Databases MCP servers

3,309 servers

Connect to SQL and NoSQL databases: read schemas, run queries and manage data.

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gengomcp io.github.sobamchan/gengomcp

MCP server for finding ACL conference papers about NLP from a Qdrant database

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Science and research PyPI Local MIT
getstack-mcp io.github.olegstefanov/get-stack

MCP server for managing getstack templates from Supabase database with RAG search

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Databases PyPI Local MIT
gong-nl-db-mcp io.github.andyhorvitz/gong-nl-db-mcp

MCP server giving Claude Desktop read-only access to the BairesDev gong-nl-db Cloud SQL Postgres instance.

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Databases PyPI Local PROPRIETARY
graph-mcp-driver io.github.steveb93/msosa-toolbox

MCP server that exposes Neo4j (Cypher) and Apache Jena Fuseki (SPARQL) tools to MCP-capable LLM hosts for querying UAF 1.2 / SysML 1.6 / BPMN 2.0 knowledge graphs.

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Databases PyPI Local APACHE-2.0
huaweicloud-open-mcp io.github.huaweicloud-mate/huaweicloud-open-mcp

华为云 MCP server：本地通用网关（stdio / Streamable HTTP 多会话），openapi 模式 8 工具直连华为云全量 OpenAPI，data 模式 2 工具（DataFusion 只读 SQL 分析与转换落盘）

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Developer tools PyPI Local APACHE-2.0
ida-domain-mcp io.github.xxyyue/ida_domain_mcp

MCP plugin for IDA Pro/IDA Free that uses ida-domain for database access

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Databases PyPI Local MIT
iflow-mcp-1c-alexmiawat-server io.github.iflow-mcp/alexmiawat-1c_mcp_server_own

MCP proxy server for 1C:Enterprise - bridge between AI agents and 1C database

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Databases PyPI Local MIT
iflow-mcp_jbdamask_cursor-db-mcp io.github.jbdamask/cursor-db-mcp

A Model Context Protocol (MCP) server for accessing Cursor IDE's SQLite databases

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Databases PyPI Local MIT
iflow-mcp-mekanixms-sqlite-mcp-server io.github.mekanixms/sqlite-mcp-server

A Model Context Protocol (MCP) server that provides comprehensive SQLite database management and analysis capabilities

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Databases PyPI Local MIT
iflow-mcp_raghavdasila-django-firebase-mcp io.github.raghavdasila/django-firebase-mcp

Django Firebase MCP - A Model Context Protocol server for Firebase services

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Databases PyPI Local MIT
kb-mcp-lite io.github.hellotombruce/kb-mcp-lite

Lightweight agent-native knowledge base. SQLite + FTS5 + vec0 + MCP server.

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Databases PyPI Local MIT
kegg-mcp-server io.github.lucas-servi/kegg-mcp-server-python

MCP server for the KEGG bioinformatics database REST API

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Databases PyPI Local MIT
kgn-mcp io.github.baobab00/kgn

CLI tool for parsing .kgn/.kge files, ingesting them into a PostgreSQL knowledge graph DB, and generating AI agent context packages via subgraph queries

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Databases PyPI Local MIT
linkedhelper-mcp io.github.nguyenvanhuan243/linkedhelper-mcp

MCP Server for LinkedHelper 2 – read campaigns, leads and chat history from the local SQLite database

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Databases PyPI Local MIT
localdata-mcp io.github.chrisgve/localdata-mcp

MCP server for databases, spreadsheets, structured files, and directed graphs.

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Databases PyPI Local MIT
lukestack-db-semantic-mcp io.github.lukestacklab/db-semantic-mcp

Semantic intelligence layer for SQL Server and Oracle databases, exposed via MCP. A database understanding engine for AI agents (Claude Code CLI, Codex CLI, Claude Desktop, etc.).

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Databases PyPI Local MIT
mapeg-oracle-mcp io.github.mytsx/mcp-servers-tn2vhf

Oracle Database MCP server for Model Context Protocol

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Databases PyPI Local MIT
mapeg-postgres-mcp io.github.mytsx/mcp-servers-m024j8

PostgreSQL MCP server for Model Context Protocol

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Databases PyPI Local MIT
marklogic-mcp io.github.karthiknarayankotha/marklogic-mcp

A Python-based MCP server for MarkLogic database operations

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Databases PyPI Local MIT
mcap-mcp-server io.github.turkenberg/mcap_mcp_server

A generic SQL query interface for MCAP robotics data via the Model Context Protocol

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Databases PyPI Local GPL-3.0-OR-LATER
mcp-agentmemory io.github.jenreh/mcp-agentmemory

A specialized MCP server that tracks your Python development sessions, errors, fixes, and coding patterns using a persistent knowledge graph. This helps you build a searchable database of your develop

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Databases PyPI Local MIT
mcp-cache io.github.cmaurer/mcp-cache

Reusable SQLite-backed cache for MCP servers — TTL and incremental time series strategies

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Databases PyPI Local MIT
mcp-console io.github.t-kalinowski/mcp-console

Persistent R, Python, and SQL sessions for MCP clients

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Databases PyPI Local MIT
mcp-csv-database io.github.lasitha-jayawardana/mcp-csv-database-changelog.md

