{"id":"circleci-ubuntu-server","name":"ubuntu-server","homepage":"https://hub.docker.com/r/circleci/ubuntu-server","repo_url":"https://hub.docker.com/r/circleci/ubuntu-server","category":"infrastructure","subcategories":[],"tags":["infrastructure","operating-system","linux","ubuntu"],"what_it_does":"ubuntu-server appears to be an OS-level image/distribution target for Ubuntu Server rather than an API/package with programmatic endpoints; without additional README/manifest content, the evaluation is limited to interface/auth/pricing implications typical of an OS package/image.","use_cases":["Provisioning Ubuntu Server environments for development, testing, or production","Operating-system baseline setup (packages, services, configuration) for server workloads"],"not_for":["Directly calling as a web service (no REST/GraphQL/gRPC interface implied)","Use as a managed SaaS with API keys, OAuth, or webhooks"],"best_when":"You need a Linux/Ubuntu Server baseline environment and will manage the system via standard OS tooling (ssh/automation/config management).","avoid_when":"You require an application-layer API interface for an AI agent to call.","alternatives":["Ubuntu Server ISO/cloud images (official)","Docker/OCI images based on ubuntu:*-server","Other minimal server distros (e.g., Debian)"],"af_score":0.0,"security_score":0.0,"reliability_score":0.0,"package_type":"mcp_server","discovery_source":["docker_mcp"],"priority":"low","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-04-04T19:44:34.355532+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":[],"oauth":false,"scopes":false,"notes":"No application/API authentication is implied. Access is typically via SSH and OS accounts/keys, configured outside the scope of an API package evaluation."},"pricing":{"model":null,"free_tier_exists":false,"free_tier_limits":null,"paid_tiers":[],"requires_credit_card":false,"estimated_workload_costs":null,"notes":"Ubuntu is generally available under free licensing; any compute/storage costs depend on the hosting environment (cloud provider) rather than this package."},"requirements":{"requires_signup":false,"requires_credit_card":false,"domain_verification":false,"data_residency":[],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":0.0,"security_score":0.0,"reliability_score":0.0,"mcp_server_quality":0.0,"documentation_accuracy":0.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":0.0,"rate_limit_clarity":0.0,"tls_enforcement":0.0,"auth_strength":0.0,"scope_granularity":0.0,"dependency_hygiene":0.0,"secret_handling":0.0,"security_notes":"Security posture depends on how the server is configured (SSH hardening, patching, firewalling, secrets management). No package-level security specifics were provided to evaluate.","uptime_documented":0.0,"version_stability":0.0,"breaking_changes_history":0.0,"error_recovery":0.0,"idempotency_support":"false","idempotency_notes":null,"pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["No API interface is implied; agents expecting REST/MCP tooling will not find callable endpoints.","Any automation will be OS-dependent (SSH/command execution), where idempotency and retries are handled by your automation tooling, not by this package."]}}