Is the Comfy.ICU MCP server free?

Yes. Activepieces is open source and free to start, and the MCP server is included on every plan, from the free cloud tier to any self-hosted deployment.

How do I connect Comfy.ICU to Claude or Cursor?

Connect Comfy.ICU in Activepieces, enable the server under Settings → MCP Server, then paste your server URL into your client config. It authenticates over OAuth on first use.

What can my agent do in Comfy.ICU?

It can call 4 tools, including Get Run Output, Get Run Status, List Workflows, and chain them with steps in other apps inside the same run.

Is it safe to let an agent call Comfy.ICU?

Connections use OAuth2 with limited scopes and are stored under 256-bit encryption, with no API to read them back, so an agent gets scoped access rather than your keys.

Comfy.ICU MCP server

Give your AI assistant 4 tools it can call in Comfy.ICU, over one server URL.

Comfy.ICU is not a separate install. One Activepieces MCP server exposes it alongside 760+ other apps, behind a single URL.

Start building See the Comfy.ICU integration

Tools: 4
Works with: Any MCP client
Auth: API key
License: MIT, open source
Updated: August 2026

About the Comfy.ICU MCP server

Connect Comfy.ICU once in Activepieces and every action it ships becomes a tool your assistant can call, behind the same server URL as the rest of your apps. Your agent reaches Comfy.ICU and 760+ other apps over a single connection, on our cloud or a self-hosted install.

Tools

Comfy.ICU tools your AI can run

Once connected, your assistant can call any of these Comfy.ICU actions by asking in plain language.

Get Run Output
Retrieves generated images or videos from a completed run.
2 fields
Get Run Status
Retrieves the status of workflow run.
2 fields
List Workflows
Retrieves available workflows for execution.
Submit Workflow Run
Execute a workflow with specified prompt.
3 fields

Triggers

Comfy.ICU events your agent can watch

These start a run the moment something happens in Comfy.ICU, so work gets picked up on its own.

New Workflow Created
Triggers when a new workflow is created.
Run Completed
Triggers when a workflow run is successfully completed.
1 field
Run Failed
Triggers when a workflow run is failed.
1 field

Give your assistant Comfy.ICU

Connect Comfy.ICU once and every tool above is callable from Claude, Cursor or any MCP client, behind the same server URL as 760+ other apps. Free to start.

Get your server URL Talk to sales

Comfy.ICU MCP, answered.

No. That is the point of it. One Activepieces server exposes Comfy.ICU alongside every other piece you connect, so your client keeps a single connection.