PaperCortex (renefichtmueller/PaperCortex) 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
Emerging
74/100
13 days ago

PaperCortex

An MCP server that adds AI-powered document intelligence to Paperless-ngx, enabling semantic search, automatic classification, receipt data extraction, bank statement matching, and accounting export — all running locally via Ollama.

→ renefichtmueller/PaperCortex· listed on glama

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. 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

renefichtmueller

Source: Glama

Is this your MCP?

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Install from

Glama

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// key findings
🚨
Known vulnerabilities in dependencies: 1 critical
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
// known CVEs in dependencies1 critical

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

criticalvitest@3.2.4GHSA-5xrq-8626-4rwp

When Vitest UI server is listening, arbitrary file can be read and executed

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.
configOLLAMA_EMBEDDING_MODELnomic-embed-text
configOLLAMA_MODELqwen2.5:14b
configOLLAMA_URL"": "http://localhost:11434"
configTRANSPORT
configVECTOR_DB_PATH./data/vectors.db Path to the SQLite vector database
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

5/5 tools missing one or more hints — papercortex_search (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); papercortex_classify (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); papercortex_receipt (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +2 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.

Tests exist

No test files found

Add tests that exercise each declared tool.

Dev dependencies

1 critical/high in dev-only deps (does not ship to users)

Upgrade dev dependencies when convenient.

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 Score](https://m8ven.ai/badge/mcp/renefichtmueller-papercortex-wqig0s)](https://m8ven.ai/mcp/renefichtmueller-papercortex-wqig0s)
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commit: 55d6f88a74e82d3b47910a2c968dc6ad432c4ce4
code hash: f2d9df1dc1eb230862898edc6b7d7f31a03e989e75c9d8d797080194c0cb9ad4
verified: 8/17/2026, 9:46:40 PM
view raw JSON →
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