Supercharge your AI with Langflow Multi-agent. Run, audit, and manage complex agent workflows via chat.
Works with every AI agent you already use
…and any MCP-compatible client
Connect to your AI in seconds.
Langflow MCP lets your agent run complex AI workflows through natural conversation. You can manage entire projects, list all defined flows, execute specific multi-step chains, and trigger external webhooks—all from a single chat interface.
What your AI can do
Create flow
Creates a brand new AI flow definition within Langflow.
Create project
Establishes a new container folder for organizing related projects.
Create response
Simulates an OpenAI-compatible response endpoint using a specific flow ID as the model.
Execute entire multi-step AI processes using either text or conversational input.
Create, read, and delete project folders to keep related agent workflows organized.
List all available flows or retrieve specific flow definitions by ID.
Retrieve historical chat messages, execution traces, and component interaction logs for debugging.
Initiate a workflow run in response to an external system event via webhooks.
Ask an AI about this
Compatible AI Apps
OAuth 2.0 CompatibleWaiting for input…
Langflow (Visual Multi-agent Orchestrator) MCP Tools (24)
These tools give you granular control to build, test, and deploy every aspect of your multi-agent AI workflow, from project setup to final execution.
Make your AI actually useful.
Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.
Start using Langflow (Visual Multi-agent Orchestrator) on VinkiusCreate Flow
Creates a brand new AI flow definition within Langflow.
Create Project
Establishes a new container folder for organizing related projects.
Create Response
Simulates an OpenAI-compatible response endpoint using a specific flow ID as the...
Delete File V2
Removes a user file from the system storage.
Delete Flow
Deletes an existing AI flow definition entirely.
Delete Project
Wipes out all contents and definitions within a project folder.
Get File V2
Downloads the content of a specified user file.
Get Flow
Retrieves the full configuration details for one specific flow using its ID.
Get Logs
Fetches recent system logs related to workflow execution.
Get Monitor Messages
Retrieves the complete chat history from a specific monitor session.
Get Monitor Traces
Pulls detailed execution paths and span trees for debugging failures.
Get Monitor Transactions
Retrieves logs detailing how different components interacted during a run.
Get Project
Gets the current details and metadata for a designated project folder.
List Files V1
Lists files associated with a specific flow ID (version 1).
List Files V2
Lists all user-uploaded files in the system storage (version 2).
List Flows
Retrieves a list of every flow definition currently stored.
List Projects
Displays all active project folders and their IDs.
List Users
Lists details for all authenticated users in the system (requires superuser access).
Run Flow
Executes a defined AI flow using either plain text or conversational input.
Run Workflow
Runs a complex, long-running background workflow job (version 2 API).
Trigger Webhook
Starts a flow run by simulating an external system webhook call.
Update Flow
Modifies the parameters or configuration of an existing AI flow definition.
Update Project
Updates metadata or descriptive information for a project folder.
Whoami
Returns the profile and details of the currently authenticated user.
Connect to your AI in seconds. Security and governance baked right in.
Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.
Choose How to Get Started
Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.
Build Your Own
Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.
- Import from OpenAPI, Swagger, or YAML specs
- Create Agent Skills with progressive disclosure
- Deploy to edge with MCPFusion framework
- Built in DLP, auth, and compliance on every call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with Langflow (Visual Multi-agent Orchestrator), then connect any of our 5,000+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 5,000+ others, all in one place
- Add new capabilities to your AI anytime you want
- Every connection is secured and compliant automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog every week
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Langflow. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
VINKIUS INFRASTRUCTURE
Cloud Hosted
Managed infra
V8 Isolated
Sandboxed per request
Zero-Trust Proxy
No stored credentials
DLP Enforced
Policy on every call
GDPR Compliant
EU data residency
Token Compression
~60% cost reduction
Works with Claude, ChatGPT, Cursor, and more
The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.
This connection provides 24 powerful capabilities that interface natively with Claude, ChatGPT, Cursor, and other compatible AI platforms. No middleware. No custom integration required.
