n8n Automation Services

Self-hosting puts the database, credentials and execution history on infrastructure your team controls, which matters for organizations with data residency requirements or workflows that touch sensitive records they would rather not route through a third party's servers. It also shifts responsibility for updates, backups and uptime onto whoever runs that infrastructure, which n8n Cloud, n8n's own managed offering, otherwise handles for a subscription fee.

We recommend self-hosting for teams with the operational capacity to own that infrastructure and a specific reason, cost at high volume, data control, to want it. We recommend n8n Cloud for teams that want the platform's flexibility without taking on server maintenance, especially early on before workflow volume justifies the switch.

A default n8n installation runs as a single process handling both the editor interface and workflow execution, which works well until execution volume climbs high enough that long-running or high-frequency workflows start competing with each other for the same resources. Queue mode splits this: a main instance handles the editor and webhook intake, while separate worker processes pull jobs from a Redis-backed queue and execute them, so workers can scale horizontally as volume grows.

We set up queue mode when a client's workflow volume or execution time makes a single instance a real bottleneck, not as a default configuration for every installation, since it adds infrastructure (Redis, multiple worker processes) that a lower-volume setup does not need.

Zapier and Make cover the most common SaaS integrations with the least setup, priced per task or per operation, which works well at low to moderate volume. n8n's node-based editor supports the same kind of trigger-action workflows but adds direct code steps (JavaScript or Python) inside a workflow and custom node development for systems neither Zapier nor Make supports natively, plus the option to self-host and avoid per-task pricing entirely at high volume.

The practical choice usually follows technical capacity and volume rather than a general preference: a team with light automation needs and no engineering support gets to a working result faster on Zapier or Make, while a team with higher volume, custom system requirements, or an engineering function already in place gets more long-term value and lower marginal cost from n8n.

n8n's source is publicly visible and free to self-host for internal automation, which covers the overwhelming majority of how businesses actually use it. The fair-code license specifically restricts using n8n's own engine to offer a competing hosted automation service to third parties, a narrow case that does not apply to a business automating its own internal or customer-facing workflows.

We flag this distinction when it is relevant, a client considering building a product around n8n as the underlying automation engine, and otherwise treat it as a non-issue for the standard case of a business running its own workflows.