ZeroDB Agent Memory MCP Server
Provides persistent memory management for AI agents with 14 tools, including semantic search, context synthesis, auto-context middleware, and write-back actions to external services like Slack.
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.
How we verified
Verified is a snapshot. Live keeps it current, and builds your track record.
⚡ Connect GitHub → continuous verification on every pushwhy connect →Who stands behind it
AINative-Studio
Source: Glama
Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find. Or connect your repo for our deepest verification, Live Monitored: read-only, revoke anytime. What we access →
Install from
M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
axios Vulnerable to Full Man-in-the-Middle via Prototype Pollution Gadget in `config.proxy`
axios Vulnerable to Credential Theft and Response Hijacking via Prototype Pollution Gadget in Config Merge
Axios is Vulnerable to Denial of Service via __proto__ Key in mergeConfig
Axios is vulnerable to DoS attack through lack of data size check
Axios: Header Injection via Prototype Pollution
AUTO_EMBEDCONTEXT_WINDOWDECAY_ENABLEDDECAY_HALFLIFEEMBEDDING_MODELBAAI/bge-small-en-v1.5KEEP_IMPORTANTKEEP_ORIGINALS3. Original messages deleted (unless =true)KEEP_RECENTPRESERVE_TAGSimportant,permanent,criticalPRUNE_STRATEGYSUMMARIZE_AFTERSUMMARIZE_ENABLEDSUMMARY_MODELclaude-3-haiku-20240307ZERODB_API_KEYTip: API key authentication () is preferred over username/password. It avoids token expiry issues and is not affected by shell environment variable conflicts.ZERODB_API_URLexport ="http://localhost:8000" # or cloud URLZERODB_PASSWORDyour-passwordZERODB_PROJECT_IDyour-project-idZERODB_USERNAMEyour@email.comTool 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
18/18 tools missing one or more hints — zerodb_store_memory (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); zerodb_search_memory (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); zerodb_get_context (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +15 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 0/18 tools referenced in tests (0%)
Write tests that reference each tool by name so every tool has at least one test.
Secrets not logged
6 secret values sent to console.log
Redact or omit secret values from log output.
Production dependencies are patched
0 critical, 13 high severity in production deps — axios@1.6.0 (high), axios@1.6.0 (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.
[](https://m8ven.ai/mcp/ainative-studio-ainative-zerodb-memory-mcp-1adb55)?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.
https://m8ven.ai/api/mcp/tool-check