Langflow

Visual low-code builder for AI agents and MCP servers

About the tool

Visual low-code builder for AI agents and MCP servers

Langflow provides a drag-and-drop canvas for composing agentic and RAG applications from LLMs, vector databases, and tools, and can expose flows as APIs or MCP servers. It is open source, with a free cloud option for deployment.

Pricing: Open source
Category: Agent frameworks
Maker: Not publicly supplied
Provenance: Indexed by Attest from public information

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