{"id":"neiltron-apple-health-mcp","name":"apple-health-mcp","homepage":null,"repo_url":"https://github.com/neiltron/apple-health-mcp","category":"ai-ml","subcategories":[],"tags":["mcp","apple-health","duckdb","sql","health-data","local-analytics","data-exploration"],"what_it_does":"Provides an MCP server (usable via npx) that lets an MCP client query locally exported Apple Health data from CSV files using natural-language-to-SQL plus direct SQL execution, with schema introspection and automated health reporting. Uses DuckDB for in-process analytics, with lazy loading by time windows and result caching via TTL.","use_cases":["Ask questions about Apple Health metrics (e.g., heart rate trends, activity summaries) in natural language","Run targeted SQL queries against exported Apple Health CSV data","Generate periodic weekly/monthly health summaries or reports","Explore the available schema/tables for Apple Health export datasets"],"not_for":["Handling live Apple Health data directly from an iOS device","Serving as a multi-user remote API for sensitive health data without additional infrastructure/security controls","Use cases requiring strict compliance guarantees (HIPAA/GDPR) without documented compliance posture"],"best_when":"You have Apple Health data already exported to CSV locally and want an AI assistant to query it on your machine via MCP.","avoid_when":"You need network-accessible, authenticated healthcare data access for others, or you require documented operational/SLA guarantees and strong security controls beyond local tooling.","alternatives":["Export Apple Health data and query it directly with DuckDB/SQL (custom scripts)","Use existing analytics tools/spreadsheets for Apple Health CSV","Build/extend a small local CLI that loads CSV into DuckDB and exposes a query interface (without MCP)","Other MCP servers (or local agents) that query different health data formats/schemas"],"af_score":56.8,"security_score":24.5,"reliability_score":37.5,"package_type":"mcp_server","discovery_source":["github"],"priority":"high","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-03-30T13:27:13.594370+00:00","interface":{"has_rest_api":false,"has_graphql":false,"has_grpc":false,"has_mcp_server":true,"mcp_server_url":null,"has_sdk":false,"sdk_languages":[],"openapi_spec_url":null,"webhooks":false},"auth":{"methods":["None specified (local MCP server started via npx)"],"oauth":false,"scopes":false,"notes":"No authentication mechanism is described in the README; access appears to rely on local environment execution and MCP client connectivity."},"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 an open-source npm package intended for local use."},"requirements":{"requires_signup":false,"requires_credit_card":false,"domain_verification":false,"data_residency":[],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":56.8,"security_score":24.5,"reliability_score":37.5,"mcp_server_quality":78.0,"documentation_accuracy":70.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":95.0,"rate_limit_clarity":0.0,"tls_enforcement":0.0,"auth_strength":20.0,"scope_granularity":0.0,"dependency_hygiene":50.0,"secret_handling":60.0,"security_notes":"Likely local-only usage with no explicit auth; this reduces exposure over the network but increases the importance of securing the host and MCP client connection. No TLS/auth/scoping guidance is documented. The project uses DuckDB and @modelcontextprotocol/sdk; no dependency vulnerability data is provided, so hygiene is estimated. Health data is sensitive; ensure exported CSVs and any cache/temp files are protected and not shared unintentionally.","uptime_documented":0.0,"version_stability":55.0,"breaking_changes_history":50.0,"error_recovery":45.0,"idempotency_support":"false","idempotency_notes":null,"pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["Relies on Apple Health CSV export naming/table conventions; table names are lowercase in some contexts.","“No data found” can occur if CSVs are not in the expected directory or time window.","Large datasets may hit memory limits; use MAX_MEMORY_MB and/or shorter time windows.","Since it executes SQL, agents should be careful to constrain queries by date ranges to avoid heavy scans."]}}