evernote-mcp-server (brentmid/evernote-mcp-server) is an MCP server listed on the M8ven Trust Index. It scores 52 out of 100, grade D. It declares 4 tools. No publisher has claimed this listing.

D
Caution
52/100

evernote-mcp-server

Evernote MCP server - allows LLMs that support MCP (like Claude Desktop) to query your notes in Evernote

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

Code Verified⚡ Live Monitored: not connected

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Who stands behind it

brentmid

Source: Glama · also listed on github_topic

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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
🚨
Secret credentials may flow to a network call
1 flow detected: EVERNOTE_CONSUMER_KEY. We can’t prove the destination matches the brand the credential belongs to.
⚠️
Known vulnerabilities in dependencies: 6 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
🔐
You'll be asked for 4 credentials: EVERNOTE_ACCESS_TOKEN, EVERNOTE_CONSUMER_KEY, EVERNOTE_CONSUMER_SECRET, EVERNOTE_TOKEN_SECRET
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies6 high1 low

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

high@modelcontextprotocol/sdk@1.12.3GHSA-345p-7cg4-v4c7

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

high@modelcontextprotocol/sdk@1.12.3GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.3GHSA-w48q-cv73-mx4w

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

highthrift@0.22.0GHSA-526f-jxpj-jmg2

Apache Thrift vulnerable to Path Traversal, HTTP Request/Response Splitting, Uncontrolled Resource Consumption

highthrift@0.22.0GHSA-r67j-r569-jrwp

Apache Thrift Node.js bindings vulnerable to Uncontrolled Recursion

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.
configDEV_MODE⚡ Production Tested: Container stability verified in production mode without debug logging
🔐 secretEVERNOTE_ACCESS_TOKEN
🔐 secretEVERNOTE_CONSUMER_KEYYour Evernote API consumer key (required)
🔐 secretEVERNOTE_CONSUMER_SECRETYour Evernote API consumer secret (required)
configEVERNOTE_EDAM_EXPIRES
configEVERNOTE_EDAM_NOTE_STORE_URL
configEVERNOTE_EDAM_SHARD
configEVERNOTE_EDAM_USER_ID
configEVERNOTE_EDAM_WEB_API_URL_PREFIX
🔐 secretEVERNOTE_TOKEN_SECRET
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployPORT
// 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

4/4 tools missing one or more hints — createSearch (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); getSearch (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); getNote (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +1 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

2/4 tools referenced in tests (50%)

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

Secrets not logged

2 secret values sent to error

Redact or omit secret values from log output.

Production dependencies are patched

0 critical, 6 high severity in production deps — @modelcontextprotocol/sdk@1.12.3 (high), @modelcontextprotocol/sdk@1.12.3 (high)

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

Dependency freshness

1/6 production deps stale: crypto@2022-06-14 (4.2y)

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 5 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
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commit: 5e55851ddb0ccb2125a0f4cd4f5f3d08ea04aa1f
code hash: 4be0509dc8d81d70172d34533094e51f6c1fcf9943059086a194a8bfa16ed614
view raw JSON →
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