Compose AI workflows visually.
Ship them as APIs in minutes.
PlugNode is a visual canvas for multi-model AI automation. Drag typed nodes to chain Gemini, OpenAI, and ElevenLabs, then publish any flow as a signed webhook. Versioning, run history, and rotating secrets ship with every flow.
Works with the models and systems you already trust
From idea to endpoint in three steps.
Drag
Pull nodes onto the canvas. Triggers, LLMs, voice, video, HTTP. Everything is a block.
Configure
Connect inputs to outputs, set prompts, pick models. Inline validation tells you when a flow is ready.
Publish
One click to get a webhook URL with a rotating secret. Send real traffic, watch it run.
Everything you need to ship AI workflows
Purpose-built primitives for teams moving from prototype to production.
Visual canvas
Drag, drop, and connect nodes on an infinite canvas. See your entire pipeline at a glance.
11 built-in nodes
Gemini, OpenAI, ElevenLabs, HTTP, file handling. Composable building blocks.
Versioned flows
Draft, publish, and roll back. Every change is tracked with a full revision history.
Publish as webhook
One click turns a flow into a secured endpoint with rotating secret authentication.
Team workspaces
Multi-workspace access with role-based permissions. Invite your whole team.
Execution analytics
Per-node token counts, latency, and error tracking. Know what runs well and what breaks.
Stop gluing SDKs together.
Same output. Fewer pages of code. Shared by your whole team.
# Python: what it used to take
from openai import OpenAI
from elevenlabs import generate
import json, os
def run_flow(prompt):
oa = OpenAI()
draft = oa.chat.completions.create(
model="gpt-4.1",
messages=[{"role":"user","content": prompt}]
).choices[0].message.content
audio = generate(text=draft, voice="Adam")
# ... plus auth, retries, logging,
# secrets management, deploy, monitoring ...
return {"draft": draft, "audio": audio}Ready for your security team.
Governance primitives aren't an add-on. They ship with the product.
Security overviewQuestions, answered.
What is PlugNode exactly?+
A visual canvas for building AI workflows. Drag nodes onto a canvas, connect them, and publish the flow as a webhook endpoint. No glue code across SDKs.
Which models and services can I use?+
Gemini, OpenAI, and ElevenLabs as native nodes today, plus a generic HTTP node for any REST API and file / webhook nodes for I/O. We add new integrations as we ship them.
Do I need to bring my own API keys?+
Yes. You connect your provider keys once in settings; they are encrypted at rest and only decrypted at run time. You pay the provider directly for model usage.
How do published flows run?+
Each published flow gets a unique webhook URL protected by a rotating secret. POST a payload and the flow runs. The trigger returns immediately by default; pass `?wait=true` for a synchronous response, or use a Respond-to-Webhook node mid-flow to reply early while the rest of the pipeline keeps running.
Can my team collaborate on the same flow?+
Workspaces support multiple members with role-based access. Every change is versioned, so you can see who changed what and roll back safely.
Is there a free plan?+
PlugNode is free to use during early access. You bring your own provider keys (Gemini, OpenAI, ElevenLabs) and pay model providers directly. Final pricing tiers are being finalised — sign up to be notified when they go live.
Start building your first flow today.
Free to try. No credit card required. Publish production workflows in under 10 minutes.