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glama

n8n-MCP

Provides AI assistants with comprehensive access to n8n node documentation, properties, and operations for building and managing automation workflows.

→ markmocasa-boop/n8n-mcp-czlon· listed on glama
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// key findings
🚨
Known vulnerabilities in dependencies: 8 critical, 24 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
🔐
You'll be asked for 6 credentials: AUTH_TOKEN, MCP_AUTH_TOKEN, N8N_API_KEY, OPENAI_API_KEY, SUPABASE_ANON_KEY, SUPABASE_SERVICE_ROLE_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies8 critical24 high24 low

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

criticaln8n@2.3.3GHSA-57g9-58c2-xjg3

n8n Has an Arbitrary File Read via Git Node

criticaln8n@2.3.3GHSA-58qr-rcgv-642v

n8n has Multiple Remote Code Execution Vulnerabilities in Merge Node AlaSQL SQL Mode

criticaln8n@2.3.3GHSA-5xrp-6693-jjx9

n8n Unsafe Workflow Expression Evaluation Allows Remote Code Execution

criticaln8n@2.3.3GHSA-6cqr-8cfr-67f8

n8n Has Expression Escape Vulnerability Leading to RCE

criticaln8n@2.3.3GHSA-75g8-rv7v-32f7

n8n has Unauthenticated Expression Evaluation via Form Node

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// required environment variables
This server reads these from process.env. You'll be asked to provide them before it can run.
configAUTH_RATE_LIMIT_MAX
configAUTH_RATE_LIMIT_WINDOW
🔐 secretAUTH_TOKEN
configAUTH_TOKEN_FILE
configAWS_EXECUTION_ENV
configAZURE_FUNCTIONS_ENVIRONMENT
configBASE_URL
configBUILD_DB_PATH
configCLAUDE_CONFIG_DIR
configCORS_ORIGIN
configDISABLED_TOOLS
configDISABLE_CONSOLE_OUTPUT— "": "true"
configDISABLE_TELEMETRY
configENABLE_MULTI_TENANT
configFLY_APP_NAME
configGITHUB_ACTIONS
configGITHUB_REF
configGITHUB_REPOSITORY
configGITHUB_RUN_ID
configGITHUB_RUN_NUMBER
configGITHUB_SHA
configGIT_COMMIT
configGOOGLE_CLOUD_PROJECT
configHEROKU_APP_NAME
configHOST
configIS_CONTAINER
configIS_DOCKER
configKUBERNETES_SERVICE_HOST
configLOG_LEVEL— "": "error",
🔐 secretMCP_AUTH_TOKEN
configMCP_MODE— "": "stdio",
configMCP_PORT
configMCP_URL
configMETADATA_LIMIT
configMULTI_TENANT_SESSION_STRATEGY
🔐 secretN8N_API_KEY— "": "your-api-key"
configN8N_API_URL— "": "https://your-n8n-instance.com",
configN8N_CUSTOM_PATH
configN8N_MCP_CONFIG_VOLUME
configN8N_MCP_DB_PATH
configN8N_MCP_LLM_BASE_URL
configN8N_MCP_LLM_MODEL
configN8N_MCP_LLM_TIMEOUT
configN8N_MCP_MAX_SESSIONS
configN8N_MCP_TELEMETRY_DISABLED— "-e", "=true"
configN8N_MCP_USER_ID
configN8N_MODE
configN8N_MODULES_PATH
🔐 secretOPENAI_API_KEY
configOPENAI_BATCH_SIZE
configOPENAI_MODEL
configOPENCODE_CONFIG
configOPENCODE_CONFIG_DIR
configPORT
configPUBLIC_URL
configRENDER
configSKIP_WORKFLOW_VALIDATION
configSQLJS_SAVE_INTERVAL_MS— 5000 # Default: 5000ms (5 seconds)
🔐 secretSUPABASE_ANON_KEY
🔐 secretSUPABASE_SERVICE_ROLE_KEY
configSUPABASE_URL
configTELEMETRY_DISABLED
configTRUST_PROXY
configUSE_FIXED_HTTP
configXDG_CONFIG_HOME
// full audit trail
The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.
// 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/markmocasa-boop-n8n-mcp-czlon-ptql00)](https://m8ven.ai/mcp/markmocasa-boop-n8n-mcp-czlon-ptql00)
commit: 58f1ea37896187935d761ad13ee3a3f9b6df2bcd
code hash: f171ea189396c97e0e0e557faaedd04bbd1e58460203c9dff08d751c159c70cf
verified: 6/22/2026, 1:29:40 PM
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