{"id":"acuvity-mcp-server-basic-memory","name":"mcp-server-basic-memory","homepage":"https://hub.docker.com/r/acuvity/mcp-server-basic-memory","repo_url":"https://hub.docker.com/r/acuvity/mcp-server-basic-memory","category":"ai-ml","subcategories":[],"tags":["mcp","memory","agents","in-memory","state-management","tooling"],"what_it_does":"Provides an MCP server that implements a basic in-memory memory store for tools/agents to persist ephemeral conversation/task state during the lifetime of the server process.","use_cases":["Agent scratchpad/state management during a session","Lightweight conversational memory for prototypes","Testing MCP tool calling flows that require a memory primitive","Short-lived context caching for multi-step agent workflows"],"not_for":["Durable storage or long-term memory across restarts","Sensitive data storage without additional controls","Production systems needing persistence, backups, or cross-instance consistency"],"best_when":"You want fast, minimal MCP integration for ephemeral memory and can tolerate data loss on restart or scaling.","avoid_when":"You need persistence, compliance-grade logging controls, or safe handling of highly sensitive data.","alternatives":["MCP servers backed by Redis/Postgres for persistent memory","Managed agent memory services (vector DB + metadata stores)","Framework-provided memory modules (e.g., LangChain/LlamaIndex memory abstractions)"],"af_score":30.8,"security_score":21.5,"reliability_score":23.8,"package_type":"mcp_server","discovery_source":["docker_mcp"],"priority":"low","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-04-04T19:48:48.469100+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":[],"oauth":false,"scopes":false,"notes":"No authentication details were provided in the supplied package information; many basic MCP examples run without auth, but this cannot be confirmed here."},"pricing":{"model":null,"free_tier_exists":false,"free_tier_limits":null,"paid_tiers":[],"requires_credit_card":false,"estimated_workload_costs":null,"notes":"Pricing not provided; assuming self-hosted open-source-style package."},"requirements":{"requires_signup":false,"requires_credit_card":false,"domain_verification":false,"data_residency":[],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":30.8,"security_score":21.5,"reliability_score":23.8,"mcp_server_quality":55.0,"documentation_accuracy":30.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":30.0,"rate_limit_clarity":0.0,"tls_enforcement":20.0,"auth_strength":20.0,"scope_granularity":0.0,"dependency_hygiene":30.0,"secret_handling":40.0,"security_notes":"Without provided repo/manifest details, security posture is uncertain. In-memory memory services can still leak data through logs or unintended access if the MCP endpoint is exposed; auth/TLS and safe logging should be verified in the actual code.","uptime_documented":0.0,"version_stability":35.0,"breaking_changes_history":35.0,"error_recovery":25.0,"idempotency_support":"false","idempotency_notes":null,"pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["In-memory state is typically lost on server restart and is not shared across replicas/instances.","Concurrent tool calls may race unless the implementation includes synchronization/atomic operations.","If no auth is implemented, exposing the MCP server publicly can be risky."]}}