Java MCP servers

75 semantic Java analysis tools via Eclipse JDT: navigation, refactoring, code intelligence.

Deep research assistant that checks its citations against the sources and keeps what it found.

A coding and development harness on local models or hosted APIs, for code, review, research and ops.

68Trust score 68 of 100, Good

Safe, self-hosted ZAP operator for guided AI security scans and reports.

Fail-closed privacy layer that pseudonymises enterprise API data for LLM agents and MCP clients.

Read-only SQL, plans, schema for AI agents: PostgreSQL, Oracle, SQL Server, Firebird, SQLite, JDBC

Redmine for AI agents: issues, projects, wiki, attachments, time entries and release analytics

Read-only PostgreSQL performance diagnostics: slow queries, EXPLAIN, index advice, locks, functions

Read-only Grafana Loki for AI agents: label discovery, bounded LogQL queries, counts, exports

40Trust score 40 of 100, Fair

Install, launch and control Minecraft: Java Edition clients and servers, also headless.

Test Minecraft plugins end to end: drive a real Paper server and real protocol bots.

Java decompiler MCP server. Explore, search, and decompile JAR, WAR, EAR, and AAR bytecode.

An Oracle MCP server built from the PL/SQL, tables and statements you select. No run-sql tool

Valem - Deterministic reactive state models. Create your own calculators/forms with AI

Spring Boot example that exposes SpringDoc OpenAPI operations as safe MCP tools.

34Trust score 34 of 100, Limited

Let AI drive Swing and JavaFX apps — see the UI, click, fill forms, read tables. No API needed.

MCP server for fixing static analysis issues from SARIF reports with AI agents

MCP server for encrypted SQLite databases (SQLCipher 4) - Works with MoneyMoney, KeePass and more

Read-only SonarQube Community Build access for AI agents: issues, hotspots, rules, code snippets

31Trust score 31 of 100, Limited

Analyze code quality and security with SonarQube Server or Cloud directly in AI assistants.

31Trust score 31 of 100, Limited

JVM dependency intelligence for AI assistants via Maven Central

AI-powered MCP server for Apache Druid cluster management and analytic

30Trust score 30 of 100, Limited

Enables natural language schema queries — explore tables, keys, procedures, and get SQL help fast

Persistent, structured cloud memory for AI agents. BYOK — bring your own AI key.