What features does Langflow MCP Server MCP server provide?

Q: What features does Langflow MCP Server MCP server provide?

Flow Management: Create, list, get, update, and delete Langflow flows, enabling full lifecycle management of workflows.. Flow Execution: Run flows with input configurations, support for streaming, and webhook-triggered executions to integrate with external triggers.. Build Operations: Build/compile flows, monitor build status and events, and cancel running builds.. Import/Export: Upload and download flows and projects, plus access to basic example flows for quick onboarding.. Knowledge Base Management: Manage RAG document collections including listing, retrieving details, deleting, and bulk deleting knowledge bases.. Component Discovery: List all available Langflow components to aid in automation and integration planning.. Monitoring & Analytics: Access build/run history, message and session data, and related analytics to observe and audit MCP interactions.. Deployment & Environment Support: Docker-based deployment with docker-compose support; supports stdio mode for Claude Desktop and HTTP mode for remote access.

Langflow MCP Server MCP Server 2025: Features & Setup Guide

Overview

langflow-mcp-server is an MCP server that bridges Langflow's workflow automation platform with AI models, enabling AI assistants to understand, manage, and operate Langflow flows. It is built against the Langflow API documentation and supports Langflow API version 1.6.4, exposing a structured set of tools that cover Flow Management (create, read, update, delete, and execute flows), Flow Execution (run flows with inputs and trigger webhooks, with optional streaming), Build Operations (compile, validate, and monitor builds), Import/Export (upload and download flows and projects), Organization (manage folders and projects), Configuration (manage global variables), Knowledge Bases (manage RAG document collections), and Component Discovery (list all available Langflow components). The MCP server provides about 90 tools in Claude (94 with deprecated tools enabled) and can operate in stdio mode for Claude Desktop or in HTTP mode for remote access. It includes Docker deployment support, docker-compose configuration, and an example environment file, aligning with patterns from the n8n-mcp architecture and delivering full API coverage for Langflow 1.6.4. Deployed features and deprecated tooling are clearly documented to assist integration and maintenance.

Features

Flow Management

Create, list, get, update, and delete Langflow flows, enabling full lifecycle management of workflows.

Flow Execution

Run flows with input configurations, support for streaming, and webhook-triggered executions to integrate with external triggers.

Build Operations

Build/compile flows, monitor build status and events, and cancel running builds.

Import/Export

Upload and download flows and projects, plus access to basic example flows for quick onboarding.

Knowledge Base Management

Manage RAG document collections including listing, retrieving details, deleting, and bulk deleting knowledge bases.

Component Discovery

List all available Langflow components to aid in automation and integration planning.

Monitoring & Analytics

Access build/run history, message and session data, and related analytics to observe and audit MCP interactions.

Deployment & Environment Support

Docker-based deployment with docker-compose support; supports stdio mode for Claude Desktop and HTTP mode for remote access.