C
Caution
74/100
13 days ago

mcp-local-memory

A lightweight, powerful local memory server for AI agents supporting text, entities, and relations. Enables persistent codebase understanding and user preference management.

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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Who stands behind it

Beledarian

Source: Glama

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// key findings
⚠️
Known vulnerabilities in dependencies: 1 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
// known CVEs in dependencies1 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

highsqlite-vec@0.1.1GHSA-vrcx-gx3g-j3h8

Heap-based Buffer Overflow in sqlite-vec

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configARCHIVIST_LANGUAGE
configARCHIVIST_STRATEGYnlp passive, nlp, llm, or a comma-separated combination.
configAUDIT_MEMORY_DB_PATH
configAUDIT_SOURCE_MEMORY_DB_PATH
configCONTEXT_MAX_ENTITIES
configCONTEXT_MAX_MEMORIES
configCONTEXT_TODO_LIMIT
configCONTEXT_WINDOW_LIMIT
configEMBEDDING_CONCURRENCY
configENABLE_CONSOLIDATE_TOOLOptional extraction consolidate_context when =true
configEXTENSIONS_PATHunset Directory containing opt-in JavaScript extensions.
configEXTRACT_COMPLEX_CONCEPTS
configMEMORY_DB_PATH~/.memory/memory.db SQLite database location.
configOLLAMA_URLOptional LLM features send input only to the you configure.
configRECALL_LIMIT
configRECALL_QUERY
configTEST_MODE
configUSE_WORKERfalse Run archivist processing in a worker while retaining durable acknowledgement.
// quality suggestions

Tool 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

1/1 tools missing one or more hints — cli (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint). 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.

Shell command execution

34 child_process calls — runs shell commands

Prefer library functions over shell-outs. If you must shell out, ensure all inputs are properly escaped.

Production dependencies are patched

0 critical, 1 high severity in production deps — sqlite-vec@0.1.1 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Verified](https://m8ven.ai/badge/mcp/beledarian-mcp-local-memory-59id1b?variant=verified)](https://m8ven.ai/mcp/beledarian-mcp-local-memory-59id1b)
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commit: 86450ce477607bdd97f5b63db8f9ccf760429bc7
code hash: a91ff35151ed32bcc4feba3b3d48af925583ced05f57e87131b97295cbc7504d
verified: 8/6/2026, 5:27:18 AM
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