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https://github.com/czlonkowski/n8n-mcp.git
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198e773bb3
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>
38 lines
1.2 KiB
TypeScript
38 lines
1.2 KiB
TypeScript
import { Request, Response } from 'express';
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import { InstanceContext } from './types/instance-context';
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import { SessionState } from './types/session-state';
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import { GenerateWorkflowHandler } from './types/generate-workflow';
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export interface EngineHealth {
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status: 'healthy' | 'unhealthy';
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uptime: number;
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sessionActive: boolean;
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memoryUsage: {
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used: number;
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total: number;
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unit: string;
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};
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version: string;
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}
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export interface EngineOptions {
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sessionTimeout?: number;
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logLevel?: 'error' | 'warn' | 'info' | 'debug';
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generateWorkflowHandler?: GenerateWorkflowHandler;
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}
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export declare class N8NMCPEngine {
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private server;
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private startTime;
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constructor(options?: EngineOptions);
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processRequest(req: Request, res: Response, instanceContext?: InstanceContext): Promise<void>;
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healthCheck(): Promise<EngineHealth>;
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getSessionInfo(): {
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active: boolean;
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sessionId?: string;
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age?: number;
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};
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exportSessionState(): SessionState[];
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restoreSessionState(sessions: SessionState[]): number;
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shutdown(): Promise<void>;
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start(): Promise<void>;
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}
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export default N8NMCPEngine;
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//# sourceMappingURL=mcp-engine.d.ts.map
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