n8n has introduced n8n Assistant, a preview chat-based builder that can plan, construct, test, and debug workflows directly in a user's n8n canvas. Its most consequential design choice is not simply the conversational interface. The assistant requests credentials only when they are needed, while credential access and workflow activation both require explicit user confirmation. For teams using automation to connect business systems, that creates a clearer boundary between AI assistance and actions that can affect live operations.
According to n8n's official announcement, the workflows created through n8n Assistant are standard n8n workflows owned by the user. Credentials continue to be managed through n8n's usual credential screens rather than pasted into a chat. The feature also introduces a distinct consumption model: it uses AI credits allocated to the customer's plan, separately from the previous AI Workflow Builder.
The assistant is designed to help turn an automation request into a working workflow in the canvas. That can reduce the effort involved in assembling nodes, testing a workflow, and diagnosing problems. But n8n has placed approval gates around the actions with the greatest operational impact.
The controls described for the preview include:
This approach matters because a workflow can be harmless while it is being drafted but consequential once it starts reading data, sending messages, updating records, or triggering other connected systems. Requiring a person to approve credential access and activation gives the workflow owner a defined point to review what will happen before it runs.
The controls do not eliminate the need to inspect a workflow. n8n Assistant is still in Preview, and n8n says it may make errors or change while it is refined. A generated workflow should therefore be reviewed and tested before activation, particularly when it connects to customer data or business-critical applications. The practical advantage is that testing and debugging can happen with the assistant's help, while activation remains a deliberate user decision.
n8n Assistant uses token-based AI credits counted against the customer's plan. This usage is separate from the previous AI Workflow Builder. n8n notes that provisioning and debugging can consume more credits, which means usage will depend on how much assistance a workflow requires, not only on whether a workflow is ultimately deployed.
During Preview, customers needing more credits can upgrade their plan or purchase top-ups. n8n has said further top-up options are planned in the coming weeks, but the supplied information does not specify credit allocations for Starter and Pro plans, top-up prices, or purchase limits. Businesses should avoid assuming a fixed per-workflow cost until n8n publishes those details.
| Area | n8n Assistant | Previous AI Workflow Builder |
|---|---|---|
| AI credit accounting | Uses plan-based AI credits | Usage is counted separately from n8n Assistant |
| Workflow interaction described in the release | Plans, builds, tests, and debugs workflows in the n8n canvas | Not specified in the supplied release information |
For managers, the immediate planning question is how to treat credits during experimentation. A sensible approach is to begin with a small set of repeatable workflows that have a clear manual burden, then monitor the credits consumed while the team iterates. That makes it easier to judge whether the assistant shortens the work of building and debugging an automation enough to justify its plan usage. n8n Assistant is available in Preview on n8n Cloud for Starter and Pro plans. It is also available for self-hosted Community, Registered Community, and Business deployments from the specified supported version onward. Enterprise support is not available yet and is listed on the roadmap. Enterprise Cloud is excluded for now, and self-hosted npm installations are not supported at this time.
Those distinctions matter for organizations that run n8n outside the default cloud environment. Before planning around the assistant, teams should confirm that their deployment method and version are eligible. They should also account for Preview limitations rather than treating the feature as a finished replacement for hands-on workflow design.
For eligible users, the strongest initial use cases are likely workflows where the desired outcome is clear but building the first draft, connecting the right steps, or resolving errors takes time. The assistant can help move work from an idea to a testable canvas workflow. The user still retains the important decisions: providing credentials through the usual screens, reviewing the design, and approving activation.
If your team wants to turn repetitive operational work into dependable automations without losing control of connected systems, Scalevise can help map the process, [design the integration](https://scalevise.com/services/api-system-integrations), and build workflows that are practical to maintain. Our [n8n setup service](https://scalevise.com/services/n8n-setup) focuses on connecting the tools your business already uses, reducing manual handoffs, and establishing reliable monitoring and error handling. Discuss your n8n automation project with Scalevise.
What is n8n Assistant?
n8n Assistant is a Preview chat-based workflow builder that can plan, construct, test, and debug workflows directly in the n8n canvas.
Can n8n Assistant access credentials without approval?
No. n8n says the assistant asks for credentials when needed, credential access requires explicit user confirmation, and credentials are never exposed to the AI.
Can n8n Assistant activate a workflow on its own?
No. Workflow activation requires the user's explicit confirmation, so high-impact actions are gated by the workflow owner.
How are n8n Assistant AI credits charged?
n8n Assistant uses token-based AI credits allocated to the customer's plan. Its usage is counted separately from the previous AI Workflow Builder, and provisioning or debugging may consume more credits.
Who can use n8n Assistant during Preview?
It is available on n8n Cloud Starter and Pro plans and on supported self-hosted Community, Registered Community, and Business deployments. Enterprise support is planned but not yet available.
n8n Assistant adds a conversational way to create and troubleshoot standard n8n workflows, but its more important operational feature is the approval boundary around credentials and activation. Combined with plan-based AI credit usage, the Preview gives teams a new way to evaluate AI-assisted automation while retaining direct control over connections and live workflow changes.