Best Diagnostics AI Skills & MCP Servers

AI-powered CSS layout diagnostics — zero-config MCP server for developers

TRACE32 CMM language server via MCP — parse, diagnostics, completions, hover, symbols, and CLI validation for PRACTICE scripts. Native binary, no Node.js runtime needed.

MCP server for linters — structured ESLint, Prettier, and Biome diagnostics for AI agents

MCP server for SSH operations with built-in diagnostics

MCP server for JVM diagnostics — analyze thread dumps, detect deadlocks, parse GC logs, and get JVM tuning recommendations

MCP server for Redis diagnostics — analyze memory usage, slowlog, client connections, and keyspace health with AI-powered recommendations

Simple Language LSP-MCP bridge — definition, references, hover, symbols, and diagnostics via MCP. Native binary, no Node.js runtime needed.

MCP server for Coolify — 42 optimized tools for infrastructure management, diagnostics, and documentation search

Model Context Protocol server for swatchbook — exposes a DTCG project's tokens, axes, and diagnostics to AI agents without running Storybook.

Production-grade Kubernetes MCP Server - Complete kubectl coverage with Infrastructure Protection, Helm support, Diagnostics, Response Caching, 269 tools, Direct Exec, OpenTelemetry

MCP server for iOS leak hunting and performance investigation. 42 tools across .memgraph, .trace, and .mxdiagnostic files. v1.18 adds analyzeMetricKitPayload (42nd tool, post-mortem production-diagnostics from MetricKit JSON payloads — crash clusters, han

Complete MCP suite for Java backend developers — database analysis, JVM diagnostics, migration risk, Spring Boot actuator analysis, and Redis diagnostics