Self-hosted workflow automation for small teams

Choose between visual app integrations, event-driven flows and scripts you can run as jobs.

Source check · 12 November 2026

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Pick one real workflow before comparing automation platforms. An onboarding form that creates a ticket needs different capabilities from a job that processes data every night. Write down the trigger, the inputs, who can fix a failed run and where credentials should live. Then build the same workflow in two candidates.

Compare the options

n8n

An integration with branches and several API calls

Workflow

Connect trigger and action nodes, pass data between steps and inspect a run to see what each step returned.

What to check

Review the available nodes, license terms and self-hosting requirements. Check concurrency and retry behavior with your workflow.

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Activepieces

A visual flow built from app connectors

Workflow

Start with a supported trigger, map fields into actions and run the flow against a small test dataset.

What to check

Check the exact action and account type you need. A connector’s presence does not guarantee it covers every API operation.

Official details

Node-RED

Event-driven automation, including local systems

Workflow

Wire nodes together in the editor, inspect messages with debug nodes and use the relevant integration for your device or service.

What to check

Node quality and maintenance vary across the ecosystem. Confirm you can update dependencies and back up the flow configuration.

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Windmill

Scheduled jobs and workflows that start from code

Workflow

Turn a script into a job, connect it to other steps and expose useful inputs as parameters for another operator.

What to check

Expect a more code-oriented workflow. Test worker setup, permission boundaries and logs before handing a job to other people.

Official details