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NoCode Agents

By · Facts verified 26 October 2026 · Prices checked against vendor pages

Langflow: Open-source visual builder for AI agents and MCP servers, Python under the hood.

Langflow is an open-source visual tool for building and deploying AI agents and MCP servers. It supports all major LLMs and vector databases, ships hundreds of pre-built flows and components, and lets you customize anything in Python. You can self-host it or deploy on a free cloud account; the same Langflow runs in both (version 1.13 at the time of writing).

Visit Langflow →

What is Langflow?

Langflow is aimed at builders who want visual flows without losing code-level control: every component is Python under the hood, and agents can use all your components as tools. It is a good bridge between no-code and code.

How much does Langflow cost?

Here are Langflow’s plans as published on its pricing page on 26 October 2026.

PlanPriceWhat you get
Open sourceFreeSelf-host anywhere.
CloudFree account availableDeploy on Langflow’s enterprise-grade cloud.

What are Langflow’s key facts?

Who is Langflow best for — and who should skip it?

Good fit

  • Developers and technical teams
  • RAG and agent prototypes that will grow into production
  • Building MCP servers visually

Look elsewhere if you need

  • Non-technical business users

Our verdict on Langflow

Langflow is the most developer-friendly ‘no-code’ tool in this directory — great if someone on the team writes Python.

Hands-on note: this profile is built from Langflow’s own published pages. Our hands-on test notes will be added here after testing.

Where does Langflow appear in our guides?

Categories: Open-source & self-hosted

Langflow FAQs

Is Langflow free?

Yes. Langflow is open source and also offers a free cloud account.

Can Langflow build MCP servers?

Yes. Langflow says it builds and deploys both AI agents and MCP servers.

Want the agent built for you instead?

Tell us the outcome you need (e.g. “qualify every inbound lead within 5 minutes”). We match you with a vetted no-code agent builder who works on n8n, Make, Zapier, Botpress or Voiceflow.

Describe your agent →

Langflow alternatives

Dify

Source-available platform for agentic workflows and RAG, cloud or self-hosted.

Starts at
Free Sandbox; Professional and Team cloud plans
Free option
Sandbox plan + self-host with Docker
Self-host
Yes

Flowise

Shutting down

Open-source agent builder — winding down; end of life 31 August 2026.

Starts at
Open source (Apache 2.0) — no longer maintained
Free option
Forkable source code
Self-host
Yes

n8n

Visual workflow automation with built-in AI agents, self-hostable or cloud.

Starts at
€20/mo (Starter, billed annually)
Free option
Self-hosted Community Edition
Self-host
Yes

Sources

Every price and feature claim above comes from these pages, checked on 26 October 2026. Vendors change pricing often — confirm on the vendor’s site before you buy.

  1. Langflow homepage
César Murga, Founder & Editor of NoCode Agents

Written and fact-checked by César Murga, Founder & Editor

Entrepreneur focused on AI-powered sales systems, with 15 years in consultative sales and international admissions. NoCode Agents researches no-code AI agent builders from vendors’ own pricing pages, docs and announcements, and links every claim to its source. Last updated 26 October 2026.

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