{"id":"linuxserver-healthchecks","name":"healthchecks","homepage":"https://hub.docker.com/r/linuxserver/healthchecks","repo_url":"https://hub.docker.com/r/linuxserver/healthchecks","category":"monitoring","subcategories":[],"tags":["monitoring","observability","scheduled-jobs","health-checks","alerting","ops","self-hosted"],"what_it_does":"Healthchecks is a service/process for monitoring the execution of scheduled jobs (cron-like workloads). Clients submit “heartbeat” requests; if no heartbeat arrives within a configured timeout, the job is marked failed and can trigger notifications.","use_cases":["Monitoring cron/scheduled background jobs for liveness and timeouts","Alerting on missed job runs","Detecting stuck or failing batch workflows","Operational visibility for periodic tasks (ETL, backups, reports)"],"not_for":["Monitoring interactive user-facing requests or APIs as a full uptime solution","High-frequency real-time telemetry streaming","Use as a general job queue substitute (it’s for monitoring, not dispatching)"],"best_when":"You have recurring/scheduled jobs and want reliable detection of missed or overdue runs with simple heartbeats and alerting.","avoid_when":"Your “jobs” don’t have a natural periodic heartbeat or you require deep application-level diagnostics instead of liveness/overdue detection.","alternatives":["Uptime monitoring services (for HTTP checks)","Prometheus + Alertmanager (job liveness via exporters/metrics)","Grafana/Cloud monitoring schedules","Custom watchdog scripts","Self-hosted cron monitoring tools"],"af_score":32.8,"security_score":51.2,"reliability_score":40.0,"package_type":"mcp_server","discovery_source":["docker_mcp"],"priority":"high","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-03-30T13:43:38.698078+00:00","interface":{"has_rest_api":false,"has_graphql":false,"has_grpc":false,"has_mcp_server":false,"mcp_server_url":null,"has_sdk":false,"sdk_languages":[],"openapi_spec_url":null,"webhooks":false},"auth":{"methods":["If self-hosted: typically a protected endpoint/secret-less local deployment or installation-specific configuration (exact mechanism not provided in prompt)"],"oauth":false,"scopes":false,"notes":"No auth details were provided in the prompt content for this evaluation. Healthchecks installations commonly rely on obscured URLs/tokens for heartbeat submission, but this cannot be confirmed without repository/README specifics."},"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 in the prompt content for this evaluation."},"requirements":{"requires_signup":false,"requires_credit_card":false,"domain_verification":false,"data_residency":[],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":32.8,"security_score":51.2,"reliability_score":40.0,"mcp_server_quality":0.0,"documentation_accuracy":30.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":50.0,"rate_limit_clarity":20.0,"tls_enforcement":70.0,"auth_strength":55.0,"scope_granularity":30.0,"dependency_hygiene":50.0,"secret_handling":50.0,"security_notes":"Security cannot be fully assessed without repository/README evidence. Healthcheck-style services often use tokens/unguessable URLs for job heartbeats; ensure HTTPS, restrict access to admin endpoints, and protect heartbeat secrets from logs/monitoring.","uptime_documented":20.0,"version_stability":50.0,"breaking_changes_history":50.0,"error_recovery":40.0,"idempotency_support":"false","idempotency_notes":null,"pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["No documented, machine-friendly interface details were provided here (e.g., endpoint contracts, error codes, retry semantics).","Heartbeat/timeout behavior may be configured per job; agents need to map job identifiers correctly."]}}