Best Spring MCP Servers
Spring is an open source Java platform that provides comprehensive infrastructure support for developing Java applications.
Why this server?
Analyzes Spring framework code to identify HTTP endpoints via @RestController annotations, Kafka topics via @KafkaListener and application.yaml configurations, and backend client calls via RestClient/RestTemplate.
AlicenseAqualityAmaintenanceAriadne's thread — a way out of the microservice maze. Local cross-service semantic chain hinter for microservices (GraphQL/HTTP/Kafka/frontend)Last updated252MITWhy this server?
Extracts packages, classes, and routes from Java/Kotlin Spring framework applications for structural understanding and flow tracing.
AlicenseAqualityAmaintenanceStructural graph map of any codebase. Scans entities, relationships, and feature flows across 13 languages so LLMs navigate by structure instead of reading everything.Last updated4610MITWhy this server?
Supports debugging of applications built with the Spring framework, including navigation of deep Spring stacks and inspection of framework-managed components and dependency injection
AlicenseBqualityCmaintenanceСonnects to live JVMs via JDWP protocol, enabling LLM agents to autonomously debug Java applications — attach to a running process, pause threads, set breakpoints (including conditional), inspect stacks with auto-resolved object fields, evaluate methods, set variable values, and diagnose issues like deadlocks and hung queries.Last updated281MITWhy this server?
Detects Spring @GetMapping, @PostMapping, etc., to discover API endpoints.
AlicenseAqualityCmaintenanceAn MCP server that automatically discovers API endpoints from any codebase, generates and runs tests, and produces per-role QA audit reports in PDF and XLSX.Last updated10753MITWhy this server?
Provides tools for managing and inspecting Nacos configurations and service discovery across Spring Cloud environments, enabling AI agents to list, get, search, and diff configs, as well as list services and instances.
AlicenseAqualityCmaintenanceA project-aware, read-only Nacos MCP server for Spring Cloud repositories.Last updated83Apache 2.0Why this server?
Allows for the discovery, indexing, and searching of documentation for the Spring and Spring Boot frameworks.
AlicenseAqualityAmaintenanceWeb search (embedded SearXNG), content extraction, and library docs indexing with hybrid search. No API keys required.Last updated615MITWhy this server?
Scaffolds generic Spring framework projects.
AlicenseAqualityDmaintenanceA unified MCP server for scaffolding project structures across multiple frameworks including Spring Boot, React, Vue, Next.js, FastAPI, Django, Flask, Express, and more.Last updated2141MITWhy this server?
Provides tools to search and retrieve Spring documentation, guides, reference materials, and tutorials for the Spring ecosystem, including Spring Boot, Spring AI, and other Spring projects.
AlicenseBqualityBmaintenanceEnables users to access and search Spring ecosystem documentation, guides, tutorials, and best practices through 12 tools, including Spring AI support and intelligent caching.Last updated1219619MITWhy this server?
Provides security analysis for Kotlin/JVM applications built with Spring, detecting framework-specific vulnerabilities.
AlicenseAqualityAmaintenanceMCP server that provides a 216-rule, framework-aware Kotlin/JVM security analyzer, enabling AI coding agents to query real security findings while writing code.Last updated1MIT