{"id":"cobra30299-mcp-server-java","name":"MCP_SERVER_JAVA","homepage":null,"repo_url":"https://github.com/cobra30299/MCP_SERVER_JAVA","category":"devtools","subcategories":[],"tags":["mcp","model-context-protocol","java","ai-chat","tools","local-dev","azure","http-server"],"what_it_does":"Provides a Java implementation of an MCP (Model Context Protocol) server with a set of example tools (math, greeting, time) and an ai_chat tool that forwards prompts to an Azure AI Foundry/Azure OpenAI-style backend. It can be run as an HTTP server (localhost) and appears intended for MCP client integrations (e.g., Claude Desktop, VS Code MCP).","use_cases":["Local testing/demo of MCP server concepts (tools, resources, prompts)","Agent tool-use workflows (math operations, time retrieval, greeting)","Integrating an MCP tool that proxies LLM/chat requests to an Azure AI Foundry/Azure model backend","Building a Java-based MCP server skeleton for extending with custom tools/resources/prompts"],"not_for":["Production deployments requiring strong, documented security controls for model/tool access","Use cases needing formally specified, versioned API contracts (OpenAPI/MCP tool schemas not evidenced in README)","Organizations that require clear rate-limit, error-code, and operational guidance for reliable automation"],"best_when":"You want a simple Java MCP server demo/skeleton and you control the runtime environment (local or trusted network) while you add your own production hardening.","avoid_when":"You need guaranteed stable REST/MCP semantics, documented error handling/rate limits, or you cannot safely manage and protect the Azure API key required for the ai_chat functionality.","alternatives":["modelcontextprotocol/java-sdk-based servers/templates","Other MCP community servers with documented OpenAPI and/or clearer security/rate-limit behavior","Building a small MCP server atop an MCP reference implementation (language-appropriate) with explicit auth/rate-limit/error contracts"],"af_score":32.5,"security_score":14.5,"reliability_score":10.0,"package_type":"mcp_server","discovery_source":["github"],"priority":"low","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-04-04T20:01:31.430805+00:00","interface":{"has_rest_api":true,"has_graphql":false,"has_grpc":false,"has_mcp_server":true,"mcp_server_url":null,"has_sdk":false,"sdk_languages":["Java"],"openapi_spec_url":null,"webhooks":false},"auth":{"methods":["Environment variable-based secret (AZURE_OPENAI_API_KEY) for ai_chat/backend calls"],"oauth":false,"scopes":false,"notes":"Authentication details for the HTTP endpoints are not described; only an environment variable for the Azure/OpenAI backend is mentioned. No auth/authorization for invoking tools is documented."},"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; ai_chat likely incurs Azure model usage costs but that is not specified."},"requirements":{"requires_signup":false,"requires_credit_card":false,"domain_verification":false,"data_residency":[],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":32.5,"security_score":14.5,"reliability_score":10.0,"mcp_server_quality":55.0,"documentation_accuracy":45.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":40.0,"rate_limit_clarity":0.0,"tls_enforcement":20.0,"auth_strength":10.0,"scope_granularity":0.0,"dependency_hygiene":0.0,"secret_handling":40.0,"security_notes":"README instructs setting an API key via environment variable (better than hardcoding), but does not document TLS requirements for the HTTP server, nor does it describe any access control/authz for calling tools/resources/prompts. Dependency hygiene/security posture cannot be assessed from provided content, and no guidance is given for logging/avoiding secret leakage.","uptime_documented":0.0,"version_stability":20.0,"breaking_changes_history":0.0,"error_recovery":20.0,"idempotency_support":"false","idempotency_notes":null,"pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["The HTTP endpoints appear to use localhost and likely lack explicit auth/rate-limit guidance; agents should not assume safe exposure to untrusted networks.","The ai_chat tool depends on an environment variable for the Azure/OpenAI key; missing/incorrect configuration may cause tool failures.","Tool/input schema details (e.g., required types, error payload structure) are not clearly specified beyond example curl requests."]}}