Add comprehensive security auditing combining n8n's built-in POST /audit
API with deep workflow scanning using 50+ regex patterns for hardcoded
secrets, unauthenticated webhook detection, error handling gap analysis,
data retention risk assessment, and PII detection.
The audit returns a compact markdown report grouped by workflow with a
Remediation Playbook showing auto-fixable items (with tool chains), items
requiring review, and items requiring user action.
Also adds n8n_manage_credentials tool (list/get/create/update/delete/getSchema)
enabling AI agents to create credentials and assign them to nodes as part
of security remediation.
Conceived by Romuald Członkowski - https://www.aiadvisors.pl/en
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add new MCP tool that enables AI-powered workflow generation from natural
language descriptions. Uses handler delegation pattern — hosting environments
inject a GenerateWorkflowHandler via EngineOptions, self-hosted instances
receive a hosted-only informational response.
Handler flows through N8NMCPEngine → SingleSessionHTTPServer →
N8NDocumentationMCPServer with helpers for createWorkflow, validateWorkflow,
autofixWorkflow, and getWorkflow.
Includes full tool documentation, tests, and corrected tools overview count.
Conceived by Romuald Członkowski - https://www.aiadvisors.pl/en
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
