"DuckDB" matching MCP servers:

• mcp-data-pipeline-connector

  dbsectrainer

  A

  license

  A

  quality

  C

  maintenance

  Unified MCP server for querying CSV, Postgres, and REST API data sources via embedded DuckDB, enabling cross-source SQL joins with no external query service.

  Updated 3 months ago (2026-05-19 05:00 UTC)

  7

  30

  MIT

• Claude Memory MCP

  navid-kianfar

  A

  license

  A

  quality

  C

  maintenance

  Persistent, searchable per-project memory for Claude Code using DuckDB and vector search, with rule enforcement and a management UI.

  Updated a month ago (2026-07-01 20:25 UTC)

  37

  MIT

• smg-claude-memory-mcp

  serkansmg

  A

  license

  B

  quality

  D

  maintenance

  Persistent, searchable project memory for Claude Code. Each project has its own local DuckDB with vector embeddings, auto-loading context at session start.

  Updated 4 months ago (2026-04-16 16:25 UTC)

  24

  30

  MIT

• quantdb-mcp

  openbot-coder

  F

  license

  A

  quality

  C

  maintenance

  Read-only SQL MCP server for quantitative finance data (DuckDB) with stock quotes, financials, and historical K-lines, enabling cross-database JOIN queries.

  Updated 4 days ago (2026-08-07 15:49 UTC)

  1

• eurostat-mcp-suite

  ManoloZocco

  A

  license

  A

  quality

  C

  maintenance

  MCP server for Eurostat statistics, enabling seamless search, query, and analysis of over 8,900 EU datasets with support for SDMX, DuckDB SQL, NUTS regional filtering, and CSV export.

  Updated 5 days ago (2026-08-06 17:00 UTC)

  12

  MIT

• DuckPond MCP Server

  jordanburke

  A

  license

  A

  quality

  F

  maintenance

  MCP server for multi-tenant DuckDB management with R2/S3 cloud storage, enabling AI agents to manage per-user databases with automatic cloud persistence.

  Updated 2 months ago (2026-06-07 01:56 UTC)

  6

  876

  MIT