Managing AI Agents Used to Mean Jumping Between Dashboards.
Today, running a sophisticated agent workflow is a multi-step process. You build the flow in one UI, run it in another, check the logs in a third dashboard, and if something breaks, you have to switch back to an editor just to read the error message. It's constant context switching and copy-pasting IDs.
With this MCP, you talk to your agent about the workflow. You simply tell it what needs doing—like 'Run the Market Analyzer flow.' The entire process, from execution to retrieving logs (`get_logs`), happens right here. That’s a massive time saver.
Controlling Your Entire Agent Ecosystem with Langflow MCP
You instantly gain control over the agent's entire lifecycle. You can list all flows using `list_flows`, create new project boundaries with `create_project`, and even update old definitions via `update_flow`—all in natural language commands.
The biggest change is that you treat your entire AI environment as a single, addressable system. It's not just about running code; it's about managing the structure, monitoring the state, and controlling every part of it from one place.
What your AI can actually do with this
Running sophisticated, multi-agent systems used to mean jumping between dashboards or writing wrapper scripts just to test a simple change. Now you don't have to. This MCP connects your AI client directly to your Langflow instance, giving you full operational control over complex agent workflows via conversation. Need to check the logs after a run? Just ask.
Want to update the logic for an old flow or create a new project folder? You can do it by talking to your agent. It’s essentially wrapping up all your workflow management into one conversational endpoint, making deep agentic work accessible right where you're already working. If you use Vinkius, this MCP gives you instant access to managing and running these complex AI pipelines without ever leaving your chat window.
019e5d2c-4b66-705b-b911-ba3f5ffaaf1d Here's how it actually works
The bottom line is you get full control over your complex AI agent environment, managed purely by chat commands.
Subscribe to this MCP and provide your Langflow Base URL and API Key.
Your agent connects the credentials, making all defined flows and project structures available through natural conversation.
You issue a command (e.g., 'Run the Market Analyzer flow with input X'), and the MCP executes the action and returns the result directly.
Who is this actually for?
AI Engineers who build these flows; DevOps Leads managing the deployment lifecycle; Product Managers needing to monitor and audit flow versions without touching code.
Needs to run a specific agent chain with run_flow or test API compatibility using create_response before committing the logic.
Must integrate visual AI pipelines into existing infrastructure by triggering background jobs with run_workflow or starting processes via trigger_webhook.
Uses the MCP to monitor project versions and audit workflow behavior using commands like list_projects and get_monitor_messages.
What Changes When You Connect
You don't have to leave your IDE or chat client. You can execute any flow using run_flow directly from your conversation, eliminating context switching between the AI platform and the terminal.
Keep projects clean. Use list_projects and create_project to group related agent workflows into distinct folders, making version management simple for product teams.
Debugging complex chains is easier than ever. Instead of digging through server logs, you can ask your agent to retrieve specific details using get_monitor_traces or get_monitor_messages.
Automate the whole system. If an external event happens—say, a new record hits a database—you don't need middleware. You just use trigger_webhook to fire off the workflow immediately.
Full lifecycle control: Need to fix a broken flow? Use get_flow to check the definition, and then update_flow to patch it up without rewriting code.
See it in action
Debugging an agent failure
The market analysis agent fails midway through. Instead of guessing what broke, you ask your agent to use get_monitor_traces. It immediately pulls the full execution path and span tree, showing exactly which component failed and why.
Deploying a scheduled report
A monthly compliance report needs to run. You don't write a script; you simply tell your agent to run_workflow using the designated background job ID, ensuring the process completes outside of real-time chat.
Organizing experimental pipelines
Your team builds three related prototypes. Instead of having them cluttering up the main list, you tell your agent to list_projects and then create a new folder using create_project, keeping all related flows contained.
Handling real-time external data
A ticket comes in via Zendesk. Instead of manually updating the CRM, you tell your agent to use trigger_webhook with the ticket ID. This starts the workflow that automatically updates all necessary records.
