# Match participants and schedule 1:1 Google Meet calls with OpenAI and Google Calendar

> Quick overview Collect participant sign-ups, match people into relevant 1:1 pairs with OpenAI, create Google Meet appointments in Google Calendar, and send invitations automatically. Based on a real-world matching workflow from innovation-networking.de and adaptable for events, communities, cohorts, and internal networking. How it works 1. Receives participant submissions from an n8n Form and loads matching and meeting settings from default values, optionally overridden by a Google Sheets row. 2. Checks whether the current time is before the configured matching deadline and either saves the sign-up as “registered” in an n8n data table or shows a “sign-ups closed” message. 3. Runs every 15 minutes and, once the matching deadline is reached, loads all “registered” participants from the n8n data table. 4. Deduplicates participants by email and sends the participant list and matching criteria to OpenAI to generate pairs (and one group of three only if the count is odd) with a short reason.

- **Domain**: `n8n-workflow-20457.n8n.io`
- **Provider**: n8n.io (https://n8n.io)
- **Kind**: workflow
- **Live-responds (last probe)**: None
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 40%

## URLs
- Agent card: https://n8n.io/workflows/20457
- Page (HTML): https://agenstry.com/agents/n8n-workflow-20457.n8n.io
- Documentation: https://n8n.io/workflows/20457