Setting X-N8N-API-KEY without the frontend

Describe the problem/error/question

Is there a way to set the X-N8N-API-KEY without user interaction e.g. as an environment variable?

Information on your n8n setup

  • n8n version: 1.107.3
  • Database (default: SQLite): default
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app): docker
  • Operating system: debian