Data & Databases MCP Servers

MCP server for MySQL (read-only, database-scoped)

MCP Server for MySQL-protocol databases - schema discovery, SQL analysis, safe execution

MCP adapter for Pi: connects the servers in mcp.json, with configurable output limits and tool metadata for other extensions.

Draft and test marketing email for contacts in your own database, from a local desktop app.

Portugal's public data for AI assistants in one MCP server: weather (IPMA), places, INE and Banco de Portugal statistics, Parliament, public contracts, dados.gov.pt, SNS health, medicines, fuel and EV charging, train/metro/bus timetables, wildfires.

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

Proteomics identifications database: search mass-spec projects and read their methods and metadata.

MCP tool: 从 JSON 数据生成 Markdown 格式的表格

Google Trends data as JSON: interest over time, rising and top queries, regions, Trending Now.

Zero-dependency MCP server: CSV to JSON conversion with type inference, and weighted KPI scoring.

MCP server for StatLine, the database of Statistics Netherlands (CBS)

Read-only MCP server for Power BI semantic models — query workspaces, datasets, and execute DAX via any MCP client

MCP server for reading Kibana pages with DingTalk scan login

UIUC Airfoil Coordinates Database — fleet #3352.

MCP server for Reparatio — file conversion, merging, and SQL queries

MCP Server for micro-app knowledge base

An MCP server for search and retrieval over a local LanceDB database

Apache Kafka for AI agents: topics, records, consumer lag and schemas. Read-only by default.

MCP server for the SnowSyncMD Snowflake Native App — exposes schema docs, structured object search, column inspection, real-time annotations, safe read-only SQL queries, and per-user query permission management as Claude tools

OCI Database Service MCP server

MCP server for the Statistical Database of Statistics Sweden (SCB)

Schema Validator Ai automation via MCP. Includes validate json schema, generate schema, convert openapi. By MEOK AI Labs.

Code intelligence MCP server — indexes codebases into a queryable graph of symbols, call chains, and relationships

Model Context Protocol (MCP) server for SQLite files using the Node.js built-in driver — read-only guard, token-efficient results, no native dependencies.