{"id":"jamesward-spring-devtools-mcp-server","name":"spring-devtools-mcp-server","homepage":null,"repo_url":"https://github.com/jamesward/spring-devtools-mcp-server","category":"devtools","subcategories":[],"tags":["spring","mcp","model-context-protocol","ai-assistants","sse","devtools","java"],"what_it_does":"Provides an MCP (Model Context Protocol) server for Spring developers, intended to expose tools that let AI assistants query information about a running Spring application (served over an SSE endpoint on localhost by default).","use_cases":["AI assistants that need to inspect/query details from a running Spring application during development","Developer troubleshooting workflows that benefit from tool-based access to Spring runtime information","Prototyping assistant agents that interact with Spring without manually reading logs/config","Local developer experience for exploring Spring devtools-related behaviors"],"not_for":["Production use without additional hardening and security controls","Environments where exposing runtime details to external assistants is not acceptable","Use cases requiring a stable, fully specified REST/GraphQL API contract or official Spring ecosystem guarantees"],"best_when":"Used locally during development for assistant-driven introspection of a Spring app, with only trusted clients reaching the MCP/SSE endpoint.","avoid_when":"When deployed publicly or reachable by untrusted networks/assistants, or when you require clear, documented tool schemas and error/retry semantics.","alternatives":["Spring Boot Actuator (with custom endpoints)","Custom MCP servers tailored to your application using your own security model","Other Spring-focused dev-time introspection approaches (e.g., exposing specific actuator endpoints behind auth)"],"af_score":39.5,"security_score":9.5,"reliability_score":17.5,"package_type":"mcp_server","discovery_source":["github"],"priority":"low","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-04-04T19:39:16.917431+00:00","interface":{"has_rest_api":false,"has_graphql":false,"has_grpc":false,"has_mcp_server":true,"mcp_server_url":"http://localhost:9999/sse","has_sdk":false,"sdk_languages":[],"openapi_spec_url":null,"webhooks":false},"auth":{"methods":[],"oauth":false,"scopes":false,"notes":"README does not mention any authentication/authorization mechanism; endpoint appears intended for localhost development access."},"pricing":{"model":null,"free_tier_exists":false,"free_tier_limits":null,"paid_tiers":[],"requires_credit_card":false,"estimated_workload_costs":null,"notes":"No pricing information provided; appears to be a development dependency."},"requirements":{"requires_signup":false,"requires_credit_card":false,"domain_verification":false,"data_residency":[],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":39.5,"security_score":9.5,"reliability_score":17.5,"mcp_server_quality":45.0,"documentation_accuracy":40.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":95.0,"rate_limit_clarity":0.0,"tls_enforcement":0.0,"auth_strength":10.0,"scope_granularity":0.0,"dependency_hygiene":20.0,"secret_handling":20.0,"security_notes":"Security details are not documented. The endpoint is described as localhost-based, which may reduce exposure, but lack of stated TLS/auth means it should not be assumed safe for remote/untrusted access. Dependency hygiene and secret handling are not evidenced in provided content; treat as unknown.","uptime_documented":0.0,"version_stability":30.0,"breaking_changes_history":30.0,"error_recovery":10.0,"idempotency_support":"false","idempotency_notes":null,"pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["No documented auth: agents/tools must assume only trusted local access, or add network controls externally.","SSE endpoint suggests streaming; agent compatibility depends on MCP client support for SSE (proxy may be required).","README lacks specifics on available MCP tools, schemas, and expected errors, so agents may need manual discovery/testing."]}}