mem0-mcp (pinkpixel-dev/mem0-mcp) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. No publisher has claimed this listing.

Back to MCP Trust Indexm8ven
C
Caution
67/100
2 months ago

mem0-mcp

A memory system using mem0 for AI applications. Enables long-term memory for AI agents as a drop-in MCP server.

→ pinkpixel-dev/mem0-mcp· listed on github_topic

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

pinkpixel-dev

Source: github_topic

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// key findings
🚨
Secret credentials may flow to a network call
3 flows detected: MEM0_API_KEY. We can’t prove the destination matches the brand the credential belongs to.
⚠️
Known vulnerabilities in dependencies: 3 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
🔐
You'll be asked for 3 credentials: MEM0_API_KEY, OPENAI_API_KEY, SUPABASE_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies3 high

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

high@modelcontextprotocol/sdk@1.12.0GHSA-345p-7cg4-v4c7

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

high@modelcontextprotocol/sdk@1.12.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.0GHSA-w48q-cv73-mx4w

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

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.
configDEFAULT_AGENT_ID"": "your-agent-id",
configDEFAULT_APP_ID"": "your-app-id"
configDEFAULT_ORG_ID
configDEFAULT_PROJECT_ID
configDEFAULT_USER_ID"": "user123",
configDISABLE_LOGGING
configLOG_LEVEL
🔐 secretMEM0_API_KEYRequires a Mem0 API key (provided as environment variable)
configMEM0_TELEMETRY
configNO_COLOR
🔐 secretOPENAI_API_KEYRequires OpenAI API key ( environment variable) for embeddings
configQUIET
configSILENT
🔐 secretSUPABASE_KEYRequires Supabase credentials (SUPABASE_URL and environment variables)
configSUPABASE_URLRequires Supabase credentials ( and SUPABASE_KEY environment variables)
// 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

3/3 tools missing one or more hints — add_memory (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search_memory (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); delete_memory (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.

Tests exist

No test files found

Add tests that exercise each declared tool.

Production dependencies are patched

0 critical, 3 high severity in production deps — @modelcontextprotocol/sdk@1.12.0 (high), @modelcontextprotocol/sdk@1.12.0 (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/pinkpixel-dev-mem0-mcp-1pdh94?variant=verified)](https://m8ven.ai/mcp/pinkpixel-dev-mem0-mcp-1pdh94)
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commit: 7552c01e6715b31279e44fe1c64f27136f123f33
code hash: 2695b4b2b87dbbcdc5125ea074c48b1222e1212cd445966c69ff856af45ae7a0
verified: 6/14/2026, 10:55:17 AM
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