The honest tradeoffs
Manual API calls for every run
Copying flow IDs, then pasting them into a different CLI tool just to initiate a test run. This is slow and error-prone.
Just tell your agent: 'Run the Customer Support Agent flow with this input.' The MCP handles the ID retrieval and execution using run_flow for you.
Treating flows as static scripts
Thinking that once a flow is built, it can't be changed. When logic breaks, developers often resort to rebuilding everything from scratch.
Don't rebuild. Use get_flow to inspect the definition, then use update_flow to patch only the specific component or parameter that needs tweaking.
Ignoring project context
Having multiple similar flows scattered across your account, making it hard to know which version is current or stable.
Use list_projects and then create_project first. Keep related work isolated in a specific folder; don't let development bleed into production assets.
When It Fits, When It Doesn't
You should use this MCP if your primary goal is conversational control over complex, multi-stage processes. If you need to test an agent chain and immediately audit the failure state, or if you need to manage project versions without leaving a chat client, this is exactly what it's built for. Don't use this if you just need to view raw data; then list_files_v2 works fine. But if you need to run an agent and then check the component interactions (get_monitor_transactions), or trigger that process from a webhook, you need this orchestration layer. It handles the full lifecycle: definition (create_flow) through execution (run_flow).
Questions you might have
How do I see what flows are available using list_flows? +
Use list_flows to retrieve a directory of all defined agent pipelines. This command gives you the IDs and names, so you know exactly which flow you need to execute.
What is the difference between run_flow and run_workflow? +
run_flow handles typical, contained chat-based agent interactions. run_workflow is for running complex, long-running background jobs that need to complete regardless of your current connection.
Can I check the history using get_monitor_messages? +
Yes. You use get_monitor_messages to pull the full chat transcript from a specific session. This is essential for reviewing what the agent actually told you during its run.
How do I start an external process? +
You trigger external events using trigger_webhook. You just need to provide the webhook ID, and the MCP simulates receiving that event, kicking off a flow immediately.
I'm organizing many agents. How do I use `list_projects` and `create_project` to keep my workflows separate? +
Use this MCP to containerize your agent work into projects. First, call list_projects to see existing containers. Then, run create_project when you need a new folder for related flows or experiments.
I ran a complex flow and it failed. How do I use `get_monitor_traces` to find the exact error? +
The traces give you the full execution path, which is critical for debugging. Call get_monitor_traces to retrieve component interactions and span trees, showing exactly where and why the agent logic broke.
I need to download a user's data file linked to an agent flow. Should I use `list_files_v2` or `get_file_v2`? +
Start by calling list_files_v2 to see all available files for a specific flow ID. Once you have the correct file ID, run get_file_v2 to actually download and retrieve the content.
Before I delete or update anything, how do I verify my user identity using `whoami`? +
Use whoami to confirm your current authenticated credentials. This is key for verifying permissions before running sensitive actions like deleting a flow or modifying project metadata.
Can I run a flow using its name instead of a long UUID? +
Yes! The run_flow tool accepts either the Flow ID or the Flow Name in the flow_id parameter, making it easy to trigger specific logic by name.
How do I see all the available projects and folders in my Langflow instance? +
Use the list_projects tool. It will return a list of all projects (folders) which help organize your flows and components.
Is it possible to trigger a flow from an external webhook payload? +
Absolutely. Use the trigger_webhook tool by providing the flow_id and the data JSON payload you want to send to the flow's entry point.
We've already built the connector for Langflow Multi-agent. Just plug in your AI agents and start using Vinkius.
No hosting. No infrastructure. No complex setup.
All 24 tools are live and waiting.
You're up and running in seconds.
Vinkius gives your AI agents access to the full catalog of app connectors, all fully managed, secure, and enterprise-ready. One subscription, every tool you need.
Built, hosted, and secured by Vinkius. You just connect and go.