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FormBnB integrates with n8n through the n8n-nodes-formbnb community node. Use it to:
  • trigger workflows on new FormBnB submissions
  • create forms from n8n
  • submit data to FormBnB forms from n8n workflows

Install the Node

In your n8n instance:
  1. Go to Settings
  2. Open Community Nodes
  3. Install n8n-nodes-formbnb
  4. Restart n8n if your deployment requires it
Package:

Create Credentials

Create a FormBnB API credential in n8n with:
  • API Key
  • Base URL
For most users the base URL is:

Available Nodes

FormBnB Trigger

Starts a workflow when a selected FormBnB form receives a new submission. Use this when you want to:
  • send leads to your CRM
  • notify Slack or email tools
  • create tickets or tasks automatically

FormBnB

Supports:
  • Create Form
  • Submit Form

Required FormBnB Values

Some workflows need FormBnB identifiers from the dashboard:
  • Form ID: available in form settings
  • Form Slug: available in form settings
  • Organization Slug: available in dashboard settings

Trigger Setup

For the trigger to work, your FormBnB backend must support webhook subscriptions and delivery. FormBnB uses these endpoints for the n8n trigger:
  • POST /integrations/n8n/hooks
  • DELETE /integrations/n8n/hooks
Each active trigger creates a subscription in FormBnB’s automation_webhooks table.

Example Workflow

  1. Add FormBnB Trigger
  2. Choose a form
  3. Add a follow-up action like Slack, Gmail, HubSpot, or Notion
  4. Activate the workflow
  5. Submit the form in FormBnB
Your n8n workflow will run when FormBnB delivers the submission event.

Troubleshooting

Trigger does not receive events

Check:
  • your FormBnB API key is valid
  • your FormBnB backend is deployed with the n8n hook endpoints
  • the n8n instance is publicly reachable
  • a row exists in automation_webhooks for provider n8n

Form submission action asks for org or form identifiers

Get them from FormBnB settings:
  • Organization Slug from dashboard settings
  • Form Slug from the form settings page
  • Form ID from the form settings page