n8n integration must be enabled and configured in Admin → Settings → Integrations → n8n. A self-hosted or n8n Cloud instance URL and API key are required.
n8n Workflows API
All workflow endpoints are restricted to Staff users with thepage.settings.configuration permission.
List workflows
GET /api/n8n/workflows?action=list
Returns all workflows registered in the connected n8n instance.
Required permission: page.settings.configurationAccount types: Staff only
Get a workflow
GET /api/n8n/workflows?action=get&workflow_id=<id>
Returns full details for a specific workflow including node configuration.
Required permission: page.settings.configuration
string
required
Must be
get.string
required
n8n workflow ID.
Get workflow executions
GET /api/n8n/workflows?action=executions&workflow_id=<id>
Returns the execution history for a specific workflow.
Required permission: page.settings.configuration
string
required
Must be
executions.string
required
n8n workflow ID.
integer
default:"20"
Maximum executions to return.
Toggle a workflow
GET /api/n8n/workflows?action=toggle&workflow_id=<id>
Enables or disables a workflow. A disabled workflow will not execute even if triggered.
Required permission: page.settings.configuration
Trigger a workflow manually
POST /api/n8n/workflows
Manually triggers a workflow with optional payload data.
Required permission: page.settings.configurationRequires CSRF token.
string
required
Must be
trigger.string
required
n8n workflow ID to trigger.
object
Optional JSON payload passed to the workflow trigger node.
string
required
CSRF token from
GET /api/security/csrf-token.Test a workflow
POST /api/n8n/workflows
Runs a workflow in test mode — executes the logic but suppresses external side-effects (email sending, third-party API calls) if the workflow supports test mode.
Required permission: page.settings.configurationRequires CSRF token.
string
required
Must be
test.string
required
n8n workflow ID.
string
required
CSRF token.
Get workflow stats
GET /api/n8n/workflows?action=stats
Returns aggregate execution statistics — total runs, success rate, and average duration.
Required permission: page.settings.configuration
Webhook events
When n8n is connected, PropOps publishes the following events to configured webhook workflows. You can build n8n workflows that listen for these events and forward them to Slack, email, third-party CRMs, or any HTTP endpoint.Example event payload
Cron webhook
GET /api/cron/webhook
Internal endpoint called by the PropOps cron job to trigger scheduled workflow executions. Not intended for direct API use — the platform calls this endpoint automatically.
To configure scheduled automations, use n8n’s built-in Schedule trigger node rather than calling the cron endpoint directly.