Databases MCP servers

17 tools, link-checked Oct 2026.

Aiven-Open/mcp-aiven

Navigate Aiven projects and interact with PostgreSQL, Apache Kafka, ClickHouse and OpenSearch services.

appwrite/mcp

Manage Appwrite databases, auth, users, functions, storage, messaging and more.

ArcadeData/arcadedb

Built into ArcadeDB, a multi-model database (graph, document, key-value, time-series, vector) with SQL, Cypher, Gremlin and MongoDB QL support.

chroma-core/chroma-mcp

Access local and cloud Chroma instances for retrieval.

Couchbase-Ecosystem/mcp-server-couchbase

Unified access to Couchbase Capella and self-managed clusters for document operations, SQL++ queries and natural-language data analysis.

hydrolix/mcp-hydrolix

Hydrolix time-series datalake integration with schema exploration and query capabilities.

infino-ai/infino-mcp

Retrieval over your own data with Infino (BM25 full-text, vector, hybrid and SQL), an embedded engine on Apache Parquet over object storage.

InfluxData/influxdb3_mcp_server

Interact with InfluxDB 3 Core, Enterprise and Cloud Dedicated.

questdb/mcp-server-questdb

Drive the QuestDB Web Console: notebook cells, SQL queries and charts on live time-series data.

s2-streamstore/mcp

Interact with the S2 serverless stream platform.

schemacrawler/SchemaCrawler-MCP-Server-Usage

Connect to any relational database to get valid SQL and ask questions about the schema, such as what a column prefix means.

seedfast-ai/seedfast-mcp

Fill a PostgreSQL database with synthetic test data generated from its live schema: plan, run and track seeds without production data.

slotix/dbconvert-streams-public

Read-only SQL across PostgreSQL, MySQL, S3-compatible storage and Parquet/CSV/JSON files, with cross-source joins federated by DuckDB.

skysqlinc/skysql-mcp

Launch and delete serverless MariaDB Cloud databases, execute SQL and use database-level AI agents for text-to-SQL and conversations.

supabase-community/supabase-mcp

Connect to your Supabase project to manage tables, fetch config and query data.

VictoriaMetrics-Community/mcp-victorialogs

Integration with VictoriaLogs APIs and documentation for working with logs and debugging VictoriaLogs instances.

ydb/ydb-mcp

Interact with YDB databases.

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