MCP server for CSV file management and SQL querying

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Databases PyPI Local MIT
mcp-csv-postgres io.github.raviramadoss/mcp-csv-postgres

MCP server to load CSV files to PostgreSQL with validation and progress tracking

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Databases PyPI Local MIT
mcp-database-universal io.github.kobramantra-debug/mcp-database-server

MCP Database Server — reasoning interface for databases, not a thin wrapper

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Databases PyPI Local MIT
mcp-db-filesystem io.github.ppengit/mcp-db-filesystem

Simple and efficient MCP server for multi-database (SQL Server, MySQL) and Redis access with filesystem operations

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Databases PyPI Local MIT
mcp-ds-toolkit-server io.github.yasserelhaddar/mcp-ds-toolkit-server

Pure standalone MCP Data Science Server - Complete DS workflows with local SQLite tracking, no external services required

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Databases PyPI Local MIT
mcp-excel-supabase io.github.1126misakp/excel-mcp-server-with-supabase-storage-readme.md

MCP server for Excel operations with Supabase Storage integration

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Databases PyPI Local MIT
mcp-fts5-starter io.github.zx22413/mcp-fts5-starter-changelog.md

Drop-in MCP server template with SQLite FTS5 search backend. ~300 lines, no vector DB, no embedding API, runs on a Pi.

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Search and retrieval (RAG) PyPI Local MIT
mcp-graph-engine io.github.utilitydelta/mcp-graph-engine-changelog.md

A graph database and analysis tool for AI assistants via MCP

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Databases PyPI Local MIT
mcp-materials-project io.github.luffysolution-svg/mcp-materials-project

MCP Server for Materials Project database - query material properties, crystal structures, and phase diagrams with horizontal comparison Excel export

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Databases PyPI Local MIT
mcp-mysql-explorer io.github.xsg22/mcp-mysql-explorer

MCP server for querying MySQL databases — let AI agents explore schemas, run queries, and manage data via Model Context Protocol.

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Databases PyPI Local MIT
mcp-mysql-server-bruno io.github.yourusername/mcp-mysql-server

Servidor MCP para MySQL - Model Context Protocol

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Databases PyPI Local MIT
mcp-neo4j-graphrag io.github.guerinjeanmarc/mcp-neo4j-graphrag

A unified Neo4j MCP server for GraphRAG: vector search, fulltext search, search-augmented Cypher queries, write operations, and multimodal image retrieval

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Databases PyPI Local MIT
mcp-nexmem io.github.arpanroy41/nexmem-mcp

NexMem: Shared Agent Memory for Teams — a plug-and-play MCP memory server with pluggable database backends

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Memory and context PyPI Local MIT
mcp-odbc io.github.phil-cheesman/mcp-odbc

Universal ODBC MCP server — connect any database to Claude Code

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Databases PyPI Local MIT
mcp-ohmy-sql io.github.machu-gwu/mcp_ohmy_sql-project-release-history.rst

A powerful Model Context Protocol (MCP) server that provides universal SQL database connectivity with intelligent query optimization, schema introspection, and built-in safety features for AI assistan

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Databases PyPI Local AGPL-3.0-OR-LATER
mcp-oracle io.github.leonardocrdso/mcp-oracle

MCP server for Oracle databases — thin mode, no Instant Client required

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Databases PyPI Local MIT
mcp-pg2ck io.github.ben/open-sources

An MCP server for synchronizing PostgreSQL tables to ClickHouse databases

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Databases PyPI Local MIT
mcp-postgresql-server io.github.sebcbi1/mcp-postgresql-server-readme.md

A secure, read-only PostgreSQL Model Context Protocol (MCP) server for AI assistant integration with automatic database discovery and connection management

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Databases PyPI Local MIT
mcp-read-only-sql io.github.lukleh/mcp-read-only-sql-changelog.md

MCP server for read-only SQL queries supporting PostgreSQL and ClickHouse

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Databases PyPI Local MIT
mcp-server-excel-sql io.github.ivan-loh/mcp-excel

Let Claude query Excel files using SQL - no SQL knowledge required

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Databases PyPI Local MIT
mcp-server-ghed io.github.decilion/ghed-mcp

MCP server for the WHO Global Health Expenditure Database (GHED)

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Databases PyPI Local MIT
mcp-server-mysql-py io.github.your-org/mcp-server-mysql-python

Enterprise-grade MySQL MCP Server with security controls and multi-connection support

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Databases PyPI Local MIT
mcp-server-toolkit io.github.chunkytortoise/mcp-toolkit

9 production-ready MCP servers for AI assistants — database, files, git, monitoring, tasks, email, Slack, calendar + CLI discovery

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Git and code hosting PyPI Local MIT
mcp-sluice io.github.miles-automation/sluice

Passthrough MCP server that materializes tool results into a DuckDB scratch database

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Databases PyPI Local APACHE-2.0
mcp-sql-analyst io.github.tanzil-ali-rizvi/mcp-sql-analyst

A secure, read-only SQL MCP server that lets AI assistants analyse CSV, Parquet and JSON files: SQL guard, sandboxed DuckDB, PII masking and an audit log.

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Databases PyPI Local MIT