Enhanced Memory MCP Server (marc-shade/enhanced-memory-mcp) is an MCP server listed on the M8ven Trust Index. It scores 54 out of 100, grade D. It declares 279 tools. No publisher has claimed this listing.
A high-performance memory management system for AI agents with 200+ tools including 4-tier memory architecture, advanced RAG pipeline, and Git-like versioning.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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marc-shade
Source: Glama
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Install from
The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
AGENTIC_SYSTEM_PATH~/agentic-system Root path for agentic systemCAPABILITY_NODE_MAP_JSONOLLAMA_API_KEYHOSTNAME_NODE_MAP_JSONCLUSTER_NODE_IDSANTHROPIC_API_KEYFor contextual prefix generationOPENAI_API_KEYFor query expansion (optional)OLLAMA_HOSTlocalhost:11434 Ollama server for LLM operationsQDRANT_HOSTlocalhost Qdrant vector database hostQDRANT_PORT6333 Qdrant vector database portGOOGLE_API_KEYSTORAGE_BASESAFLA_REMOTE_URLTool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
279/279 tools missing one or more hints — compute_activation_field (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_activation_state (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_routing_bias (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +276 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Destructive tools are labelled
1 tool perform destructive updates without destructiveHint — art_reset deletes at line 491 (state_file.unlink())
Add destructiveHint:true to any tool whose handler calls .delete(), .upsert(), .update(), unlink, rm, DELETE, DROP, REPLACE INTO, or any operation that overwrites existing data.
Tool inputs are validated
215/278 tool handlers declare input schemas (77%)
Declare an inputSchema with zod/joi/yup on every tool definition.
Tool handlers catch errors
Only 99/278 tool handlers wrap calls in try/catch (36%)
Wrap each tool handler body in try/catch and return a structured error response.
Tests exist
No test files found
Add tests that exercise each declared tool.
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[](https://m8ven.ai/mcp/marc-shade/enhanced-memory-mcp)?variant=verified from the URL.Vetting this one by hand? Tool Check is an MCP that scores other MCPs. Add it once and ask Claude, ChatGPT, or any MCP client to grade a server, surface CVEs, check the publisher, and suggest safer alternatives — before you install.
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