Database MCP servers for Postgres, MySQL, SQLite, MongoDB and more: let an AI assistant inspect schemas and run queries with the access you allow. 1,095 servers in this category.
Allows AI agents to run alias-based queries against PostgreSQL, MySQL, MongoDB, and Oracle without exposing credentials to the model.
$claude mcp add custom-mcp-database -- uvx custom-mcp-database
Provides a local-first memory layer for AI agents using SQLite FTS5 to store, search, and manage structured memories without a vector database.
$claude mcp add memory-kernel -- uvx amormorri-memory-kernel
Lets an AI client perform clinical extraction, care line tracking, and public health indicator monitoring from the e-SUS APS Data Warehouse.
Connects AI assistants to IBM i (AS/400) systems to query Db2, read source code, compile programs, and analyze spooled files securely.
Translates natural language questions into explainable SQL and data insights using trusted metric definitions and built-in quality checks.
Provides local long-term memory for AI agents using a SQLite fact store with multilingual search and holographic reduced representation recall.
Allows an AI client to inspect Kafka topics, consumer groups, schemas, and cluster health using an existing kafbat UI session.
Enables AI clients to query Trino clusters, manage catalogs, schemas, and tables, and execute SQL queries with built-in write protection.
Enables AI clients to perform CRUD operations, manage collections, and ingest data into knowledge graphs using a DocumentDB backend.
Allows AI clients to inspect, monitor, and analyze MySQL servers using natural language queries for performance diagnostics and schema discovery.
Allows an AI client to execute read-only SQL queries on a PostgreSQL database using syntax tree parsing to prevent unauthorized write operations.
$claude mcp add pg-readonly-mcp -- uvx pg-readonly-mcp
Provides managed Apache Solr search with hybrid BM25+kNN retrieval, server-side embeddings, and grounded RAG answers for AI agents.
$claude mcp add opensolr-mcp -- uvx opensolr-mcp
Lets an AI client inspect a Django project's models, URLs, settings, migrations, and logs through read-only MCP tools.
Gives Google ADK agents durable Redis sessions, semantic long-term memory, vector search tools, and semantic caching.
Allows AI assistants to execute TypeQL queries, manage databases, and administer users on a TypeDB server.
$claude mcp add typedb-mcp-server -- docker run -i --rm docker.io/typedb/typedb-mcp:1.0.2
Converts natural language questions into SQL queries using a Python DSL with support for multiple LLMs and databases like PostgreSQL and Redshift.
Queries the NSF Open Knowledge Network federated SPARQL endpoint to discover and analyze interconnected knowledge graphs across scientific domains.
Provides AI agents with read-write access to a personal knowledge graph using Bitcoin Lightning micropayments for metered tool usage.
$claude mcp add --transport http thebrain-mcp https://personal-brain.fastmcp.app/mcp
Exposes SQLMesh projects to LLM agents to manage model metadata, column-level lineage, environment diffs, and data cleansing plans.
Provides Claude with long-term memory by storing user projects, tech stacks, and decisions as a Neo4j knowledge graph.