315 Claude Code plugins · 382 MCP servers · refreshed 26 Oct 2026Get your plugin featured →
Claude Code plugins

Databases

Query, migrate and explore Postgres, MySQL, Mongo, warehouses and more. 39 listed, each with its install command.

Sorted by GitHub stars; plugins without their own repo follow, A–Z.
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plugin★ 611DuckDB Foundation

duckdb-skills

DuckDB-powered skills for Claude Code: read any data file, attach and query DuckDB databases, search DuckDB/DuckLake…

plugin★ 561ClickHouse Inc

clickhouse-best-practices

28 best practice rules for ClickHouse schema design, query optimization, and data ingestion — prioritized by impact

plugin★ 372Databricks

databricks

Databricks skills for the CLI, Apps, Lakebase, Model Serving, Lakeflow Jobs, Spark Declarative Pipelines, Declarative…

plugin★ 264Qdrant

qdrant-skills

Agent skills for Qdrant vector search covering scaling, performance optimization, search quality, monitoring…

plugin★ 246

dataverse

Agent skills for building on, analyzing, and managing Microsoft Dataverse — with Dataverse MCP, PAC CLI, and Python SDK.

plugin★ 170Redis

redis-development

Redis development best practices — data structures, query engine, vector search, caching, and performance optimization

plugin★ 107

neon

Manage your Neon projects and databases with the neon-postgres agent skill and the Neon MCP Server.

plugin★ 69

pinecone

Pinecone vector database integration. Streamline your Pinecone development with powerful tools for managing vector…

plugin★ 57Google LLC

looker

Connect to Looker and interact with your data using LookML.

plugin★ 50Google LLC

bigquery-data-analytics

Connect, query, and generate data insights for BigQuery datasets and data.

plugin★ 45DataHub

datahub-skills

DataHub development and interaction toolkit with connector planning, PR review, catalog search, metadata enrichment…

plugin★ 42Google LLC

cloud-sql-postgresql

Create, connect, and interact with a Cloud SQL for PostgreSQL database and data.

plugin★ 38

supabase

Supabase MCP integration for database operations, authentication, storage, and real-time subscriptions. Manage your…

plugin★ 34Google LLC

knowledge-catalog

Connect to Knowledge Catalog to discover, manage, monitor, and govern data and AI artifacts across your data platform

plugin★ 30Google LLC

firestore-native

Connect and interact with Firestore databases, collections, and documents.

plugin★ 24Google LLC

alloydb

Create, connect, and interact with an AlloyDB for PostgreSQL database and data.

plugin★ 21Microsoft

azure-sql-developer

Agent skills for Azure SQL Developer, the Azure SQL Database engine running locally in a container. Teaches your agent…

plugin★ 19Google LLC

spanner

Connect and interact with Spanner data using natural language.

plugin★ 12Google LLC

cloud-sql-mysql

Connect and interact with a Cloud SQL for MySQL database and data.

plugin★ 12Google LLC

oracledb

Connect, query, and interact with Oracle Databases and their data.

plugin★ 10Google LLC

cloud-sql-sqlserver

Connect to Cloud SQL for SQL Server

plugin★ 7ClickHouse

clickhouse

Connect Claude to your ClickHouse Cloud databases. Browse organizations, services, databases, and table schemas. Run…

plugin★ 6Convex

convex

Official Convex plugin for Claude Code with bundled Convex skills, the convex-expert subagent for code-writing, a…

plugin★ 5

planetscale

An authenticated hosted MCP server that accesses your PlanetScale organizations, databases, branches, schema, and…

plugin★ 5VillageSQL

vsql-extension-builder

Builds a VillageSQL extension for MySQL end-to-end through a 7-phase persona-driven workflow. Commonly used to port…

plugin★ 4Google LLC

alloydb-omni

Create, connect, and interact with an AlloyDB Omni database and data.

plugin★ 4AltimateAI

altimate-code

Delegates dbt and warehouse work to altimate-code, a specialized CLI agent with 100+ purpose-built data tools (SQL…

plugin★ 4Cockroach Labs

cockroachdb

Connect Claude Code directly to your CockroachDB clusters for hands-on database work — explore schemas, write…

plugin★ 4SAP SE

sap-hana-cli

150+ SAP HANA database tools for AI assistants. Query tables, import/export data, profile data quality, compare…

plugin★ 3Zilliz

zilliz

Zilliz Cloud management plugin with 14 skills covering cluster lifecycle, collection schema, vector search, index…

plugin★ 2

azure-cosmos-db-assistant

Expert assistant for Azure Cosmos DB — data modeling, query optimization, performance tuning, and best practices.

plugin★ 2RavenPack

bigdata-com

Official Bigdata.com plugin providing financial research, analytics, and intelligence tools powered by Bigdata MCP.

plugin★ 1Aiven

aiven

Easily deploy managed PostgreSQL (pg), Kafka, OpenSearch, Clickhouse and other databases, streaming and apps. Free…

plugin★ 1Google LLC

dataproc

Manage Dataproc clusters and jobs.

plugin★ 1Informatica

informatica-for-claude-platform

Governed catalog discovery for Informatica Intelligent Data Management Cloud (CDGC): find tables, columns, files…

plugin

databases-on-aws

Expert database guidance for the AWS database portfolio. Design schemas, execute queries, handle migrations, and…

plugin

firebase

Google Firebase MCP integration. Manage Firestore databases, authentication, cloud functions, hosting, and storage…

plugin

mongodb

Official Claude plugin for MongoDB (MCP Server + Skills). Connect to databases, explore data, manage collections…

pluginMongoDB

mongodb-atlas

Connect to MongoDB Atlas clusters only through the Atlas Managed MCP Server. Sign in with your Atlas account to…