent-native workflow engine for building and backtesting alphas as DAGs.
PerformanceMonitor
Free, open-source SQL Server performance monitoring — 32 collectors, real-time alerts, graphical plan viewer, MCP server for AI analysis. Supports SQL 2016-2025, Azure SQL, AWS RD…
Redevops Rag
Hybrid RAG (DuckDB vector + BM25 + RRF + recency/keyword priors + optional cross-encoder rerank) as an installable library + CLI.
Ashare Lake
ASL · 本地可日更的 A 股研究湖 · 39 数据集 · MCP 给 AI agent · 零 token 零注册 | Local A-share research lake — history for humans & agents
CNEquity
中国股票数据基础设施。42+A股数据集，日更、自托管、MCP 原生，零注册、零 API Token
Tokenjam
Token Efficiency For AI Agents
Osk System
Source-grounded MCP memory runtime and Obsidian-compatible vault template for LLM agents.
Sidemantic
The universal metrics layer. Compatible with 15+ formats: Cube, MetricFlow, LookML, Omni, BSL, LDM, Cortex, Malloy, OSI, SML, TML, Hex, Rill, Superset
Orionbelt Semantic Layer
Open-source Semantic Sidecar for AI, analytics, and governed data systems. Compiles declarative YAML models into optimized SQL, semantic context, KPIs, and DQ rules.
Mnemiq
Open-source text-to-SQL engine you tune and measure on your own database
Duckdb MCP Server
MCP (Model Context Protocol) server for DuckDB — auth and friendly SQL support out of the box
Dango
Open-source data platform for small teams.
Bonnard
Open-source agentic schema for reliable data outputs. Query data through MCP and via our SDK. Create apps, embed data or just simply explore through your preferred agent.
Apisql MCP
一个 MCP Server 连接你的所有数据库，数据库 MCP Server 的瑞士军刀。One MCP Server for all your databases. The Swiss Army Knife of Database MCP Servers.
Korelate
The open-source, AI-powered Unified Namespace (UNS) Operations Center. Visualize MQTT topic trees, build dynamic SVG HMIs, transform data via ETL, and leverage an embedded Autonom…
Economic Data Project
A personal data platform for U.S. economic and financial market data — Dagster, dbt, MotherDuck, DSPy. Queried over MCP.
ccf/agentcairn
lossy capture with secret redaction; works across Claude Code, Codex, Cursor, and any MCP host. `uvx agentcairn`
LLM Differential Privacy Gateway
Noisegate: a differential privacy gateway that lets an untrusted LLM agent query sensitive data over MCP (Model Context Protocol), with a formal guarantee no individual's record c…
Openislands
Local-first dashboards your AI agent builds and keeps maintaining, over data that never leaves your machine.
Full Funnel AI Analytics
Full-Funnel AI Marketing Analytics. A modern data stack powered by dbt MetricFlow and MCP. Natural language insights across Google/Meta Ads, CRM, and 5 data warehouses. Includes X…
Create Pg Super Document
create_pg_super_document is a project that generates documentation for all symbols in the PostgreSQL codebase, then utilizes these symbol documents to create high-quality document…
Drt
Reverse ETL for the code-first data stack
Tares
The open-source platform for always-on AI agents. Connect anything that emits events; Tares puts every event on one timeline per thing, wakes an agent the moment it matters, and k…
Sql.garden
An infinite canvas for your data
Duckdb MCP Native
Native Node.js/TypeScript implementation of DuckDB MCP extension
Membot
Versioned context store with hybrid search for AI agents. Stdio + HTTP MCP server and CLI.
Oauth
Multi-account orchestration and secure token storage for OAuth-based MCP servers
Lawless Waf
A small web app + local API for tuning Azure WAF false positives without paying Log Analytics prices.
Engram
Local-first code intelligence and MCP-native review engine for Python and TypeScript repositories
Crawlforge
Open source alternative to Screaming Frog SEO Spider — LLM-native, MCP server included, 269 rules, DuckDB+Parquet storage, MIT licensed.
MCP
A framework for building self-contained, searchable MCP servers from technical documentation. Create independent documentation servers with hybrid vector + keyword search, ready t…
Mnemo
On-prem, MCP-native memory for AI agents in regulated settings: every write lands in a SHA-256 hash-chained log an auditor can verify offline, without trusting the store or the ve…
Geoparquet MCP
MCP server for spatial analysis over remote GeoParquet files, read in place by DuckDB — no import step, predicate and projection pushdown into the remote Parquet.
Crypcodile
Superseded by nazmiefearmutcu/Crocodile — merged with Stockodile into one engine serving crypto and US equities. This repo's full history is preserved there.
NL2PIPE
Open-source CLI that turns natural language into sandboxed, human-reviewed data pipelines with automated data-quality checks. Provider-agnostic (Anthropic/OpenAI/Gemini/OpenRouter…