# Automated PDF invoice processing & approval flow using OpenAI and Google Sheets

- **Domain**: `n8n-workflow-4452.n8n.io`
- **Provider**: n8n.io (https://n8n.io)
- **Kind**: workflow
- **Category**: finance
- **Live-responds (last probe)**: None
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 40%

## URLs
- Agent card: https://n8n.io/workflows/4452
- Page (HTML): https://agenstry.com/agents/n8n-workflow-4452.n8n.io
- Documentation: https://n8n.io/workflows/4452