Model Context Protocol server for GraphQL
MCP Server for SigNoz
Neo4j Labs Model Context Protocol servers
Solana Model Context Protocol (MCP) Demo

StarRocks MCP (Model Context Protocol) Server
A high-performance Model Context Protocol (MCP) server for Trino implemented in Go.
An experimental MCP Server for foundry built for Solidity devs
📦️ A fast, secure MCP server that extends its capabilities through WebAssembly plugins.
A Model Context Protocol (MCP) server that enables secure interaction with MySQL databases
A server that helps people access and query data in databases using the Legion Query Runner with Model Context Protocol (MCP) in Python.
This is a TypeScript-based MCP server that provides database interaction capabilities through ArangoDB.
The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️
MCP Toolbox for Databases is an open source MCP server for databases.
Where data access meets operational intelligence

Universal database MCP server connecting to MySQL, PostgreSQL, SQL Server, MariaDB,DM8,Oracle,not only provides basic database connection such as OAuth 2.0 authentication , health checks, SQL optimization, and index health detection
Agent skills for Qdrant vector search: scaling, performance optimization, search quality, monitoring, deployment, model migration, version upgrades, and SDK usage across Python, TypeScript, Rust, Go, .NET, Java
MCP server for Shodan — search internet-connected devices, IP reconnaissance, DNS lookups, and CVE/CPE vulnerability intelligence. Works with Claude Code, Codex, Gemini CLI, and Claude Desktop.

Ontology-based MCP server that analyzes database schemas (PostgreSQL, Snowflake, ClickHouse, Dremio) and generates RDF/OWL ontologies with SQL mappings for fan-trap-free Text-to-SQL.