{"id":"ceorkm-kratos-mcp","name":"kratos-mcp","homepage":"https://www.npmjs.com/package/kratos-mcp","repo_url":"https://github.com/ceorkm/kratos-mcp","category":"ai-ml","subcategories":[],"tags":["mcp","memory-management","context-management","sqlite","fts5","ai-development","developer-tools"],"what_it_does":"kratos-mcp is an MCP server that provides a local “memory” layer for AI coding tools. It auto-detects projects, stores memories in per-project SQLite databases (optionally global/shared), and exposes MCP tools for saving/searching/retrieving/forgetting memories plus basic project management and a local security_scan for detecting PII/secrets in text before saving.","use_cases":["Persisting architecture decisions, coding standards, and reusable implementation notes across AI coding sessions","Semantic/project-scoped retrieval of prior knowledge to reduce re-explaining work","Maintaining separate memory stores per repo to avoid cross-project contamination","Pre-save scanning for potential PII/secrets before storing memory","Switching or migrating storage locations for local developer workflows"],"not_for":["A hosted/team memory service that needs centralized governance or online reliability guarantees","Use cases requiring fine-grained, server-side access control (the README suggests local-only storage with no documented auth)","High-concurrency/multi-tenant deployments without additional operational hardening","Public APIs for arbitrary external callers (no REST/GraphQL endpoints described)"],"best_when":"Used locally by a developer alongside an MCP-compatible AI coding agent where preserving context across sessions is valuable and local persistence is acceptable.","avoid_when":"Avoid when you need multi-user access control, hosted uptime/SLA, or strong contractual API semantics for external integrations; also avoid if you cannot ensure the local storage path and memory contents are safe to persist.","alternatives":["Other MCP servers focused on memory/context management (various ecosystem options)","Local knowledge base + vector search (e.g., docs + embedding store) integrated via your agent/tooling","Agent-specific memory features (if your LLM/IDE tooling supports built-in persistent memory)"],"af_score":48.8,"security_score":19.0,"reliability_score":28.8,"package_type":"mcp_server","discovery_source":["github"],"priority":"high","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-03-30T15:28:44.563652+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 documented (local MCP server)"],"oauth":false,"scopes":false,"notes":"README describes local MCP server configuration for Claude Desktop/Claude Code/Cursor via launching npx/command. No API keys, OAuth, or scope model is described for tool access."},"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; npm package implies free open-source usage per MIT license, but runtime infra costs (local compute/disk) are user-controlled."},"requirements":{"requires_signup":false,"requires_credit_card":false,"domain_verification":false,"data_residency":["Local disk (as documented: ~/.kratos/ projects/*/memories.db and optional global.db)"],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":48.8,"security_score":19.0,"reliability_score":28.8,"mcp_server_quality":55.0,"documentation_accuracy":60.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":90.0,"rate_limit_clarity":0.0,"tls_enforcement":0.0,"auth_strength":10.0,"scope_granularity":0.0,"dependency_hygiene":50.0,"secret_handling":45.0,"security_notes":"Security_scan is described as a local pre-save check for PII/secrets, and the README claims data stays local (SQLite) with per-project isolation. However, the provided content does not document how secrets are handled internally (logging/redaction), whether any access control exists for MCP tool invocation, or whether the server enforces safe path handling for storage changes.","uptime_documented":0.0,"version_stability":45.0,"breaking_changes_history":50.0,"error_recovery":20.0,"idempotency_support":"false","idempotency_notes":"No explicit idempotency semantics described for memory_save/memory_forget/etc. Idempotency cannot be confirmed from the provided content.","pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["No documented auth or access boundaries; agents with MCP connectivity can potentially invoke memory operations on the host.","Storage is local and stateful; changes in storage path/project switching may affect which memory database is used.","No documented rate limits, concurrency limits, or backoff/retry strategy for tool calls."]}}