n8n MCP Server (MrBozkay/n8n-mcp-server) is an MCP server listed on the M8ven Trust Index. It scores 73 out of 100, grade C. It declares 9 tools. No publisher has claimed this listing.

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C
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73/100

n8n MCP Server

Enables AI assistants to programmatically create, manage, and orchestrate n8n workflows through a standardized MCP interface.

→ MrBozkay/n8n-mcp-server· listed on glama

Limited view. Automated analysis covers part of this stack. Findings reflect what we verified. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

Limited view: static analysis for Python is partially covered.

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Who stands behind it

MrBozkay

Source: Glama

Is this your MCP?

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Install from

Glamanot scored here

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
✅
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.
🔐
You'll be asked for 1 credential: N8N_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// 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.
configN8N_BASE_URLReplace the placeholder values for and N8N_API_KEY with your actual n8n credentials.
🔐 secretN8N_API_KEYReplace the placeholder values for N8N_BASE_URL and with your actual n8n credentials.
configN8N_TIMEOUT
configN8N_MAX_RETRIES
configMCP_SERVER_NAMEn8n-mcp-server
configMCP_VERSION
configMCP_DESCRIPTION
configMCP_PORT
configLOG_LEVEL
configLOG_FORMAT
configLOG_FILE
configLOG_MAX_BYTES
configLOG_BACKUP_COUNT
// 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

9/9 tools missing one or more hints — create_workflow (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_workflow (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_workflows (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +6 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.

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 3 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/mrbozkay/n8n-mcp-server)](https://m8ven.ai/mcp/mrbozkay/n8n-mcp-server)
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commit: c90f5073fbe8bff8a7afa12322c536c1e0caecee
code hash: 6844b449618cdb17ba66e8ea109891fe9e7d60a9d472be59b907a22c38c99d67
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