ThinkMem (RickoNoNo3/ThinkMem) is an MCP server listed on the M8ven Trust Index. It scores 56 out of 100, grade D. It declares 28 tools. No publisher has claimed this listing.

D
Caution
56/100

ThinkMem

ThinkMem is an MCP server for memory management of large language models, offering multiple memory types and communication protocols to help LLMs organize and utilize information effectively.

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

RickoNoNo3

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.

// key findings
⚠️
Known vulnerabilities in dependencies: 14 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.
// tools this server exposes28 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

serverStatus

检查服务器运行状态和统计信息

ThinkMemAIGuide

获取完整的THINK-MEM AI助手操作指南,包含NamePath定位系统详解、实际应用范例和最佳实践。帮助AI助手快速掌握如何使用ThinkMem系统进行记忆管理和智能交互。当AI助手使用ThinkMem前务必阅读完整指南以获取secret。 最重要的使用原则:尽可能无限制地使用(总是先查询,然后无限制地写入、追加、摘要),任何可能涉及到外部信息或记忆的对话场景下,都应优先主动看看ThinkMem中有没有。

addRawMemory

创建一个新的RawMemory存储块,用于存储无结构的原始文本数据。支持后续的文本编辑、摘要管理和智能搜索功能。

addListMemory

创建一个新的ListMemory存储块,作为有序集合使用。支持array(数组)、deque(双端队列)、stack(栈)三种角色模式。

addGraphMemory

创建一个新的GraphMemory存储块,用于表示图结构数据。支持tree(树结构)和graph(图结构)两种模式,适用于知识图谱、关系网络等场景。

deleteMemory

删除指定的Memory存储块及其包含的所有数据。

searchMemory

搜索和筛选Memory存储块,支持按名称模式匹配和按类型过滤。返回符合条件的Memory列表。默认支持不区分大小写正则表达式。可空以获取全部。

writeRaw

向RawMemory写入文本内容,支持覆盖模式或追加模式。

replaceRawLines

替换RawMemory中指定行范围的文本内容,支持模式匹配定位。

deleteRawLines

删除RawMemory中指定行范围的文本内容,后续行会自动前移。

insertRawLines

在RawMemory指定行位置插入新文本内容,原位置行及后续行会自动后移。

summarizeRawLines

为RawMemory的指定行范围添加摘要文本。摘要用于对大段文本进行概括性描述,便于快速理解和检索。粒度可以较细。此过程应该由工具调用方自觉主动完成。

desummarizeRawLines

删除RawMemory指定行范围的摘要,不影响原始文本内容。

readRawLines

读取RawMemory的文本内容,支持原始数据读取和智能摘要模式。

searchRawLines

在RawMemory中搜索包含指定模式的文本行。返回匹配的行号和行内容,默认支持不区分大小写正则表达式。可空以获取全部。

appendListElement

在ListMemory的末尾添加新元素。适用于所有角色模式的ListMemory,但仅建议在array模式下使用。

pushDequeElement

在双端队列模式ListMemory的前端或后端添加元素。

pushStackElement

在栈模式ListMemory的顶部添加新元素,遵循后进先出原则。

insertListElement

在ListMemory的指定位置插入新元素,用于精确控制元素顺序。

deleteListElement

删除ListMemory中指定位置的元素,后续元素会自动前移。

deleteListElementByName

根据元素名称删除ListMemory中的指定元素,利用名称唯一性机制定位。

popDequeElement

从双端队列模式ListMemory的前端或后端弹出元素,遵循先进先出或后进先出原则。

popStackElement

从栈模式ListMemory的顶部弹出元素,遵循后进先出原则。

clearList

清空ListMemory中的所有元素,此操作不可逆。

getListElement

获取ListMemory中指定位置的元素内容,仅用于查询操作。

peekDequeElement

查看双端队列模式ListMemory的前端或后端元素,用于预览队列状态。

peekStackElement

查看栈模式ListMemory的顶部元素,用于预览栈顶状态。

searchListElements

搜索ListMemory中名称中包含指定模式的元素。返回匹配的元素索引和内容,默认支持不区分大小写正则表达式。可空以获取全部。

// known CVEs in dependencies14 high6 medium10 low

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

high@modelcontextprotocol/sdk@1.20.2GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.20.2GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.20.2GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

highaxios@1.13.1GHSA-35jp-ww65-95wh

axios Vulnerable to Full Man-in-the-Middle via Prototype Pollution Gadget in `config.proxy`

highaxios@1.13.1GHSA-3g43-6gmg-66jw

axios Vulnerable to Credential Theft and Response Hijacking via Prototype Pollution Gadget in Config Merge

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// 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

28/28 tools missing one or more hints — serverStatus (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); ThinkMemAIGuide (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); addRawMemory (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +25 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.

Tool test coverage

Only 7/28 tools referenced in tests (25%)

Write tests that reference each tool by name so every tool has at least one test.

Production dependencies are patched

0 critical, 14 high severity in production deps — @modelcontextprotocol/sdk@1.20.2 (high), @modelcontextprotocol/sdk@1.20.2 (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.
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commit: 9c81c58f76375d15e86001e34699ef3021ffdd2f
code hash: b4e8dbcf90a09211b6f47868bf56904d7b60fdd3b2eb6652a9ab6c50e7fb3d57
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