n8n-workflow-builder and mcp-n8n-workflow-builder
These are **competitors** — both are MCP servers that enable AI assistants (Claude/ChatGPT) to manage n8n workflows through natural language, offering overlapping functionality with no clear technical reason to use them together.
About n8n-workflow-builder
makafeli/n8n-workflow-builder
AI assistant integration for n8n workflow automation through Model Context Protocol (MCP). Connect Claude Desktop, ChatGPT, and other AI assistants to n8n for natural language workflow management.
Implements a full Model Context Protocol (MCP) server in TypeScript that exposes n8n's REST API as discrete tools for AI assistants, enabling workflow CRUD operations, execution monitoring, and node configuration through MCP's stdio transport. Supports deployment both locally via NPX and through Smithery.ai's hosted MCP registry, with environment-based authentication to n8n instances.
About mcp-n8n-workflow-builder
salacoste/mcp-n8n-workflow-builder
AI-powered n8n workflow automation through natural language. MCP server enabling Claude AI & Cursor IDE to create, manage, and monitor workflows via Model Context Protocol. Multi-instance support, 17 tools, comprehensive docs. Build workflows conversationally without manual JSON editing.
Implements an MCP server using stdio transport that connects Claude and Cursor IDE directly to n8n instances via REST API, supporting multi-environment routing through configuration files for dev/staging/production separation. The 17 tools span complete workflow lifecycle management—creation, execution monitoring, tag organization, and credential handling—with built-in conversation patterns that translate natural language descriptions into executable n8n JSON without exposing API keys or sensitive configuration in logs.
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